Câu hỏi: Tropical fruits .................... by farmers in the lowland region.

A. are grown

B. grown

C. are growing

D. grow

Câu 1: Concert tickets .................... at the box office.

A. is selling

B. sold

C. are sold

D. is sold

Câu 2: Do you think the project ................ by Friday?

A. will be finished

B. is finished

Câu 3: It .................. with at the moment

A. is dealt

B. is being dealt

Câu 4: 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 5: In a few months, the firm ....................... its production.

A. is increased

B. will be increasing

C. will be increased

D. has increasing

Câu 6: The day before yesterday we .............................a very bad storm.

A. had had

B. were having

C. had

D. have had