Câu hỏi:

I'm not sure I _________ travelling by hot-air balloon again or not.

A. will trying

B. will be

C. will try

Câu 1:

 _________ to Australia on your summer vacation next year?

A. You will go

B. Will you go

C. Will you be go

Câu 2:

Sky safety system _________ everyone from crashing.

A. will do stop

B. will stop

C. will be stop

Câu 3:

They won't come to the stadium by their car.

A. Correct

B. Incorrect

Câu 4:

I hope pollution _________ worse next year.

A. will not be

B. won't be

C. A and B are correct.

Câu 5:

 _________ use my jetpack to fly anywhere easily.

A. I'll

B. I will

C. A and B are correct.

Câu 6:

What problems do you think future transport _________?

A. will have

B. have will

C. do have