Câu hỏi: These shoes .................. of leather.

A. are made

B. were made

Câu 1: The day before yesterday we .............................a very bad storm.

A. had had

B. were having

C. had

D. have had

Câu 2: Wine .................... grapes.

A. is made by

B. is made from

C. Either could be used here.

Câu 3: Concert tickets .................... at the box office.

A. is selling

B. sold

C. are sold

D. is sold

Câu 4: It ................ next week.

A. is been published

B. is being published

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: Since the first space mission many communication satellites ..........................

A. was launched

B. are launched

C. have been launched

D. had been launch