Câu hỏi: By the time the applicant makes up his mind, the offer .......................

A. will cancel

B. will have been cancelled

C. will be cancelling

D. will have been cancel

Câu 1: Their house .............. last week.

A. was bought

B. has been bought

Câu 2: It .................. with at the moment

A. is dealt

B. is being dealt

Câu 3: In a few months, the firm ....................... its production.

A. is increased

B. will be increasing

C. will be increased

D. has increasing

Câu 4: Concert tickets .................... at the box office.

A. is selling

B. sold

C. are sold

D. is sold

Câu 5: It............ by courier this morning.

A. was sent

B. is sent

Câu 6: It .................. by next Friday.

A. has to be done

B. has been done