HN

49. They often went to school by bike when they were young.

A. They used go to school by bike when they were young.

B. They used to going to school by bike when they were young.

C. They used to go to school by bike when they were young.

D. They used to went to school by bike when they were young.

50. She has taught her children to play piano for 4 years.

A. She started teaching her children to play piano 4 years ago.

B. She started to teaching her children to play piano 4 years ago.

C. She started teaching her children to play piano for 4 years ago.

D. She started teaching her children to play piano since 4 years.

KY
2 tháng 9 2021 lúc 9:09

C A

Bình luận (0)

Các câu hỏi tương tự
NH
Xem chi tiết
H24
Xem chi tiết
DL
Xem chi tiết
DL
Xem chi tiết
LP
Xem chi tiết
ME
Xem chi tiết
DD
Xem chi tiết
DD
Xem chi tiết
DN
Xem chi tiết