1. PRESENT SIMPLE
For: auxiliary verb: do –negative.
Interrogative.
Main verb: infinitive.
-_ Affirmative: subject + Main verb + verb (infinitive) + C
- example: You eat pizza.
-_ Negative: subject + doesn´t , don´t + Main verb (inf) + C
- example: You don´t pizza.
-- Interrogative: Do, Does +subject +Main verb (inf) +C?
- example: Does she plays tennis.
Se utiliza para rutinas.

2. PRESENT SIMPLE
 He  Main verb + S
 She  Main verb + S
 It  Main verb +S
EXCEPTIONS:
Si el verbo acaba en :
-ss, -sh, -ch, -x, -o se le se le añade +es.
Si acaba en ¨y¨  +s.
+ ies.
SI: study studies NO: antes vocal; play plays

3. PRESENT SIMPLE
TIME EXPRESSIONS :
Every day  Todos los días.
At the weekend  El fin de semana.
Once a week Una vez a la semana.
On sundays Los sábados.
FRECUENCY ADVERBS :
Always  Siempre.
Often A menudo.
Usually Con frecuencia.
Sometimes A veces.
Hardly ever Casi nuca.
Never Nunca.

4. PRESENT CONTINUOUS
Form: Auxiliary verb : am, is, are  affirmative
negative
interrogative
Main verbs: + ing.
Affirmative: subject +am,is,are +Main verb(-ing) +C.
Example: You are playing whith my friends.
Negative: subject + am,is,are, not+Main verb (-ing) +C.
Example: I´m not eating vegetables.
Interrogative:(wh-)am,is,are + subject + Main verb (-ing) + C?
Example: what is she writing?

5. PRESENT CONTINUOUS
- USE: Actions at the moment of spealving.
ABVERBS:
-Now Ahora.
- At present actualmente.
- Right now Ahora mismo.
- At the moment  En este momento.
Example: ¨I´m writing at the moment.¨
No se pueden poner en presente continuo:
THINK, LOVE, LIKE, BELONG, KNOW,PREFER

6. PAST SIMPLE
Form: Auxiling verb  interrogative
negative  Did.
Main verbs  affirmative  past; -ed.
-2nd form.
Affirmative: subject + verb past + C.
- Example: You ate potatoes.
-
- Negative: subject + didn´t + verb infinitive + C.
- Example: He didn´t play basket yerterday.
- Interrogative: Did + subject + verb inf. + C ?
- Example: Did he play basket yerterday?

7. PAST SIMPLE
 ADVERBS:
Yesterday  morning , afternoom, evening.
- A year , two weeks, three months  Ago.
- Hast  week, year, month, Sunday, Monday…

8. PAST CONTINUOUS
Form: Auxiling verb  Was (I,she,he,it ).
Were ( You,we,they).
- Affirmative: subject + was,were + v-ing +C.
- Example: She was eating hamburgers.
- Negative: subject + wasn´t, weren´t +v-ing + C.
- Example: She wasn´t cleaning the room.
- Interrogative: Was ,were + subject + v-ing + C?
- Example: Was she reading book?

9. PAST SIMPLE/ PAST CONTINUOUS
When  cuándo  past simple.
While mientras  past continuous.
Whe I was doing (do) my homework; someone sent (send) me a
whatsapp.
When he entered (enter) the room, I was whatching (whatch)
TV.
While she was cooking ( cook) dinner, the thelephone rang
(ring).
Past simple past continuous

10. PRENSENT PERFECT
Form: auxiliary verb  have.
has( she,he,it).
Main verb past participle regular –ed.
irregular 3rd form.
- Affirmative: subject + have,has + Main verb past participle + C.
- Example: I have played basketball.
Negative: subject + haven´t, hasn´t + Main verb past participle +C.
Example: She hasn´t eaten pizza.
Interrogative: (Wh-)+ have,has + subject + Main verb past part + C?
Example: Have you drunk coke?

11. PRESENT PERFECT
 ADVERBS:
Since Desde;
For Desde hace.. ;
Yet  Al final de la frase.
Already delante del verbo principal.
Just (acabar de) delante del verbo principal.
Ever ( alguna vez)  delante del verbo principal.
Yet negative and interrogative.
Already affirmative.
Example: I have already finished my homework.
She hasn´t done he proyect yet.

12. COMPARISON OF ADJECTIVES
-Comparative:
Mary´s shoter than Alice´s.
You earrings are more elegant than mine.(palabra larga)
-(not) as….. as
These shoes are as comfortable as flip-flops.
My platform shoes are not as high as my high heels(negativa)
-Superlative:
This is the nicest neckace in the shop.
These are the most expensive sunglasses.(palabra larga)

13. FUTURE
Will future:
Form: Auxiliary verb  will.
Main verb infinitive.
-Affirmative: subject + will+ verb infinitive + C.
Example: She will come tomorrow.
-Negative: subject + won´t + verb infinitive + C.
Example: She won´t come tomorrow.
-Interrogative:(wh-) will + subject + verb infinitive + C?
Example: Will she come tomorrow?

14. FUTURE
ADVERBS:
-Tomorrow morning Next  year
afternoom month
evening week
night sunday
Soon  in the future In  a yerar
two weeks
3 months

15. GOING TO FUTURE
Se utiliza para planes.
Form: Auxiliary verbs  -am, is, are- Main verb inf
 going to
-Affirmative: subject + am,is,are + going to + verb infinitive + C.
Example: They are going to write an e-mail.
-Negative: subject+ am not,isn´t,aren´t + going to + verb inf. + C.
Example: They aren´t going to write an e-mail.
-Interrogative: Am,is,are + subject + going to + verb inf. + C?
Example: Are you going to study for exam?

16. MODAL VERBS
 Auxiliary verbs
 Verbo ( infinitivo sin too)
 No tienen tiempos verbales
 Refer to present , past , future
 Función de lengua ( Habilidad , permiso, posibilidad..)
Abilidy can / can´t  present
could / couldn´t  past
Advice (para dar consejo)  should/ shouldn´t
Obligation  Must  obligación interna / musn´t prohibición.
Have to obligación externa.
( she, it , he ) has to.