change these sentences into positive (+), negative (-) or question (?)

2- he can't watch TV at night

(+) he can watch TV at night

(?) Can he watch TV at night?  ( Yes, he can / No, he can't)

3- should you listen to that music? -> Yes, i should; No, i shouldn't

(-) you shouldn't listen to that music

(+) you shoud listen to that music

2. No, he can't

Yes, he can.

3 có đáp án rồi mà?

2. (+) This was my teacher.      

(-)..           This wasn't my teacher

(?)           Was this your teacher                                                                                     

3. (-) Thu and Lan weren’t students.   

(+) Thu and Lan were students.

(?)Were Thu and Lan students.

4.   (?) Was it a chair?                

(+) It was a chair

(-) ……It wasn't a chair………………………….……

5. (+) My school Was small.    

(-) My school wasn't small…………………………………….

(?)..Was your school small.………………………….………….?

6. (+) We were from Vinh city.       

(-) ……We werent' from Vinh city……………………………

(?)...…Were you from Vinh city………………………...……

7. (-) He wasn’t eleven years old     

(+) ……He was eleven years old      …………………………………... 

(?) ……Was he eleven years old     …………………………… ?

8. (+) These were desks.           

(-) ……These weren't desks………………………………..……..

(?) ……Were these desks……………………………………..?

I. Change the sentences into the positive, negative or interrogative.

Eg:  1. (+) I was an engineer.            (-) I was not an engineer.

                                                           (?) Were you  an enginee

2. (+) This was my teacher.      (-)..    This wasn't my teacher.       (?) Was this  your teacher?                                                                                               

3. (-) Thu and Lan weren’t students.    (+)  Thu and Lan were students

                                                              (?) Were Thu and Lan  students

4.   (?) Was it a chair?                (+)  it was a chair

                                                  (-) ………………it wasn't a chair……………….……

5. (+) My school Was small.     (-) ………My school Wasn't small…………………………….

                                               (?)...…………………Was your school small……….………….?

6. (+) We were from Vinh city.       (-) ………………We weren't from Vinh city…………………

                                                       (?)...…………………Were we from Vinh city………...……

7. (-) He wasn’t eleven years old      (+) ……………………He was eleven years old…………………... 

                                                       (?) ……………was he eleven years old…………………… ?

8. (+) These were desks.           (-) ………………These weren't desks……………………..……..

                                                (?) …………………Were these desks………………………..?

1. Liz bought many souvenirs in Ho Chi Minh City.

Liz didn't buy any souvenirs in Ho Chi Minh City.

Did liz buy any souvenirs in Ho Chi Minh City.?

2. I was very tired after the trip.

I wasn't very tired after the trip.

Were you very tired after the trip.?

3. They are watching my father’s new motorbike.

They aren't watching my father’s new motorbike.

Are they watching your father’s new motorbike?

4. We visited Cham Temples last month.

We didn't visit Cham Temples last month.

Did you visit Cham Temples last month.?

5. Trung’s brother goes on holiday in Ha Long Bay every summer.

Trung's brother doesn't go on holiday in Ha Long Bay every summer.

Does Trung's brother go on holiday in Ha Long Bay every summer?

1. Liz bought many souvenirs in Ho Chi Minh city.

Liz didn't buy any souvenirs in Ho Chi Minh city

Did Liz buy any souvenirs in Ho Chi Minh city

2. I was very tired after the trip.

I wasn't very tired after the trip

Were you tired after the trip

3. They are watching my father's new motorbike.

They aren't watching my father's new motorbike

Are they watching my father's new motorbike

4. We visited Cham Temples last month.

We didn't visit Cham Temples last month

Did you visit Cham Temples last month

5. Trung's brother goes on holiday in Ha Long Bay every summer.

Trung's brother doesn't go on holiday in Ha Long Bay every summer

Does Trung's brother go on holiday in Ha Long Bay every summer

(+) They must clean their class everyday

(-) They mustn't clean their class everyday

(?) Do they have to clean their clas everyday?

(+) They must clean their class everyday.

(-) They mustn't clean their class everyday.

(?) Must they clean their class everyday?

1 -) I didn't go to the movies with my boyfriend last night.

?)Did you go to the movies with my boyfriend last night?

2 -)My mother didn't go to the market yesterday.

?) Did your mother go to the market yesterday?

3 -) Mark didn't send me a letter apologizing for being late for his appointment last night.

?) Did Mark send you a letter apologizing for being late for his appointment last night?

4 -)I didn't buy a new computer yesterday.

?) Did you buy a new computer yesterday?

5 -) I didn't walk to school.

?) Did you walk to school?

1, mom and dad .....weren't ......( not be ) at home yesterday. they...were..... ( be) at the hospital

2, the weather.....was ...( be ) nice. it...wasn't.....( not be ) windy and rainy

3, .....Was...... (be) he free all day yesterday?

4, when...were .....(be) you born

5, he ....wasn't....(not be) at school. he was at home

6, were you busy yesterday? yes, i....was.....

7, ......was.....it cold last night? no, it....wasn't......

8, where....were.... they on sunday? they....were....at the store

9, .....were..... Nina and Sam strong this morning? no,they...weren't.....

10, ......was....... Sam ill last night? yes,he....was.....

Ex 2 . Change these sentences into negative and interrogative form

1, she was tired last night =>..........she was't tired last night..............

2, i was in London last month => .....i wasn't in London last month......

3, they were at Nina's house yesterday =>............they weren't at Nina's house yesterday ..........

4, she was with him yesterday =>...............she wasn't with him yesterday...........................

5, tom was at school last monday =>..............tom wasn't at school last monday...........................

HỌC TỐT

Ex 1 . write the correct past simple tense of tobe

1, mom and dad ......weren't.....( not be ) at home yesterday. they....were.... ( be) at the hospital

2, the weather...is.....( be ) nice. it....isn't....( not be ) windy and rainy

3, .....Was.... (be) he free all day yesterday?

4, when....was....(be) you born

5, he ...wasn't.....(not be) at school. he was at home

6, were you busy yesterday? yes, i.....was.....

7, .......was...it cold last night? no, it...wasn't.......

8, where.....are... they on sunday? they....are....at the store

9, ...are....... Nina and Sam strong this morning? no,they.....aren't...

10, ......Did....... Sam ill last night? yes,....she did.....

Ex 2 . Change these sentences into negative and interrogative form

1, she was tired last night =>........She wasn't tired last night.......................................

=> Was she tired last night?

2, i was in London last month => ............I wasn't in London last month..........................

=> Were you in London last month?

3, they were at Nina's house yesterday =>.............They weren't at Nina's house yesterday.....................................

=> Were they at Nina's house last night?

4, she was with him yesterday =>...........She wasn't with him yesterday...............................

=> Was she with him yesterday ?

5, tom was at school last monday =>..............Tom wasn't at school last Monday..........................

=> Was Tom at school last Monday ?

I haven't seen that man before. (Negative)  

Has he read the book written by Nguyen Nhat Anh several times? (Question)

They haven't arrived in Hanoi yet. (Negative)

She hasn't worked for that company since 2000. (Negative)

Have we eaten out three times this week?(Question) 

Has Mathew done quite a lot of work today? (Question)

My brother hasn't ridden an ostrich before. (Negative) 

 His mom hasn't found her glasses. (Negative)

\(\text{#♪◈₰♣}\)

1. Liz bought many souvenirs in Ho Chi Minh City

=> Liz didn't buy any souvenirs in Ho Chi Minh City

=> Did Liz buy any souvenirs in Ho Chi Minh City?

2. I was very tired after the trip

=> I wasn't very tired after the trip

=> Was you very tired after the trip?

3. They are watching a cartoon film

=> They aren't watching a cartoon film.

=> Are they watching a cartoon film?

4. We have visited Cham Temples before

=> We haven't visited Cham Temples before.

=> Have you visited Cham Temples before?

5. Trung's brother goes on holiday in Ha Long Bay every summer

=> Trung's brother doesn't go on holiday in Ha Long Bay every summer.

=> Does Trung's brother go on holiday in Ha Long Bay every summer?

6. They will take their son to the zoo next weekend.

=> They won't take their son to the zoo next weekend.

=> Will they take their son to the zoo next weekend?