Câu hỏi: Portuguese_______as an official language in this city for age.

A. have been spoken

B. has been spoken

C. has spoken

D. had spoken

Câu 1: The street is full of traffic from morning___________ night.

A. to

B. at

C. on

D. from

Câu 2: Sam’s uncle, _____________is very rich, came to visit our orphanage.

A. that

B. who

C. whom

D. whose

Câu 3: If the sun hadn't been shining, we _________ gone to the beach yesterday.

A. wouldn't have

B. wouldn’t

C. won’t be

D. hadn’t

Câu 4: If I ________ that Brian had to get up early, I would have woken him up.

A. know

B. knew

C. had known

D. will know

Câu 5: Can you name some countries having subtropical climate ___________ the world?

A. in

B. on

C. for

D. with

Câu 6: It is the first of Viet Nam’s nine national parks _________ established

A. to

B. be

C. was

D. to be