1. Scientist (nhà khoa học)

2. childhood (tuổi thơ)

3. filght (chuyến bay)

4. pleasure

5. did you leave

6. application

7. didn't finish

8. sending (mind + V-ing)

9. interesting (find sth + adj)

10. have written (for exactly three years nên dùng thì hiện tại hoàn thành)

11. beaten

Chúc bạn học tốt nha

Mong nhận được 5*, cảm ơn và tốt nhất

Xin lỗi vì mình không giải thích một số câu

Nói đúng hơn là không biết nói ntn :((((((((((

Scientists are trying to find out new stars.

He will never forget his memorable childhood.

All flights may be cancelled because of the fog. 

The population has already begun to show its unpleasantness at the slow pace of change.

What time are/ going to leave in the morning? - Do you want me to take you to the airport?

He made an application for the position of manager. 

If it had not been for his mother's help, Jim won't finish his project.

Would you mind sending that mail to me?

She finds it's interesting to take pictures of flowers. 

By the end of next month, I will write in London, for exactly three years

They live miles off the beaten track.

                                                                                                            Chúc bạn học tốt nha!