3. the price didn't want to mary that girl

4. they didn't ride bicycle to school

5. i didn't have english yesterday

6. he didn't use to my best friend

các câu trên đều sử dụng cấu trúc khẳng định chia thì qkd với dt thường

cấu trúc : s + didn't + v_inf + o + ...

7. did your father use to tell you stories ?

8. was she in class 7a last year ?

9. did the prince want to marry that girl ?

10. did they ride bicycle to school ?

11. did you have english yesterday

12. did he use to be your best friend ?

cấu trúc câu nghi vấn với dt thường : did + s + vo ?

cấu trúc câu nghi vấn với qkd và dt tobe : was/were + s + o/adj ?

13. my house is not big enough for us to live in

14. i am old enough to play games 

15. she is lucky enough to have a good friend

cấu trúc : s + tobe + adj + enough + (for sb) + to v_inf

1. I used to go fishing every day.

I didn't use to go fishing every day.

Did i use to go fishing every day ?

2. Lan used to live in Paris.

Lan didn't use to live in Paris

Did Lan use to live in paris?

3. My father used to be the tallest person in my family.

My father didn't use to be the tallest person in my family .

Did your father use to be the tallest person in my family?

4. We used to do homework at 8 o' clock.

We didn't use to do homework at 8 o'clock.

Did we use to do homework at 8 o'clock?

5. My brother used to be thin.

My father didn't use to be thin

Did your father use to be thin?

6. Her sister used to be strong.

Her sister didn't use to be strong.

Did her sister use to be strong?

chúc bạn học tốt !!!

chuyển sang dạng phủ định và nghi vấn

1. my father repaired my bike lastweek

(-) My father didn't repair my bike last week

(?) Did your father repair your bike last week?

2. she used to get up late every morning

(-) She didn't use to get up late every morning

(?) Did she use to get up late every morning?

3. I was tied yesteday

(-) I wasn't tired yesterday

(?) Were you tired yesterday?

4. they played soccer well last season

(-) They didn't play soccer well last season

(?) Did they play soccer well last season?

5. he bought me a new car last birthday

(-) He didn't buy me a new car last birthday

(?) Did he buy you a new car last birthday?

6. there used to be a big tree behind may house

(-) There didn't use to be a big tree behind my house

(?) Did there use to be a big tree behind your house?

1. We can't turn left here

Can we turn left here?

2. My father is not working now

Is your father working now?

3. The children aren't in the bookstore

Are the children in the bookstore?

4. She doesn't go to the market every day

Does she go to the market every day?

5. Mai's friends are not playing chess

Are Mai's friend playing chess?

6. They aren't travel to work by car

Are they travel to work by car?

1 We can't turn left here

Can we turn left here?

2 My father isn't working now

Is your father working now?

 3 The children aren't in the bookstore

Are the children in the bookstore?

4 She doesn't go to the market every day

Does she go to the market every day

5 Mai's friends aren't playing chess

Are Mai's friends playing chess?

6 They don't travel to work by car

Do they travel to work by car?

1 We can turn left here

We can't turn left here

Can we turn left here?

2 My father is working now

My father isn't working now

Is your father working now?

3 The children are in the bookstore

The children aren't in the bookstore

Are the children in the bookstore?

4 She goes to the market every day

 She doesn't go to the market every day

Does she go to the market every day?

5 Mai's friends are playing chess

Mai's friends aren't playing chess

Are Mai's friends playing chess?

6 They travel to work by car

They don't travel to work by car

Do they travel to work by car?

Bài mình làm câu thứ nhất là khẳng định, thứ 2 là phủ định, thứ 3 là nghi vấn nhen

1.was

2.am

3.was

4. was

5.are

6.is

7.was

8.is

9.is

10.are/am

1. He didn't use to .........

2. Tom didn't use to .........

3. The Smith didn't use to....

4. Didn't Nam use to ....

1. He used to sing well when he was young

-> He didn't used to sing well when he was young.

2. Tom used to go camping last year.

-> Tom didn't used to go camping last year.

3.The Smiths used to go the cinema when they live in Hue.

-> The Smiths didn't used to go the cinema when they live in Hue.

4.Did Nam used to study well when he was in grade 6 ?

-> .Didn't Nam used to study well when he was in grade 6 ?

1. He used to sing well when he was young

=> He didn't use to sing well when he was young

2. Tom used to go camping last year

=> Tom didn't use to go camping last year

3.The Smiths used to go the cinema when they live in Hue

=> The Smith didn't use to go the cinema when they live in Hue

4.Did Nam used to study well when he was in grade 6 ?

=> Didn't Nam use to study well when he was in grade 6 ?

Chuyển câu sau thành thể phủ định và nghi vấn: (-) và (?)

1) She used to cook dinner when she was young

(-) she didn't use to cook dinner when she was young

(?) did she use to cook dinner when she was young

2) Lan and Hoa went to Hoi An last month.

(-) lan and hoa didn't go to Hoi An last month.

(?) did lan and hoa to Hoi An last month.

3) We were students in class 7A in 2017

(-) we weren't students in class 7A in 2017

(?) which class you were in 2017

4) My grandmother usually gets up early.

(-) my grandmother doesn't get up early

(?) does your grandmother get up early

1) She used to cook dinner when she was young.
(-) She didn't use to cook dinner when she was young.
(?) Did she use to cook dinner when she was young?
2) Lan and Hoa went to Hoi An last month.
(-) Lan and Hoa didn't go to Hoi An last month.
(?) Did Lan and Hoa go to Hoi An last month?
3) We were students in class 7A in 2017.
(-) We weren't students in class 7A in 2017.
(?) Were you students in class 7A in 2017?
4) My grandmother usually get up early.
(-) My grandmother doesn't usually get up early.
(?) Does your grandmother usually get up early?

5) He is old enough to be in my class.
(-) He isn't old enough to be in my class.
(?) Is he old enough to be in your class?

hãy điền is/am/ are hoặc không không điền gì (o) vào các câu sau:
1, he .....X........ used to smoke a lot
2, he .......is... used to getting up early in the morning
3, tennis.......X....... used to be an indoor game
4, jane.....X...... used to play tennis better than she does now
5, i .......am... used to geeting up early in the morning
6, today american women ...are........ used to earning their own money
7, he ......X... used to go hunting when he was in africa
8, last year john ........X......... used to be a good student and work hard
9. he .....X........ used to play with a kite when he was a child
10. there .....X..... used to be a drugstore near here many years ago
11, she ......X...... used to be taken to the circus by her mother
12, we......X....... used to have lots of friends when we lived in the country
13, you and i are from different cultures. you ......are... used to having fish for brekfast. i ....am....... used to having cheese and bread for breakfast
14, people......X.... used to believe the world was flat
15, i....X...... used to live in the countryside, but now i live in ha noi
16, when i was younger, i .......X....... used to eat pizza almost every day!
17, bradly is a teacher and he ....is..... used to ansewering questions
18, rick .....X.... used to have blond hair when he was a little boy
19, i know lily. she........is...... used to cooking every day
20, john....is...... used to sitting at the back of the class
21. they ....X...... used to work in a bank, but now he works in a post office
22, my father ....X....... used to go home late

#Yumi

1. I often…use…..this pen to write my lessons.
2. I……used to…… love Ann but now she gets on my nerves.
3. There…used to…… be a tree in front of my house.
4. They…use…… A computer to do the most complicated calculations.
5. These bricks…are used for…… Building a new school.
6. That knife…… is used for……. cut oranges.
7. American women…used to be…… being independent.
8. Cheques and credit cards……are used for…. storing wealth.
9. It took me a long time to…get used to…wearing glasses.
10. Metal and paper…are used for…. making money.