Câu hỏi: What do you think _________ to the park if more chemicals are released into the water?

A. happen

B. will happen

C. happens

D. happening

Câu 1: Sam’s uncle, _____________is very rich, came to visit our orphanage.

A. that

B. who

C. whom

D. whose

Câu 2: If you had caught the bus, you _____ late for work.

A. wouldn't have been

B. would have been

C. wouldn’t be

D. would be

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: What’s going to be ____________ TV tonight?

A. in

B. of

C. at

D. on

Câu 5: _________ the cold weather, we kept the fire burning all day.

A. In spite of

B. Because of

C. As though

D. Although

Câu 6: It’s funny __________ the comedy.

A. watch

B. watching

C. to watch

D. watched