Câu hỏi: We ................. breakfast early this morning.

A. has

B. have been

C. having

D. are having

Câu 1: John agreed ................ us at 8:00.

A. meets

B. to meet

C. meeting

D. met

Câu 2: Kim dislikes ................... to rock concerts because the music is too loud.

A. to go

B. goes

C. going

D. gone

Câu 3: Be careful. You ...................... into delicate negotiations at the conference next week.

A. will have been entering

B. have entered

C. are entering

D. will have entered

Câu 4: My brother quit .................... five years ago.

A. smokes

B. smoke

C. smoked

D. smoking

Câu 5: Sometimes Harry thinks about ................ to another city.

A. to move

B. moving

C. moves

D. move

Câu 6: We .................... soccer while you’re swimming at the pool.

A. were playing

B. will have been playing

C. has been playing

D. are going to be playing