Câu hỏi:

They will show flying cars to the public when they finish it.

→ Flying cars …………………………………

Which of the following is NOT non-renewable source of energy ?

Choose the word having different stress from the others.

What is the distance between Hanoi and HCM city?

→ How far ……………………………………

We will cut down on the use of natural gas because it is …….… & harmful to the environment.

We hope the new Director (find) ………………….………….. more jobs for his employees.

Nick washes his hand a lot, .....he doesn’t have flu.