Organic Name Reactions for the students and aspirants of Chemistry12th.pptx
Bussiness lessons
1. Lesson 1 Unit 1 Face to face
It is very important to know how to communicate with
people, and make the first positive impression on
them whom deal with in business.
Here are some useful expressions how to introduce
yourself and greet people.
2. Introducing and Greeting People
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Greeting People
Hello. / Hi.
Good morning.
Good morning. (bus 12 hr) / Good afternoon.
Good evening
Introducing People
What's your name?
My name is …
I am …
Haven't we met (before)?
Yes, I think we have.
No, I don't think we have.
I think we've already met.
I don't think we've met (before).
This is …
Meet …
Have you met …?
Yes, I have.
No, I haven't.
Yes, I think I have.
No, I don't think I have.
Hello, … (name)
Nice to meet you. (informal)
Pleased to meet you.
How do you do? (formal)
Nice to see you.
3. 1. Read the conversation ‘Where are
you from? and answer the questions.
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A : Dave:
Веth :
Dave:
Веth :
Dave:
Веth :
Dave:
Hello, I’m Dave Garza. I’m a new club member.
Hi .My name is Elizabeth Silvia, please call me Beth
OK. Where are you from, Beth?
Brazil. How about you?
I’m from Mexico.
Oh, I love Mexico! It’s really beautiful.
Thanks. So is Brazil
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B: Веth : Oh, good. Sun Hee is here.
Dave: Who’s Sun Hee?
Веth : She’s my classmate. We’re in the same math class.
Dave: South Korea. Let’s go and say hello.
Beth: Sorry, what’s your last name again? Carcia?
Dave: Actually, it’s Garza.
Beth: How do you spell that
Dave: G-A-R-Z-A
5. At the first meeting what can you talk about? Can you ask these questions? Check
right box. What other questions can you ask?
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OK
How old are you?
Are you married?
Do you have any children?
Where do you?
Do you live in a house or an apartment?
How tall are you?
How much do you earn?
Do you dye your hair?
Do you like your job?
Not OK
Possible
(
) the
6. Lesson 2 Unit 1 Face to face
Saying hello and good bye
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Say Goodbye
(It was) nice meeting you.
Good bye.
Bye. / See you.
See you later.
See you soon.
See you tomorrow.
See you next week.
Good night.
Health
How are you?
How are you today?
Fine, thank you/thanks.
Not too bad.
Very well.
I'm okay / all right.
Not too well, actually.
What's wrong with you?
What's the matter with you?
Are you all right?
I'm tired
I'm exhausted
I've got a cold.
7. Exercise 4. Read the dialogue
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A. Excuse me Mr. Baker. What company do you work for?
B. I work for Philips. What about you?
A. I work for Coca-Cola. What do you do?
B. I’m an engineer.
A. I see. I work in the finance department.
B. Where are you from, Mr. Jones?
A. Originally, I’m from Melbourne, but now I live in New-York. And you?
B. I’m from New-York.
Exercise 5. Practice the dialogue with a partner using the words given below.
An engineer, an executive, an accountant, a manager
Ask other students;
A: Excuse me, Mr…………………What company ………………?
B: I work for…………
A: What do………….?
B: I’m ……………. I work in …………
A: Where…………..?
B: I’m …………..
8. Exercise 7. Hello and Good bye .Do you know these expressions? Which ones are “hellos” and which ones
are „‟good -byes?‟‟ . Complete the chart. Add expressions of your own
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Bye
Good morning
Good night
Good bye
Have a nice day
Hello
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Hey
Hi
How are you
How’s it going
See you later
See you tomorrow
Good bye
10. Lesson -3 Unit 2 Numbers
Numbers
• Cardinal numbers; one, two, four, and
twelve……. ( 1, 2 , 4, 12)
• Ordinal numbers: first (1st ) second (2nd ) fifth
(5th )…….
• Fractional numbers: Common
Decimal 1.5
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Cardinal numbers
oh/zero/ nought
one
two
three
four
five
Six
Seven
Eight
Nine
Ten
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1.000-a/one thousand
10.000-ten thousand
100.000-a/one hundred thousand
1.000.000- a/one million
276.984-two hundred seventy six thousand, nine hundred eighty –four .
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11 Eleven
12 Twelve
13 Thirteen
14. Fourteen
31 thirty one
42-forty two
53-fifty three
164- a/one hundred and sixty- four
15. Fifteen
16. Sixteen
17 Seventeen
18 Eighteen
19 Nineteen
20 Twenty
475- four hundred and seventy-five
100- a/one hundred
800-eight hundred
697-six hundred and ninety-seven
986-nine hundred and eighty -six
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Exercise1. Write down the following numbers.
555
627
45678
8972453
044598
Exercise2. Write the following words in numbers
1. A hundred ninety eight
2. Eighty seven
3. Five million six hundred eighty nine thousand and forty five
• 4. three hundred and sixty five
13. Ordinal numbers :
Ordinal numbers are made by adding ‘’th‟‟ to the cardinal numbers
unless they end in 1,2,or 3( first, second, third )
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One -1st –first
Two- 2nd -second
Three-3rd-third
Four- 4th –fourth
Five-5th-fifth
Six-6th –sixth
100hundredth
• Seven-7th-seventh
hundred and fourth
• Eight-8th-eighth
• Nine-9th-ninth
• Ten-10th-tenth
11. Eleven -11th -eleventh
12-twelve -12th -twelfth
13-thirteen-13th –thirteenth
20- twenty -20th -twentieth
25-twenty five-25th-twenty-fifth
a/one hundred -100th – a/one
104- a hundred and four -104th –a/one
15. Years and centuries
1996 – a. Nineteen ninety six
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b. That’s the twentieth century
Dates
• 26/10
• (a) British-English :The twenty sixth of
October
• (b). American-English :October twenty sixth
16. • Exercise4. In pairs talk about these years and centuries
like this:
• 1666
• 1993
• 1745
• 1206
• 2010
• 56 BC
• 18 A.D
Exercise5. Write these dates as you would say them if you
were (a) British (b) American
• 12/6
d.1/6
• 3/8
e. 8/3
• 10/7
f.9/11
17. Sums of money /Calculations:
• Notice the following points:
• ×£62.573 22 $ 25.02
38p
• The pound ) or dollar ($) signs go before the numbers.
• A decimal point (full stop) separates pounds from pence and dollars
from cents.
• £ 23.70 twenty three point seventy pounds
$21.50 twenty one point fifty dollars
• We only write p or ¢ after sums of money when cents or pence are
written alone without pounds or dollars, e.g:
• 6¢ (but $ 0.6)
• 3m = three million pounds
$ 6.2m= six point two million dollars
or six million, two hundred thousand dollars
18. • Exercise 6. Write and say the following sums of money.
1. £245.68
2. £ 8
3. £450.86
4. $58.65
5. $452.95
6. $ 85
7. £ 85.24
8. $ 65.72
9. £ 651.85
10. £ 110.85
11. $ 68.75
12. $ 48
19. Calculations:
• 2+4=6 Two plus/and/added to
four equals/is/makes
six
• 9-7 Nine minus/take away ………..
• 5x3 Five multiplied by/times ………..
• 20 4
Twenty divided by four ………..
20. • Exercise7. In pairs say and work out these
calculations Like this:
• 5x4 Five multiplied by four is twenty
five times four equals twenty
• a. 6X2
e. 12+5
• b. 8+9
f. 23-2
• c.30-6
g. 205
• d. 7x3
h. 40+11
or