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

A. are grown

B. grown

C. are growing

D. grow

Câu 2: The new bridge ........................ before the end of next month.

A. will be completed

B. will complete

C. is completed

D. completes

Câu 3: These shoes .................. of leather.

A. are made

B. were made

Câu 4: I can’t see it- it must ....................

A. have been taken

B. be taken

Câu 5: She ................ promoted again.

A. has been

B. is

Câu 6: We .......................... all the windows last weekend.

A. washed

B. were washed

C. was washing

D. wash