Câu hỏi: If we _________enough time, we’ll study this exercise more carefully.

A. will have

B. have

C. had

D. would have

Câu 1: I usually ______ to school by bus.

A. go

B. goes

C. going

D. gone

Câu 2: .............. do you live?

A. Who

B. What

C. Which

D. Where

Câu 3: If I _____ you, I would forget to buy that house.

A. was

B. were

C. am

D. will be

Câu 4: ........................ a beautiful day!

A. It

B. Which

C. Where

D. What

Câu 5: What ................. your telephone number?

A. is

B. are

C. does

D. do

Câu 6: ................. are you talking to?

A. Who

B. What

C. Which

D. Where