1 . There are so many things in life that can only be achieved with the help of friends. （翻译课文原句）
译文: 生活中有很多事情________________。

2 . He had a lot of trouble, but he said ______________________.
他有许多麻烦，但是他说没有什么不能被解决。

3 . You must hand in your homework today. (改写被动句)

4 . A: Our government should ________(致力于保护野生动物),   ________(防止濒临灭绝的动物被杀害).
B: I think so. What’s more,   in my opinion, ________(应该采取有效的措施) to protect rare wildlife,   including punishing the hunters severely.

5 . TB is a serious illness, but it ___________.
肺结核虽然是一种严重的疾病, 但可治愈。

6 . ________was a challenging question at the time.
如何做到这一点在当时是一个具有挑战性的问题。

7 . 选词填空

bring... back to life, date back to, follow in one's footsteps, originate from, pass on... to, take on, take up, work on

1. No other employee was capable of_________ the job in that factory.
2. To_________ the new project, you will have to put your heart into it.
3. He did not particularly want to_________ a demanding hobby.
4. Art works should_________ practice and in turn serve practice.
5. Some treasures on display here_________ more than one thousand years ago.
6. With some flowers, the dull office can_________.
7. Jack failed in the experiment. If you _________, you will fail, too.
8. Once it has been read, the novel will _________you.

8 . 选词填空

apply to, for instance, in one's search for, in reality, in secret，transform into

1. Give your child chances to make some of the small decisions. ________，allow him to choose what clothes he wears at the weekend.
2. He ________ stay at home when the situation became worse, working on his new project.
3. Many countries are thought to be developing chemical weapons ________.
4. By changing the shape, many old things can ________ new tools.
5. We thought he was serious but ________, he was joking.
6. They joined me ________ my missing pet.

9 . Your suggestion that the door ________________when we leave is reasonable.
你的那个当我们离开的时候应该关上门的建议是合理的。

10 . Eggs are great for breakfast and can ________ (cook) in different ways. One topic of debate, however, is why brown chicken eggs usually cost more than white ones. （所给词的适当形式填空）