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

A. take

B. to take

C. taken

D. taking

Câu 1: Her success ………. passing the exam made her parents very happy.

A. in

B. with

C. up

D. to

Câu 2: Where ……. next summer?

A.  will you go

B. are you going

C. do you go

D. are you going to go

Câu 3: He ……. in the office at the moment.

A. has work

B. is working

C. has been working

D. works

Câu 4:  ….. you at home last night? 

A. Did

B. Were

C. Have

D. Are

Câu 5: We arrived ……….. the station five minutes late.

A. on

B. to

C. at

D. in

Câu 6: After our guests ………, we sat down to dinner.

A. arrived

B. arrive

C. were arriving

D. have arrived