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

A. was launched

B. are launched

C. have been launched

D. had been launch

Câu 1: She ................ promoted again.

A. has been

B. is

Câu 2: It............ by courier this morning.

A. was sent

B. is sent

Câu 3: It .................. by next Friday.

A. has to be done

B. has been done

Câu 4: The tablets .............. with food.

A. must take

B. must be taken

Câu 5: She complains that she ................................ headaches.

A. has frequently had

B. has been frequently

C. has frequently

D. had frequently been had

Câu 6: Wine .................... grapes.

A. is made by

B. is made from

C. Either could be used here.