1. A

2. limited

3. Because of the pilot's sudden strike, all flights had to be cancelled.

4. The science teacher asked Nguyen how many planets there are in the Solar System.

5. His house was completely destroyed by the storm and now he is living with his friends.

6. The science teacher said that a cosmetic powder which can help the skin cells grow again in the future might be developed by scientist in health care sector.

7. We wouldn't suffer from noise pollution every day if the airport were located near our neighborhood.

Chúc bạn học tốt,..

Xin hay nhất

1.A

2. limitless

3.

`->`

Because the pilots' sudden strike, so all fights had to be cancelled as a ressult.

4.

`->` 

The science teacher said that a cosmetic powder which can help the skin cells grow again in the future might be developed by scientist in health care sector.

`5. ->`

His house was demolished by a storm and he lives with friends now

`6. ->`

The science teacher said : '' a cosmetic powder can be might by scientist in health which can help the skin cells grow again in the future

7.

`->`

 We wouldn't suffer from noise pollution every day if the airport were located near our neighborhood.