1.He wants to see monkeys

He doesn't want to see monkeys.

Does he want to see monkeys?

2.They play badminton every afternooon

They don't play badminton every afternoon.

Do they play badminton every afternoon?

3.Quan speaks English very well

Quan doesn't speak English very well.

Does Quan speak English very well?

4.she goes to school on foot

She doesn't go to school on foot.

Does she go to school on foot?

5.tuan and hung sing english songs everyday

Tuan and hung don't sing english songs everyday.

Do tuan and Dung sing english songs every day?

Tham khảo :

1.-Lan doesn’t often go to the library after school.
-Does Lan often go to the library after school?
2. - There are not/ aren’t 35 students in my class.
 

( Trong câu nghi vấn, ta chuyển tính từ sở hữu 'my’ -> your)
3. - Jennie doesn’t like the action movie very much.
 

( Jennie là chủ ngữ ngôi thứ ba số ít nên dùng trợ động từ là 'does’)
4. - My family didn’t/ did not have a nice trip in Sapa last summer holiday.
 

( Ở thì quá khứ đơn, tất cả các chủ ngữ đều sử dụng trợ động từ did)
5. -Hoa’s friend didn’t/ did not invite her to the party last night.
-Did Hoa’s friend invite her to the party last night?
6. - Lan is not/ isn’t cooking dinner with her mother at the moment.
-Is Lan cooking dinner with her mother at the moment?
7. - I can not/ can’t see the sea from my bedroom.
-Can I see the sea from my bedroom?
8. - We are not/ aren’t going to take part in a dance club this school year.
-Are we going to take part in a dance club this school year?
9. - We will not/ won’t probably win the race.
 

10. -They don't often do their homework before going to school.
-Do they often do their homework before going to school?
11. - Hoa is not/ isn’t studying English with her friends now.
 

1. - She isn't ...

- Is she ...

2. - They don't ...

- Do they ...

3. - He wasn't ...

- Was he ...

4. - Hoa isn't ...

- Is hoa ...

5. - He didn't enjoy ...

- Did he enjoy ...

6. - He hasn't ...

- Has he ...

Chú thích : ... là câu còn lại cái j thì viết tiếp

She isn't watching TV / Is she watching TV ?

They don't learn English every day / Do they learn English every day ?

He wasn't this film last week / Was he this film last week ?

Hoa isn't going to visit Hue next week / Is Hoa going to visit Hue next week ?

He didn't enjoy the party very much/ Did he enjoy the party very mcuh ?

He doesn't has some friends in Hanoi / Does he have some friends in HN ?

1. Phủ định: I am not learning English.
Nghi vấn: Are you learning English?

2. Phủ định: He is not reading a book.
Nghi vấn: Is he reading a book?

3. Phủ định: It is not growing colder.
Nghi vấn: Is it growing colder?

4. Phủ định: They are not living in Bac Ninh.
Nghi vấn: Are they living in Bac Ninh?

tick cho mink nhé

1.My sister isn't a nurse 

Is your sister a nurse?

- No, she isn't. She is a student.

2. The table isn't heavy and old

Is the table heavy and old?

-yes, it is

3. Nam and his mother aren't friendly

Do Nam and his mother aren't friendly?

- No, they aren't

4. My school isn't beautiful and large

Is your school beautiful and large?

- No, it isn't. It's old and small.

1. Câu phụ định : My sister isn't a nurse / Câu nghi vấn : Are your sister a nurse ? Yes , she is / No , she isn't 

2. Câu phụ định : The table isn't heavy and old / Câu nghi vấn : Is the table heavy and old ? Yes , it is / No , it isn't 

3. Câu phụ định : Nam and his mother aren't friendly / Are they friendly ? No , they aren't / Yes , they are 

4. Câu phụ định : My school isn't beautiful and large / Câu nghi vấn : Are your school beautiful and large ? No , it isn't / Yes , it is

1. (-) They don't listen to English every day

(?) Do they listen to English every day?

2. (-) He doesn't play...

(?) Does he play...?

3. (-) They don't play...

(?) Do they play...?

4. (-) He doesn't do homework...

(?) Does he do homework...?

5. (-) He doesn't have breakfast...

(?) Does he have breakfast...?

6. get -> gets

(-) He doesn't get up...

(?) Does he get up...?

7. (-) Mary and Peter don't go...

(?) Do Mary and Peter go...?

8. (-) We don't have dinner...

(?) Do we have...?

9. (-) My father doesn't read books...

(?) Does your father read...?

10. (-) Nga doesn't practice English...

(?) Does Nga pratice...?

1.This isn't Nam

2.That isn't Hoa

3.He isn't a teacher

4.She isn't a dancer

5.Hoa isn't a singer

6.Hoa and Mai aren't pupils

7.The flower isn't green

8.The library isn't new

9.I don't have a cat

10.She doesn't have a cat

11.They don't have a cat

12.He doesn't have a cat

Hok tốt

1 . is => isn't 

2 . is => isn't

3 . is => isn't 

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. They wanted to invite Tom to their birthday party

-> They didn't want to invite Tom to their birthday party.

-> Did they want to invite Tom to their birthday party ?
2. He went to class early yesterday

-> He didn't go to class early yesterday.

-> Did he go to class early yesterday ?
3. She was very busy last week

-> She wasn't very busy last week.

-> Was she very busy last week ?

Chuyển sang câu phủ định và nghi vấn

1. They wanted to invite Tom to their birthday party

=> They didn't wanter to invite Tom to their birthday party.

=> Do they want to invite Tom to their birthday party ?

2. He went to class early yesterday

=> He didn't go to class early yesterday.

=> Did he go to class early yesterday ?

3. She was very busy last week

=> She wasn't very busy last week.

=> Was she very busy last week ?