Câu hỏi: Thank you for letting me …….. your dog for a walk.

A. take

B. to take

C. taken

D. taking

Câu 1: Where ……. next summer?

A.  will you go

B. are you going

C. do you go

D. are you going to go

Câu 2: We arrived ……….. the station five minutes late.

A. on

B. to

C. at

D. in

Câu 3: How long ……. you studied here?

A. are

B. did

C. do

D. have

Câu 4: Today is their golden wedding anniversary. They ….. married for 50 years.

A. have been

B. has been

C. was

D. will be

Câu 5:  We …… a lot important inventions in the future.

A. have

B. will have

C. had

D. has had

Câu 6: She is interested …….. making money.

A. of

B. at

C. in

D. by