Câu hỏi: My teacher _______ while he _______ a car.

A. didn’t smoke-is driving

B. hasn’t smoked-was driving

C. doesn’t smoke-is driving

D. hadn’t smoked-was driving

Câu 1: The problem is not _____ to British students.

A. unique

B. uniqueness

C. uniquely

D. unitary

Câu 2: My teacher asked me if I knew _______ had got that job.

A. who

B. whom

C. that

D. which

Câu 3: According to the schedule, the train _______ at 6 a.m.

A.  leave

B. leaving

C. will leave

D. leaves

Câu 4: Are you _______ in cash or by credit card?

A. paying

B. paid

C. having paid

D. to pay

Câu 5: Today, the ao dai looks modern and very ____________

A. unfashionable

B. fashionable

C. fashionably

D. fashion

Câu 6: She said to me that she______that car the following day.

A. sells

B. sold

C. would sell

D. would sold