1

-) He didn't go to school two days ago

?)Did he go to school two days ago?

2 

-)She wasn't in Paris last year

?)Was she in Paris last year?

3 

-)Miss Tam didn't teach our English last year

?)Did Miss Tam teach your English last year?

4

-)Mary didn't visit this museum with her family last summer

?)Did Mary visit this museum with her family last summer?

5

-)We weren't in Ha Long Bay last summer

?)Were you in Ha LonG Bay last summer?

change the sentence into negative from and interrogative form

1)He went to school two days ago.

He didn't go to school two days ago

Did he go to school two days ago?
2.She was in Paris last year.

She wasn't in Paris last year

Was she in Paris last year?

3.Miss Tam taught our English last year.

Miss Tam didn't teach our E last year

Did miss Tam teach our E last year?

4.Mary visited this museum with her family last summer.

Mary didn't visit this museum with her family last summer

D
id Mary visit this museum with her family last week?

5.We were in Ha Long Bay last summer.

We weren't in Ha Long Bay last summer

Were you in Ha Long Bay last summer?

1. My friend does some housework after school.

=>My friend doesn't do some housework after school.

=>Does your friend do some housework after school?

2. My parents often drink some tea in the morning.

=>My parents don't often drink some tea in the morning.

=>Do your parents often drink some tea in the morning?

3.It usually rains in the summer

=>It isn't usually rains in the summer

=>Is it usually rains in the summer?

4. Our students write a lot of things on the board.

=>Our students don't write a lot of things on the board.

=>Do our students write a lot of things on the board?

(-) Paul doesn't go to this school

Paul doesn't go to thí school.

Paul doesn't go to this school

( - ) She doen't do her homework in the evening.

(?) Does she do her homework in the evening?

Yêu cầu ?

1.(+) We are working on the new show right now.

      (-)    .....We aren't working on the new show right now...............................................................   

      (?)      ..........Are we working on the new show right now.?....................................................

2.(+) I’m talking on the phone at the moment.

      (-)      ...........I’m not talking on the phone at the moment............................................................

      (?)      ....Are you talking on the phone at the moment ?..................................................................

3.(+) He is running very fast

      (-)      ...............He isn't running very fast.......................................................

      (?)      .Is he running very fast?....................................................................

4.(+) Julia is baking a chocolate cake at the moment.

      (-)      .........Julia isn't baking a chocolate cake at the moment..............................................................

      (?)      Is Julia baking a chocolate cake at the moment ?......................................................................

5.(+) Tony and Kaity are helping the teacher right now

      (-)      ....Tony and Kaity aren't helping the teacher right now..............................................................

      (?)      .....Are Tony and Kaity helping the teacher right now ?...........................................................

Grandad: Have you seen this photo of me when I was your age?

James: No. I haven't. Let me see. Wow! You used to have great hair!

Grandad: I know, I used to spend ages getting it just right. It's much quicker now.

James: Your clothes look cool too. Did you use to spend a lot of money on them?

Grandad: I didn't use to have much money. My mother made some of them. And l used to share clothes with my brother.

James: I used to do that too. But he doesn't let me borrow them now!

- Câu ví dụ khẳng định với “used to”:

You used to have great hair!

(Ông đã từng có mái tóc tuyệt vời!)

- Câu ví dụ phủ định với “used to”:

I didn't use to have much money.

(Ông đã từng không có nhiều tiền.)

- Câu ví dụ nghi vấn với “used to”:

Did you use to spend a lot of money on them?

(Ông đã từng chi tiêu rất nhiều tiền cho chúng đúng không?)

1. they go to the church every Sunday.

__They don't go to the churchevery Sunday. ____________________________
___Do they go to the churchevery Sunday?___________________________

2. she often watches TV in the evening.

_____She doesn't often watch TV in the evening __________________________
_____Does she often watch TV in the evening?  __________________________

3. Lan does her homework in the evening.

__Lan doesn't go her homework in the evening._____________________________
____Does lan do her homework in the evening?___________________________

4. my mother has breakfast at 6.00.

____My mother doesn't have breakfast at 6.00.___________________________
_____Does your mother breakfast at 6.00?__________________________

5.I and my friend study English on Monday.

__I and my friend don't study English on Monday._____________________________
_______Do you and your friend study English on Monday ________________________

    change these sentences into interrogative and negative sentences

1. they go to the church every Sunday.

___________ they don't go to the church every Sunday.___________________
2. she often watches TV in the evening.

________________she doesn't often watch TV in the evening._______________
3. Lan does her homework in the evening.

_____________Lan doesn't do her homework in the evening.________does Lan do her homework in the evening.__________
4. my mother has breakfast at 6.00.

__________my mother doesn't have breakfast at 6.00._____________________
5.I and my friend study English on Monday.

_____________I and my friend don't study English on Monday.__________________
___________do I and my friend study English on Monday.____________________