On National Teacher Day, meet the 2024-25 Kenan Fellows
Isw 7 work book- answer key
1. Nguyễn Thị Ngọc Quyên
Nguyễn Thụy Uyên Sa
Lê Thị Tuyết Minh
Lại Ngọc Trinh Uyên
Project Manager: Grant Trew
CONTENTS
1
2
3
4
5
6
7
8
9
10
FREE TIME
Theme Page
2-6
7-11
12-16
17-21
22-26
24-31
32-36
37-41
42-46
47-51
MOVIES
HEALTHY LIVING
MUSIC AND ARTS
FOOD
COMMUNITY SERVICES
OVERPOPULATION
ENERGY
TRANSPORTATION
TRAVELING IN THE FUTURE
2. 2
lesson 1
a. Look at the pictures. Complete the phrases using
the words in the box.
1. playing table tennis
2. playing the guitar
3. collecting coins
4. going fishing
5. going skateboarding
6. playing badminton
7. playing computer games
8. collecting movie posters
9. doing martial arts
10. doing aerobics
1. What
2. doing
3. like
4. Do
5. collecting
6. do
7. going
8. don’t
1. does do
likes like
2. do doing
to going going
3. Does Do
doesn’t don’t
4. likes like
do doing
5. goes going
likes like
New Words
1. D
2. C
3. E
4. B
5. A
b. Match the questions with the correct answers.
a. Complete the short conversations using the words
in the box.
b. Underline the mistakes in the sentences. Then write
the correct words on the lines.
Grammar
Student's own answer.
Free timeFree timeFree time
Theme 1
Writing
Look at the table and give your own answers. Then complete the sentences.
3. 3
lesson 2
1. park
2. stadium
3. mall
4. gym
5. store
6. art gallery
7. sports center
New Words
a. Unscramble the words.
1. park
2. gym
3. stadium
4. art gallery
5. store
6. mall
7. sports center
c. Fill in the blanks using the words in Exercise a.
1. having
2. watching
3. playing
4. sitting
5. listening
6. reading
7. doing
8. running
Student's own answer.
a. Complete the text using the -ing form of the verbs
in brackets.
Hello, Nathan speaking.
Hi, Nathan. It’s Paul. What are you doing?
I’m shopping at the mall. What about you?
I’m having a barbecue in the garden. Do you want to come?
No, thanks.
OK, see you on Monday.
b. Unscramble the sentences to make the correct
conversation.
Grammar
b. Find the words from Exercise a in the word search.
Writing
Jessica's calling to invite you to a picnic in the park. Write a conversation like the one in Grammar Exercise b
using the given phrases or your own ideas.
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4. 4
lesson 3
New Words
a. Find the matching parts of the words and write them
on the lines.
1. amusement park
2. noisy
3. circus
4. arcade
5. crowded
6. water park
c. Fill in the blanks using the words in Exercise a.
1. amusement park
2. crowded
3. circus
4. water park
5. arcade
6. noisy
Combine these sentences with either…or to offer a choice between two things.
Writing
1. We could either go to the amusement park or the arcade.
2. We could either go to the circus or the water park.
3. We could either go to the bookstore or the movies.
4. We could either go the rock concert or the opera.
b. Match (1-5) with (A-E) to complete the conversation
between three friends.
1. B
2. A
3. E
4. C
5. D
a. Underline the mistakes in the sentences.
at on
and or
going to go
do don’t
want like
did do
Grammar
Free timeFree timeFree time
Theme 1
b. Look at the words in Exercise a.
Number the pictures.
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3
2
5
4
6
5. 5
lesson 4
New Words
a. Complete the words.
c. Fill in the blanks using the words in Exercise a.
1. myself
2. himself
3. herself
4. ourselves
5. yourself
6. themselves
a. Read the article and circle the correct answers.
Reading
b. Read the article and fill in the blanks.
1. B
2. A
3. C
4. B
5. C
6. B
1. painting
2. an art class
3. goes skateboarding
4. themselves
5. do yoga
1. myself
2. themselves
3. ourselves
4. herself
5. yourself
6. himself
b. Complete the table using the words in Exercise a.
Subject Pronoun Reflexive Pronoun
myselfI
he
she
himself
herself
yourself
Subject Pronoun Reflexive Pronoun
you
we
they
ourselves
themselves
Write an email about what activities your family members do in their free time.
Writing
Student's own answer.
6. 6
lesson 5
Part 1
Read the descriptions of some activities and
objects. What is the word for each one? The first
letter is already there. There is one space for each
other letter in the word. Write the words.
Part 2
Complete the five conversations. Mark A, B or C.
Read the text about Mike’s friends. Choose the
best word (A, B or C) for each space. Mark A, B
or C.
Write a paragraph about your favorite free time
activity. Use the questions below to help you.
Write 25-35 words.
Part 3 Part 4
1. aerobics
2. fishing
3. badminton
4. art gallery
5. skateboarding
6. arcade
1. B
2. B
3. B
4. A
5. C
6. B
7. C
8. C
9. A
Student's own answer.
1. B
2. C
3. C
4. C
5. B
Free timeFree timeFree time
Theme 1
7. 7
New Words
a. Complete the words.
lesson 1
1. thriller
2. Western
3. science fiction
4. horror
5. war
6. animated
b. Label the pictures using the words in Exercise a.
1. thriller
2. horror
3. Western
4. animated
5. war
6. science fiction
c. Fill in the blanks using the words in Exercise a.
1. thrillers
2. science fiction
3. horror
4. animated
5. war
6. Western
Theme 2
MoviesMoviesMovies
Number the sentences to make the conversation.
Grammar
Taylor:
Johnny:
Taylor:
Johnny:
Taylor:
Johnny:
Taylor:
Johnny:
Taylor:
Johnny:
Taylor:
Johnny:
Taylor:
I'm going to the movies.
Sure. What time are you going to go?
Yay! I'm so happy it's Friday.
Cool! What movie are you going to see?
No, it's a science fiction movie. I love science fiction.
That sounds interesting. Is it an animated movie?
I'm going with my little sister. Do you want to come?
OK, see you there.
It's going to be fantastic. I can't wait. See you on Saturday.
Me too. What are you doing on Saturday, Taylor?
I'm going to see a movie called Mr. and Mrs. Robot.
Me too. Science fiction's my favorite. Who are you going to go with?
At 7:30.
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8
TICKET
CINEMA
Choose the movie you want to watch and invite your friend to go to the movies with you.
Complete the conversation.
Writing
Student's own answer.
8. 8
lesson 2
New Words
a. Unscramble the words.
1. setting
2. ending
3. special effects
4. animation
5. acting
6. characters
b. Complete the conversation using the given words.
1. movie
2. ending
3. animation
4. special effects
5. setting
6. characters
7. acting
Look at the table. Complete the sentences with the comparative or superlative form of the adjectives.
1. the best
2. better than
3. the most exciting
4. more interesting than
5. the saddest
6. the most interesting
7. sadder than
8. more exciting than
Grammar
Theme 2
MoviesMoviesMovies
Write your own answers in full sentences.
Writing
Student's own answer.
9. 9
lesson 3
Look at the pictures and do the crossword puzzle.
New Words
1. PYRAMID
2. ANCIENT
3. TREASURE
4. PUZZLE
5. PATH
6. DANGER
Story
a. Complete the reading texts using the words
in the box.
1. mysteries
2. treasure
3. clues
4. police officer
5. solve
6. pyramid
7. ancient
c. Read the translated writings and find the answer
to The Puzzle of the Pyramid.
Moon God
b. Read the story Matt and Milly in Mexican
Adventure Part 1 again. Number the
sentences.
A. 2
B. 3
C. 1
D. 4
E. 5
10. 10
lesson 4
Fill in the blanks. Do the crossword puzzle.
New Words
1. fairy tale
2. author
3. award
4. type
5. comic book
6. novel
Reading
a. Read the paragraph and choose the best title.
b. Read the paragraph again and write the answers.
C
1. He's a popular author among Vietnamese children and
teenagers.
2. He wrote Kinh Van Hoa from 1995 to 2002.
3. It’s about three teenagers, their friendship and school life.
4. Yes, it was.
c. Read the article and circle the correct answers.
1. B
2. C
3. A
4. B
5. C
6. B
Theme 2
MoviesMoviesMovies
The Hobbit is a famous novel that has been made into a movie. Read the information below and write a
paragraph about The Hobbit.
Writing
Student's own answer.
11. 11
lesson 5
Part 1
Find the words in the word search.
Complete the letter. Write ONE word for each space.
Write the words in the answer section.
Part 3
1. the
2. in
3. an
4. of
5. in
6. at
7. character
8. and
9. and
10. a
Read the cinema ticket and the email. Fill in the
information in Vicky’s notes. Write the information
in the answer section.
Part 4
1. action
2. 8
3. Tom Roberts
4. popcorn
5. 89 Main Street
Complete the conversation. What does Nick say to
Anna? Mark the correct letter A-H.
Part 2
1. C
2. G
3. F
4. H
5. A
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12. 12
lesson 1
a. Cross out the incorrect letters. Write the correct
words on the lines.
New Words
1. watch TV
2. drink soda
3. eat fruit
4. get some sleep
5. eat candy
6. do exercise
7. play computer games
8. healthy
9. unhealthy
b. Look at the pictures. Describe what the people are
doing using the phrase in Exercise a.
1. Toby is playing computer games.
2. Max and Liz are watching TV.
3. Kim is doing exercise.
4. Dave is eating candy.
5. Julie is eating fruit.
6. Eric is drinking soda.
b. Look at the pictures and write questions and
answers. Use a lot of, some, a little and
not…any to answer.
1. How much TV does Toby watch every day?
Toby watches a lot of TV every day.
2. How much water does Tom drink every day?
Tom drinks a lot of water every day.
3. How much exercise does Matt do every day?
Matt does some exercise every day.
4. How much candy does Lisa eat every day?
Lisa doesn’t eat any candy every day.
5. How much fruit does Kim eat every day?
Kim eats a little fruit every day.
6.How much soda does Eric drink every day?
Eric drinks some soda every day.
a. Read the sentences. Circle the correct words.
1. any
2. some
3. doesn’t drink
4. a lot of
5. lots of
6. any
7. any
Grammar
Theme 3
Healthy livingHealthy livingHealthy living
Answer the questions in full sentences.
Writing
Student's own answer.
13. 13
lesson 2
a. Unscramble the words.
New Words
1. headache
2. medicine
3. dizzy
4. stomach ache
5. rest
6. sick
7. weak
b. Underline the mistakes in the sentences. Then write
the correct words on the lines
1. eats eat
2. many much
3. much many
4. feel have
5. many much
c. Unscramble the sentences.
1. You should take some medicine.
2. John shouldn’t eat too much candy.
3. How much sleep do you get a night?
4. Do you eat a lot of candy?
5. I do some exercise every day.
6. Kim plays too many computer games.
7. I feel dizzy and have a headache.
b. Label the pictures with the words in Exercise a.
Write full sentences using the verbs in the box.
1. headache
I have a headache.
2. stomach ache
I have a stomach ache.
3. dizzy
I feel dizzy.
4. medicine
I take some medicine.
5. rest
I get rest.
6. sick
I feel sick.
a. Number the sentences to make the conversation.
Grammar
No, I don't. But I played lots of computer games last night.
You should sleep eight hours a night and drink a lot of water.
Now you should get some rest.
Good morning. What can I do for you?
You shouldn't spend so much time playing computer games.
How much sleep do you get a night?
Good morning doctor!
Do you watch a lot of TV?
I feel sick. I have a headache and feel dizzy.
I sleep about six hours a night.
Bill:
Doctor:
Doctor:
Doctor:
Bill:
Doctor:
Bill:
Bill:
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5
8
2
6
4
3
7
Read Lily and Jacob's health problems. Use should and shouldn't to give them your advice.
Write full sentences.
Writing
Student's own answer.
14. 14
lesson 3
Unscramble the words.
New Words
a. Read the sentences. Circle the correct answers. b. Complete the sentences using the comparative form of
the adjectives in brackets.
1. fitter
2. healthier
3. more
4. more
5. earlier
6. later
1. B
2. A
3. C
4. C
5. B
Look at the pictures. Write the answers in full sentences.
Writing
1. I think Ellie is fitter than Steve because she goes to the gym.
2. I think Mary is healthier than Lily because she eats a lot of fruit.
3. I think Bill is fitter than Jason because he does exercise.
4. I think Anna is healthier than Lisa because she goes to bed earlier.
1. fit
2. early
3. late
4. lifestyle
5. fast food
Grammar
Theme 3
Healthy livingHealthy livingHealthy living
15. 15
lesson 4
Label the picture using the words in the box.
New Words
a. Read the article and circle the correct answers.
Reading
b. Read the article and write the answers.
Use the given information to write a paragraph about a tomato plant.
Writing
1. seed
2. leaf
3. sunlight
4. insect
5. flower
6. fruit
7. soil
8. stem
9. roots
1. Mango trees mainly grow in the central and
southern provinces.
2. It’s strong and tall with lots of branches.
3. It can grow up to 30 meters tall.
4. They’re strong and long.
5. They’re orange and pink.
1. The tomato plant has a stem, roots, leaves, flowers and fruits.
2. The stem isn’t strong. It carries food and water.
3. The roots aren’t strong. They take food and water from the soil.
4. The leaves use sunlight to make food.
5. The flowers are yellow. They make fruits.
6. The fruits are round. They have many seeds.
1. C
2. A
3. A
4. B
5. C
17. 1717
lesson 1
a. Unscramble the words. Copy the letters in the
numbered boxes to find the final message.
New Words
b. Fill in the blanks using the words in Exercise a.
a. Match 1-7 with A-G to make the conversation. b. Look at the table and write the sentences.
1. blues
2. pop
3. rap
4. reggae
5. flamenco
6. rock
7. music
1. Jack prefers pop music to rock music.
2. Tom prefers rock music to country music.
3. Peter prefers flamenco music to reggae music.
4. Jane prefers reggae music to jazz music.
5. Mary prefers blues music to flamenco music.
6. Toby prefers rap music to blues music.
1. D
2. G
3. A
4. C
5. E
6. F
7. B
1. Blues
2. flamenco
3. pop
4. rap
5. rock
6. reggae
Grammar
Music and ArtsMusic and ArtsMusic and Arts
Theme 4
Complete the sentences using your own ideas.
Writing
Student's own answer.
18. 18
lesson 2
a. Complete the sentences. Do the crossword puzzle.
New Words
1. play
2. actor
3. costumes
4. concert
5. opera
6. ballet
b. Make tag questions for the sentences.
1. didn’t they
2. didn't it
3. weren’t they
4. weren’t they
5. wasn’t it
6. did you
7. was it
b. Fill in the missing letters to complete the words.
1. greatest
2. amazing
3. good
4. beautiful
5. fantastic
6. excellent
7. terrible
a. Underline the mistakes in the sentences. Then write
the correct words on the lines.
1. didn’t wasn’t
2. isn’ wasn’t
3. it they
4. it they
5. they it
Grammar
Music and ArtsMusic and ArtsMusic and Arts
Theme 4
a. Read the information about the play The
Great Adventure of Ellie. Complete the short
conversations using tag questions. Use the
given ideas in the opinion box.
b. What's your favorite movie? What do you think
about the story, music, costumes and actors?
Write a short paragraph about it.
Writing
Student's own answer.
Student's own answer.
19. 19
lesson 3
Unscramble the words.
New Words
a. Read Matt’s story in Student Book page 38.
Answer the questions.
Story
1. boat
2. fish head pipe
3. wheel
4. chain
5. blocked tunnel
6. high tunnel
7. water pipe
8. gold balls
9. floor holes
c. Read the story again. Put the actions in the
correct order.
a. 2
b. 1
c. 4
d. 5
e. 3
1. They walked deeper into the pyramid.
2. A big stone blocked the way.
3. Dad pushed the stone out of the way.
4. Milly pulled a chain to open a secret door.
5. Matt turned the head of a statue.
b. Read the story again. Fill in the blanks using
the words in the box.
1. hole
2. hurt
3. tunnel
4. pyramid
5. room
6. gold
7. high
d. Match 1-6 with A-F to make correct facts
about the story.
1. A
2. C
3. E
4. B
5. F
6. De. Match the sentences with the correct pictures.
1. C
2. A
3. A
4. B
5. B
6. C
7. C
8. B
9. C
20. 20
lesson 4
Unscramble the groups of letters to make correct phrases.
New Words
a. Read the paragraph and write the answers.
Reading
b. Read the article and circle the correct answers.
Use the given information to write a paragraph about the University of Cambridge.
Writing
1. It was built in 1636.
2. It’s in Cambridge, Massachusettes.
3. It’s the largest library in the world.
4. Eight American presidents studied at this university.
5. Yes, he did.
1. A
2. B
3. B
4. C
5. A
Student's own answer.
1. THE TEMPLE OF LITERATURE
2. HAVARD UNIVERSITY
3. EXAMS
4. UNIVERSITY LIBRARY
5. GOOD EDUCATION
6. UNIVERSITY DEGREE
Music and ArtsMusic and ArtsMusic and Arts
Theme 4
21. 21
lesson 5
Part 1
Read the descriptions of some words about music
and arts. The first letter is already there. There is one
space for each other letter in the word. Write the
words.
1. flamenco
2. ballet
3. pop
4. degree
5. costumes
Read the sentences. Choose the best word (A, B or C)
for each space. Mark A, B or C.
Part 2
1. A
2. C
3. B
4. C
5. A
6. B
7. B
8. A
Read the leaflet and the email. Fill in the information
in Emma’s notes. Write the information in the answer
section.
Part 3
1. 21st
December
2. Greenfield Hall, American Ballet House
3. www.abhbooking.com
4. $20 per person
5. 3
Write a short paragraph about The Julliard School
using the given information. Write 25-35 words.
Part 4
Student's own answer.
22. 22
lesson 1
b. Read the clues and do the crossword puzzle.
1. PIE
2. MUSHROOM
3. SALAD
4. STRAWBERRY
5. BEEF
6. CUPCAKE
7. SEAFOOD
8. SMOOTHIE
9. PANCAKE
10. CURRY
a. Unscramble the words.
New Words
1. PIE
2. BEEF
3. STRAWBERRY
4. SALAD
5. PANCAKE
6. CURRY
7. CUPCAKE
8. SEAFOOD
9. MUSHROOM
10. SMOOTHIE
b. Read the sentences. Circle the correct answers.
1. B
2. B
3. C
4. A
5. A
6. B
a. Complete the sentences with So or Neither.
1. Neither
2. So
3. So
4. Neither
5. Neither
6. So
Grammar
Theme 5
FOODFOODFOOD
Write a paragraph about your favorite food. The questions below may help your writing.
Writing
Student's own answer.
23. 23
lesson 2
Put the words in the correct column.
New Words
b. Complete the conversation using How
much or How many.
1. How many
2. How much
3. How much
4. How much
5. How much
6. How much
c. Look at the pictures. Write the questions
and the answers.
1. How many onions do we need?
We need three onions.
2. How much oil do we need?
We need two tablespoons of oil.
3. How much black pepper do we need?
We need one teaspoon of black pepper.
4. How much milk do we need?
We need 200 ml of milk.
5. How much flour do we need?
We need 300g of flour.
6. How many eggs do we need?
We need four eggs.
a. Read the questions. Put a tick (✔) if the
questions are correct or a cross (✘) if the
questions are incorrect.
1. ✔
2. ✘
3. ✔
4. ✔
5. ✘
6. ✔
7. ✔
8. ✔
9. ✔
10. ✘
Grammar
Ingredients Measurements
spaghetti, flour, onion, lemon, oil,
black pepper
gram (g), milliliter (ml),
table spoon (tbsp),
teaspoon (tsp)
Complete the conversation using the given ingredients.
Writing
Student's own answer.
24. 24
lesson 3
a. Label the picture using the words in the box. b. Fill in the blanks using the words in the box.
New Words
1. fork
2. chopsticks
3. knife
4. plate
5. toothpick
6. bowl
1. rice
2. eggs
3. chopsticks
4. knives/forks
5. forks/knives
6. plates
Complete the conversation using the words in the box.
1. different from
2. eat
3. eat
4. different from
5. eat
6. use
7. use
8. use
9. the same as
Grammar
Theme 5
FOODFOODFOOD
Write a paragraph to compare American eating habits with the eating habits of people in your country.
The given information may help with your writing.
Writing
Student's own answer.
25. 25
lesson 4
a. Find the words in the word search.
New Words
a. Read the magazine articles and write the answers.
Reading
1. Pad Thai
2. Yes, it is.
3. Goi cuon
4. No, they don't.
5. It’s made from pork, seafood, vegetables, rice paper
and Vietnamese rice noodles.
6. They eat it with a special sauce that is made from beans, or
fish sauce.
b. Complete Sophie's diary using some words from
Exercise a.
1. coconut
2. stew
3. omelet
4. lime
5. chili
b. Read the text again. What’s pad Thai made from?
Put a tick (✔) in the boxes.
1 2
4
3
5
6
Read the information about a traditional food from Japan. Write an article for your blog called We Love Food.
Writing
Student's own answer.
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26. lesson 5
Part 1
Read the descriptions of food and things people use to
eat. What is the word for each one? The first letter is
already there. There is one space for each other letter in
the word. Write the words.
1. chopsticks
2. toothpick
3. knife
4. plate
5. lime
6. omelet
Complete the conversation between two friends. What
does Yoshi say to Lisa? Mark the correct letter A-H.
Part 2
1. H
2. B
3. C
4. E
5. F
Read the sentences. Choose the best letter (A, B or C) for
each space. Mark A, B or C.
Part 3
1. A
2. A
3. B
4. C
5. C
6. B
7. C
Read the ingredients and the email. Fill in the
information in Lisa’s notes. Write the information in the
answer section.
Part 4
1. 3 p.m.
2. 3
3. 250 ml
4. oil
5. black pepper
Theme 5
FOODFOODFOOD
27. 27
lesson 1
New Words
a. Complete the verbs with the vowels (a, e, i, o, u)
and y.
b. Complete the phrases using the verbs in Exercise a.
1. raise
2. organize
3. recycle
4. clean
5. plant
6. donate
7. recycle
8. donate
9. plant
10. clean
c. Complete the text using the verbs in Exercise a.
1. organize
2. donate
3. raise
4. recycle
5. plant
6. clean
1. raise
2. recycle
3. organize
4. plant
5. clean
6. donate
Writing
a. Match the names of the clubs with the
correct pictures.
1. A
2. B
b. Write in full sentences what you think people in
each club can do to help the community.
Student's own answer.
Unscramble the sentences.
1. What can we do to help our community?
2. We can recycle plastic bottles and paper.
3. We can plant trees in the local parks.
4. What can we do to help poor people?
5. We can raise money for charity.
6. We can donate clothes to poor people.
7. We can organize a charity fair.
Grammar
Theme 6
community servicescommunity services
28. 28
lesson 2
New Words
a. Unscramble the groups of letters to make phrases.
1. event
2. craft fair
3. fun run
4. volunteer
5. community
6. charity
b. Unscramble the sentences.
1. What charity event should we hold?
2. We should have a fashion show.
3. Who should we help in our community?
4. I think we should help poor people.
5. Do we need any volunteers?
6. We need people to design and make clothes.
7. What should we put on the poster?
8. How about“Be Creative and Help”?
c. Fill in the blanks using the words in Exercise a.
1. event
2. volunteer
3. fun run
4. craft fair
5. community
6. charity
a. Match (1-6) with (A-F) to complete the conversation.
1. C
2. E
3. A
4. B
5. F
6. D
Grammar
Theme 6
community servicescommunity services
b. Find the words from Exercise a in the word search.
Writing
You are planning a charity event for your community. Write a paragraph to suggest what type of community
service you should do and how to help poor families in your neighborhood.
Student's own answer.
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29. 29
lesson 3
New Words
Look at this code and write the correct words.
1. stamp
2. raffle
3. break
4. collector
5. charity
6. collection
c. Match 1-8 with A-H to make correct facts about
the story.
1. D
2. F
3. A
4. H
5. B
6. G
7. C
8. E
d. Complete the summary of Matt and Milly in Stamp
Stealer using the word in the box.
1. suspects
2. kitchen
3. outside
4. didn’t
5. mother
6. Mr. Landers
7. stamp
8. window
b. Read the sentences about the story. Circle True
or False.
1. True
2. True
3. False
4. True
5. False
6. True
7. False
8. True
9. False
10. True
a. Read the story Matt and Milly in Stamp Stealer
again. Order the pictures.
Story
ROYAL BLUE - 1781
CHARITY DINNER
GREAT RAFFLE PRIZES!
RAISE MONEY
FOR THE NEW ORPHANAGE
148
3 5
672
30. 30
lesson 4
New Words
Find the words in the word search.
a. Read the article and fill in the blanks.
Reading
1. shoebox
2. gifts
3. stationery
4. deliver
5. volunteers
c. Read the article and circle True or False.
1. False
2. True
3. True
4. False
5. False
Theme 6
community servicescommunity services
b. Read the article again. Number the pictures to
complete the journey of a shoebox.
SHOES
1 ____
__
____
__4 3
2 6 5
Writing
Read the text about the children in a small town. Write a paragraph about what you would like to do to help them.
Student's own answer.
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31. 31
lesson 5
Part 1
Fill in the blanks and do the crossword puzzle.
1. raise
2. donate
3. organize
4. recycle
5. volunteer
6. plant
7. clean
Read the sentences about some community services
ideas. Choose the best word (A, B or C) for each
space. Mark A, B or C.
Part 2
1. A
2. A
3. C
4. B
5. A
6. C
Complete the text. Write ONE word for each space.
Write the words in the answer section.
Part 4
1. to
2. like
3. and
4. in
5. and
6. are
7. to
8. to
9. to
Complete the conversation between two friends. What
does John say to Amy? Mark the correct letter A-H.
Part 3
1. D
2. C
3. F
4. G
5. B
32. 32
lesson 1
a. Unscramble the words.
New Words
1. cause
2. move
3. population
4. overpopulation
5. better medicine
6. cleaner water
7. big families
b. Fill in the blanks using the words in Exercise a.
1. cause
2. cleaner water/better medicine
3. better medicine/cleaner water
4. overpopulation
5. population
6. big families
7. move
Match (1-6) with (A-F) to complete the conversation.
1. E
2. C
3. D
4. A
5. F
6. B
Grammar
Theme 7
OverpopulationOverpopulationOverpopulation
Writing
a. What are the causes of overpopulation in your
country? Tick () the causes.
b. Write a paragraph about the causes of
overpopulation in your country.
Student's own answer. Student's own answer.
33. 33
lesson 2
a. Look at the pictures and do the crossword puzzle.
Then take the letters that appear in boxes and
unscramble them for the final message.
New Words
1. WILDLIFE
2. SLUMS
3. CRIME
4. POLLUTION
Final message: EFFECT
b. Complete the text using the words in Exercise a.
1. effects
2. pollution
3. wildlife
4. slums
5. crime
b. Unscramble the sentences.
1. What are the effects of overpopulation?
2. There are lots of poor people because there aren’t
enough jobs.
3. Anything else?
4. There aren’t enough places for wildlife because
people build lots of factories.
Write full sentences about the effects of overpopulation using the given words and phrases.
1. There aren’t enough hospitals for sick people.
2. There are lots of slums because of overpopulation.
3. There’s lots of crime in big cities because people can’t make money.
Writing
a. Read the sentences. Circle the correct answers.
1. because of
2. because
3. enough
4. aren't
5. lots
Grammar
34. 34
lesson 3
a. Complete the table and write the words.
New Words
1. understand
2. married
3. government
4. reduce
5. information
6. few
b. Write full sentences using “should”, “will” and the
given information.
1. People should have more information about overpopulation.
2. They will understand effects of overpopulation.
3. People should have only one or two children.
4. There will be smaller population.
5. Everyone should go to college or university.
6. They will get married and have children later in life.
b. Complete the text using the words in the box.
1. understand
2. Governments
3. married
4. fewer
5. information
6. reduce
Theme 7
OverpopulationOverpopulationOverpopulation
a. Underline the mistakes in the sentences. Then write the
correct words on the lines.
Grammar
1. thinks think
2. is are
3. reducing reduce
4. helped help
5. helps help
6. has have
How can we reduce the world population? Complete the chart and write a paragraph about your
suggestions and how they will help reduce the world population.
Student's own answer.
Writing
35. 35
lesson 4
a. Look at this code and write the correct words.
b. Find the words from Exercise a in the table.
New Words
1. life expectancy
2. healthcare
3. disease
4. birth rate
5. death rate
6. increase
7. decrease
c. Read the sentences. Circle the correct answers.
1. C
2. A
3. B
4. A
5. C
6. A
7. B
b. Read the article again and write the answers.
1. The main cause of the change is that the birth rate is higher than
the death rate.
2. No, it hasn't
3. Singapore has high life expectancy because of better foods
and diets.
4. Singaporeans spent $4,000 USD per person on healthcare in 2016.
a. Read the article and complete the table.
Reading
Population Birth rate
(PER 1,000 PEOPLE) (YEARS)
2006
10 8 80 83
2006
4,500,000 5,600,000
200620162016 2016
Life Expectancy
abcdfcdjlifeexpectancypqnfjejkwedjezpqamhealthcareplmzqmrenfjekepr
ospsupdiseaseplqmbcxqwpoumnbvlaoejfjvoaaapbnemvbxubirthrateplmzf
heiehqpackdeathrateqohtbbvbbaiqohghincreasebfopancbfmajfmririqaxm
pweopqmzdecreasenvbxmxpekflacjroptchdqpamxkeowmvuyrngofaapfltje
Write a paragraph to compare the population of Singapore and Vietnam.
Student's own answer.
Writing
36. 36
lesson 5
Part 1
Unscramble the groups of letters to make words or
phrases.
1. reduce
2. overpopulation
3. government
4. life expectancy
5. pollution
6. disease
7. wildlife
Read the text. Are the sentences 'Right' (A) or 'Wrong' (B)? If there is not enough information to answer
'Right' (A) or 'Wrong' (B), choose 'Doesn't say' (C). Mark A, B or C.
Part 3
1. C
2. B
3. A
4. B
5. B
6. B
7. A
8. A
Complete the five conversations. Mark A, B or C.
Part 2Part 2
1. B
2. A
3. A
4. C
5. B
Theme 7
OverpopulationOverpopulationOverpopulation
37. 37
lesson 1
New Words
a. Unscramble the words. Copy the letters in the
numbered boxes to find the final.
1. OIL
2. COAL
3. HYDROPOWER
4. SOLAR POWER
5. NATURAL GAS
6. WIND POWER
7. NUCLEAR POWER
8. RENEWABLE ENERGY
9. NON-RENEWABLE ENERGY
10. SOURCES OF ENERGY
b. Fill in the blanks using the words in the box.
1. Nuclear power
2. Oil
3. solar power
4. wind power
5. Coal
6. Natural gas
7. Hydropower
Look at the pie charts. Write the questions and the answers.
1. It gets 25% of its energy from coal. Is it non-renewable?
2. It gets 14% of its energy from natural gas. Is it renewable?
3. Student's own answer.
4. Student's own answer.
5. It gets 41% of its energy from renewable sources.
6. How much energy does Blue City get from non-renewable sources?
It gets 59% of its energy from non-renewable sources.
7. How much energy does Sun City get from renewable sources?
It gets 50% of its energy from renewable sources.
8. How much energy does Sun City get from non-renewable sources?
It gets 50% of its energy from non-renewable sources.
9. Sun City is cleaner and greener.
Writing
Put a tick (✔) if the sentences are correct, a cross (✘) if the sentences are incorrect.
1. ✘
2. ✔
3. ✘
4. ✔
5. ✘
6. ✘
Grammar
Theme 8
ENERGYenergyENERGY
38. 38
lesson 2
Complete the table and write the words.
New Words
1. DISADVANTAGE
2. DANGEROUS
3. ADVANTAGE
4. POWER PLANT
5. SOLAR PANEL
6. ECO-FRIENDLY
7. WIND TURBINE
b. Unscramble the sentences.
1. Nuclear power is cheap to use and it's clean.
2. Solar power is clean but it’s expensive to buy solar panels.
3. Hydropower is clean but it’s expensive to build a
power plant.
4. Natural gas creates lots of jobs and doesn’t cause
much pollution.
5. Wind power is eco-friendly but it’s expensive to buy
wind turbines.
c. Look at the table. Write the sentences.
1. There’s a lot of oil but it will run out.
2. Oil creates a lot of jobs but it causes a lot of pollution.
3. Nuclear power is cheap but it’s expensive to build a
power plant.
4. Nuclear power is clean but it's dangerous for the workers.
5. Wind power is clean and eco-friendly.
6. Wind power needs to be in a windy place and it's expensive
to buy wind turbines.
7. Solar power is clean but it's expensive to buy solar panels.
8. Solar power is eco-friendly but it needs a lot of sunlight.
a. Match 1-6 with A-F to make correct sentences.
1. D
2. E
3. A
4. C
5. F
6. B
Grammar
Theme 8
ENERGYenergyENERGY
What sources of energy does your city use? What are their advantages and disadvantages? Write a paragraph.
Student's own answer.
Writing
39. 39
lesson 3
Find the words in the word search.
New Words
b. Read the sentences. Circle True or False.
1. True
2. False
3. False
4. True
5. False
6. False
c. Read the questions. Write the answers.
1. It was raining.
2. Matt and Milly went to the cafeteria at the recess.
3. She put the test papers in her bag.
4. Someone stole a test paper.
5. Matt went back to the classroom to get his book.
6. Pete and Dave saw Matt in the classroom at the recess.
d. Complete the summary of Matt and Milly in Test
Taker using the word in the box.
1. interview
2. Dave
3. recess
4. clean
5. Matt
6. stolen
7. physics test paper
a. Read the story Matt and Milly in Test Taker again.
Order the pictures.
Story
12
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111
57
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12
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111
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40. 40
lesson 4
a. Fill in the blanks. Do the crossword puzzle.
New Words
1. turn off
2. save energy
3. LED light
4. green school
5. replace
6. turn on
b. Read the article again and circle the correct answers.
1. B
2. C
3. C
4. B
5. A
6. C
b. Find the words from Exercise a in the word search.
a. Read the article and fill in the blanks.
1. turn off
2. save
3. turn on
4. energy
5. cans
Reading
Theme 8
ENERGYenergyENERGY
Read the tips on saving energy at home. Write a formal email to Go Green contest about how to save energy at home.
Student's own answer.
Writing
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41. 41
lesson 5
Part 1
Read the descriptions of words about energy. What
is the word for each one? The first letter is already
there. There is one space for each other letter in the
word. Write the words.
1. wind power
2. hydropower
3. renewable energy
4. non-renewable energy
5. wind turbine
6. solar power
Read the sentences about the sources of energy.
Choose the best word (A, B or C) for each space.
Mark A, B or C.
Part 2
1. C
2. C
3. A
4. C
5. B
6. C
7. A
8. B
9. C
10. A
Read the information and the email. Fill in the
information in Lisa's notes. Write the information
in the answer section.
Part 3
1. renewable
2. afternoon
3. 18%
4. wind power
5. 25%
You're a member of the Save the City club. You're
discussing a new activity on using energy in your
city on the weekend. Write a paragraph about it.
Write 25-35 words.
Part 4
Student's own answer.
42. 42
New Words
a. Look at the pictures and choose the correct meaning
for each sign.
lesson 1
1. B
2. B
3. C
4. A
5. C
6. B
7. B
8. A
9. A
b. Fill in the blanks using the words in the box.
1. speed limit
2. green light
3. turn right
4. one-way
5.“Stop”
6.“Wear a seat belt
7.“No parking”
b. Read the sentences. Put a (✔) if the sentences are
correct, a cross (✘) if the sentences are incorrect.
1. ✔
2. ✔
3. ✘
4. ✘
5. ✔
6. ✘
a. Read the sentences. Circle the correct answers.
1. A
2. B
3. A
4. C
Grammar
Theme 9
TransportationTransportationTransportation
What do these signs mean? Write full sentences.
Student's own answer.
Writing
43. 43
lesson 2
New Words
a. Find the matching parts of the words and write them
on the lines.
1. steamship
2. airship
3. sidecar
4. streetcar
5. horse and cart
6. dirty
7. steam train
b. Match the questions with the answers.
1. B
2. A
3. E
4. D
5. C
b. Match the words in Exercise a with the
correct descriptions.
1. airship
2. horse and cart
3. steamship
4. sidecar
5. steam train
6. streetcar
7. dirty
a. Read the sentences. Circle the correct answers.
1. A
2. C
3. B
4. B
5. A
6. A
7. C
Grammar
a. How did Peter's parents use to go to work?
How do they go to work now? Look at
the pictures and write the answers.
b. Complete the table with the means of
transportation used by your family
members. Then write full sentences.
1. Peter's dad used to go to work by bicycle.
Now, he goes to work by car.
2. Peter's mom used to walk to work.
Now, she goes to work by subway.
Student's own answer.
Writing
c. Write the sentences with “used to” and the given
information.
1. People used to travel around the city by horse and cart.
2. My grandma used to travel by airship.
3. People used to travel to other cities by steam train
4. Did you use to travel to other countries by steamship?
5. They didn’t use to travel around the city by streetcar.
6. Did you use to travel to other cities by horse and cart?
44. 44
lesson 3
New Words
a. Use the words in the box to make phrases.
1. bus station
2. train station
3. taxi stand
4. subway station
5. bus stop
b. Unscramble the words.
1. bus station
2. airport
3. train station
4. bus stop
5. taxi stand
6. subway station
c. Read the sentences. Circle the correct answers.
1. next to
2. across from
3. between
4. behind
Match (1-6) with (A-F) to complete the conversation.
1. B
2. F
3. D
4. E
5. A
6. C
Grammar
Theme 9
TransportationTransportationTransportation
Look at the maps. Complete the conversations.
Student's own answer.
Writing
45. 45
lesson 4
New Words
a. Find the words in the word search. b. Label the pictures using the words in Exercise a.
1. seats
2. comfortable
3. passengers
4. ticket
5. traffic jam
Reading
Read the text. Write the answers.
1. Amsterdam is famous for using lots of bicycles.
2. People ride bicycles because they’re cheap and eco-friendly.
3. In Japan, bus is cheaper than train.
4. Because they’re fast and eco-friendly.
c. Read the sentences. Circle the correct answers.
1. trains
2. subways/buses
3. bicycles
4. passengers
5. seats
b. Choose the best mean of transportation to
reduce traffic where you live. Explain why in
an article.
Student's own answer.
a. You're doing a project on how to reduce traffic.
What are the advantages and disadvantages of
some means of transportation? Complete the table.
Student's own answer.
Writing
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46. 46
lesson 5
Part 1
Which (A-H) says this (1-5)? Mark the correct letter A-H.
1. B
2. E
3. A
4. H
5. C
1. A
2. C
3. A
4. B
5. C
Complete the five conversations. Mark A, B or C.
Part 2
1. A
2. B
3. B
4. C
5. A
6. B
Read the text about transportation in London. Are the
sentences ‘Right’ (A) or ‘Wrong’ (B)? If there is not
enough information to answer ‘Right’ (A) or ‘Wrong’
(B), choose ‘Doesn’t say’ (C). Mark A, B or C.
Part 3
Theme 9
TransportationTransportationTransportation
Your friend will visit you and stay at your house.
Write an email to that friend about how to get to
your house. Write 25-35 words.
Part 4
Student's own answer.
47. 47
lesson 1
1. HYPERLOOP
2. FLYING CAR
3. JETPACK
4. SELF-DRIVING CAR
5. HOVERBOARD
Look at the pictures and do the crossword puzzle.
New Words
1. fast/ will travel
2. much/ cost
3. be/ Within
b. Read the sentences. Circle the correct answers.
1. How will people go to work in the future?
People will go to work by jetpack.
2. How fast will it travel?
It’ll travel at 74 km/h.
3. How much will it cost?
It’ll cost $150,000.
4. When will it be ready?
It’ll be ready within the next 10 years.
c. Write questions using will and the given
words. Then answer the questions using the
information in the box.
a. Number the sentences to complete the conversation.
Grammar
Theme 10
traveling in the futuretraveling in the futureTraveling in the future
You're a scientist. You're inventing a future means of transportation which can travel very fast. Write a
description about it using the checklist below.
Student's own answer.
Writing
Jack:
May:
Jack:
May:
Jack:
May:
May:
Jack:
May:
Jack:
Jack:
It will travel at 300 km/h.
$270,000? It must be cheaper to travel by train.
Look, May! This book is about how we will travel in the future!
Cool, what does it say?
It will cost $270,000.
Really? How fast will the flying car travel?
Oh, it's really fast.
But it will be expensive to buy a flying car.
How much will a flying car cost?
It says we will travel by flying car within the next 5 years.
There will be hyperloops in the future, too!
5
10
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48. 48
lesson 2
b. Label the picture using the words in Exercise a.
1. explore
2. buggy
3. underground
4. undersea
5. desert
6. submarine
a. Complete the words. Then match them with the
correct descriptions.
New Words
1. explore - B
2. desert - E
3. undersea - A
4. undergound - D
5. buggy - F
6. submarine - C
A. 3
B. 1
C. 2
D. 4
E. 5
F. 6
1. What kind of vacations will there be?
There will be Mars vacations in the future.
2. How will people travel there?
People will travel to Mars by flying car.
3. Where will people stay?
People will stay in zero-gravity rooms at space hotels.
4. What kinds of activities will people do?
People will watch spaceship racing, plant trees on Mars and
explore underground rivers.
b. Match 1-6 with A-F. Then write questions and
answers about a vacation in the future.
1. How will
2. will get
3. where will
4. won’t stay
5. will be
6. What
7. will
8. will explore
a. Complete the conversation using will or its short
form and the words in the box.
Grammar
Theme 10
traveling in the futuretraveling in the futureTraveling in the future
You're working for a travel website. Make a note of a dream vacation in the future and write a paragraph to
introduce it.
Student's own answer.
Writing
49. 49
lesson 3
1. school
2. raining
3. cafeteria
4. bag
5. book
6. physics
7. recess
8. angry
9. talk
10. thief
c. Read Matt and Milly in Test Taker again. Use
the words in the box to complete the summary
of the story.
1. chain
2. fish head pipe
3. tunnel
4. water pipe
5. gold balls
6. wheel
7. boat
8. holes
b. Label the picture using the words in the box.
1. C
2. E
3. B
4. D
5. A
c. Read the story Matt and Milly in Mexican
Adventure Part 2 again. How did the Bakers
get out of the strange room? Match 1-5 with
A-E to retell the story in the right order.
The story happened at a charity party. Mr. Carter wanted to
buy the stamp. Three people were missing during the raffle.
Someone stole the stamp during the raffle. Matt and Milly
found out Mr. Landers stole the stamp.
b. Look at the pictures and rewrite the story Matt and
Milly in Stamp Stealer.
a. Look at the pictures and find the words in the
word search.
AdventuresA
1. True
2. False
3. True
4. False
5. False
6. True
7. True
8. True
9. True
10. True
a. Read the story Matt and Milly in Stamp Stealer
again. Circle True or False.
MysteriesM
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50. 50
lesson 4
New Words
a. Look at this code and write the words.
1. divided by
2. equals
3. time
4. distance
5. speed
6. one kilometer
1. It’s about 450km.
2. It takes 9 hours by bus.
3. It’s about 300km.
4. The train goes at 50 km/h.
a. Read the text and write the answers.
Reading
Transportation: hyperloop
Distance: ______________________
Time: __________________________
Speed: _________________________
b. Read the text again and complete the table.
Transportation: flying bus
Distance: _______________________
Time: __________________________
Speed: _________________________
Ho Chi Minh City to Nha Trang Ha Noi to Sa Pa
450km
1 hour
450 km/h
350km
1 hour
350 km/h
Theme 10
traveling in the futuretraveling in the futureTraveling in the future
Read the email from your friend, Paul. Write an email to reply to him.
Student's own answer.
Writing
c. Read and solve the math problems.
1. 210 divided by 70 equals 3. The journey takes 3 hours.
210 70 = 3
2. 1,100 divided by 2 equals 550. The plane travels at 550 km/h.
1,100 2 = 550
3. 120 divided by 40 equals 3. The journey takes 3 hours.
120 40 = 3
1. distance
2. kilometers
3. equals
4. time
5. speed
6. divided by
b. Complete the text using the words in the box.
51. 51
lesson 5
1. B
2. C
3. A
4. A
Part 1
Read the sentences about kinds of transportation in the
future. Choose the best word (A, B or C) for each space.
For questions 1-5, mark A, B or C.
1. B
2. B
3. A
4. B
5. C
6. A
Part 2
Read the article about kinds of vacations in the future.
Are the sentences 'Right' (A) or ’Wrong’ (B)? If there is
not enough information to answer ’Right’ (A) or ’Wrong’
(B), choose ’Doesn’t say’ (C). Mark A, B or C.
1. C
2. D
3. A
4. E
5. B
Part 3
Complete the conversation between two friends. What
does Emma say to Steve? Mark the correct letter A-H.
Student's own answer.
Part 4
Read the information about a vacation in the future.
Write a paragraph about it. Write 25-35 words.