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

A. smokes

B. smoke

C. smoked

D. smoking

Câu 1: We ....................... for you tomorrow when you arrive at the airport.

A. are waiting

B. will be waiting

C. wait

D. waited

Câu 2: Decide whether the following Conditional Sentences are Type I, II or II.

A. Type I

B. Type II

C. Type III

Câu 3: Sometimes Harry thinks about ................ to another city.

A. to move

B. moving

C. moves

D. move

Câu 4: The price of gasoline ........... up again next month.

A. will go

B. going

C. is going to

D. has gone

Câu 5: We ................. breakfast early this morning.

A. has

B. have been

C. having

D. are having

Câu 6: While Harry was walking to work, he ....................... a car accident

A. saw

B. was seeing

C. sees

D. is seen