1. Linda always lived with her parents when she was small.

⇒ Linda used to live with her parents when she was small. ( Giải thích:Cấu trúc: Used to+V-inf)

2. He was a poor man.

⇒ He used to be a poor man. ( Giải thích: Cấu trúc: Used to+V-inf)

3. My uncle usually went fishing in the fall.

⇒ My uncle used to go fishing in the fall ( Giải thích: Cấu trúc: Used to+V-inf)

4. I usually stayed up late to watch football matches last year, but now I don't.

⇒ I used to stay up late watch football matches last year, but now I don't. ( Giải thích: Cấu trúc: Used to+V-inf)

5. There were some trees in the field, but now there aren't any.

⇒ There used to be some trees in the field, but now there aren't any. (Giải thích: Cấu trúc: Used to+V-inf)

6. They didn't often go to the cinema every sunday last year.

⇒ They didn't use to go the cinema every sunday last year. ( Giải thích: Cấu trúc: Didn't+use to+V-inf)

7. I didn't have time to collect stamps as when I was primary school.

⇒ I didn't use to have time to collect stamps as when I was primary school. ( Giải thích: Cấu trúc: Didn't+use to+V-inf)

8. Did you often go to the beach when you lived in Nha Trang?

⇒ Did you use to go to the beach when you lived in Nha Trang? ( Giải thích: Cấu trúc: Did+S+use to+V-inf)

#QuynhVan

Chúc bạn học tốt!

Cấu trúc " used to: đã từng" : (+) : S + used to + Vnt ...

 (-) : S + did not + use to + Vnt ...

(?): ( Wh) + did + S + use to Vnt...?

1, Linda used to live with her parents when she was small

2, he used to be a poor man 

3, Mu uncle used to go fishing in the fall

4, I used to stay up late to watch football matches last year

5, There used to be some trees in the field

6, They didn't use to go to the cinema every Sunday last year

7, I didn't use to have time to collect stamps as when i was in primary school

8, Did you use to go to the beach when you lived in Nha Trang?