1 . When working on a tough project, you need to keep ________ the guidelines to ensure you’re always on the track.

A．preserving

B．reserving

C．observing

D．deserving

2 . Experienced in ____________ to various animals, I’m sure to be the right person you’re looking for. (根据句意填空)

3 . Despite the great trouble they had       the survey, they collected the data they had been looking for.

A．conducting

B．to conduct

C．conducted

D．been conducting

4 . 他突然意识到他们可以通过卖曲奇挣钱为社区做贡献。(occur, earn) (汉译英)

5 . 我一下子就认出了我妹妹的笔迹。那个时候我才意识到妹妹过去这一个月一直在写日记，而现在她传给我了。（汉译英）

6 . 他为这次面试做好了准备，因为他不能冒险失去这一良机。(动词-ing 形式作宾语) （汉译英）

7 . It is said that what music we listen to in the childhood is important in d ________ what characters we will have in the future. (根据首字母单词拼写)

8 . As we parked by the roadside, the heavy trucks kept t______ (轰隆隆地快速移动) past. （根据中英文提示填空）

9 . 单句改错
1. The pork on cold day can keeps fresh.
2. The question is that whether she will speak at the meeting.
3. You can’t return the MP3 now. You may keep it until next month.
4. I will go to his birthday party if he invited me.
5. Her pen was broken. She buys a new one last week.
6. She can’t help cry when she heard the bad news.
7. He arrived at the railway station only find the train gone.
8. His parents can make the plan finishing on time.
9. Thirty years are a long time for every one.
10. This is the most wonderful film which we have seen.

10 . Lihua is such a great student that he only spent one day a________ himself to the study in his new school and now he gets along with with his classmates. （根据首字母单词拼写）