Câu hỏi: What would you do if you _________a UFO?

A. see

B. saw

C. would see

D. had seen

Câu 1: ................. are you talking to?

A. Who

B. What

C. Which

D. Where

Câu 2: Lan is ............ than Hoa

A. tallest

B. tall

C. taller

D. more tall

Câu 3: It's very hot today. I wish I _________on the beach now.

A. am

B. was

C. were

D. had been

Câu 4: If I were a flower, I _________a sunflower.

A. was

B. were

C. will be

D. would be

Câu 5: I usually ______ to school by bus.

A. go

B. goes

C. going

D. gone

Câu 6: My house _________in 1986.

A. is built

B. was building

C. was built

D. has been built