() 2. Please don't give up English.It's important to us.

   A. to study   B. study

   C. studying   D. studied

() 1. you work hard,you will not pass the exam.

   A. While   B. Until

   C. Unless   D. When

8. 如果你早上六点钟还没起床，你就会错过早班车。

you get up at 6 ： 00 in the morning,you’ll miss the early bus.

7. 我很担心考试，以至于到11点才睡着。

I was worried about the exam I couldn’t fall asleep until 11 o’clock.

6. 我想待在家里，而不是出去踢足球。

I want to stay at home  going out to play soccer.

5. 休息了一会儿之后，他们继续工作。

They continued  after resting for a while.

4. 最终他放弃了吸烟。

At last,he  smoking.

3. 他认为移山(这件事) 有点儿愚蠢。

He thinks it is   to move the mountains.

2. 他一醒来就会给我打电话。

  he wakes up,he will call me up.

1. 他发生什么事了？

What  him?