Unit 1 Great scientists grammar课时作业

I．单词拼写

1.Volunteers are e about helping other.

2.I applied for a job as a teacher in a local school ,but I was r______ .

3.It's very dangerous for people to be e_____ to polluted water

4.The boy was totally a_____ in his picture book so that he didn't notice the teacher come in

5.The vote was completed . The chairman a_____ the result.

6.Their school ______(挑战) ours to a football match.

7.The baby is well __________ (照顾，照料) to in the nursery.

8.Examine the result carefully , and you will draw a _____ (结论).

9.Loose clothing gives you greater freedom of ______ (活动，运动).

10.The physician was _____ (谨慎的) enough not to conclude before the test results came out.

11.Early settles in this area played a ______(积极的) role in the development of local economy.

12.It was generous of her to _______ (捐助) such a large sum of money to the earthquake-stricken area.

Ⅱ. 短语互译

1. put forward _____________ 2. draw a conclusion _____________

3. expose... to ______________ 4. link... to _____________

5.apart from ___________ 6. (be) strict with ______________

7. make sense ______________ 8.治好...的病 ______________

9.专注于 ______________ 10. 把.... 贡献给.... ______________

Ⅲ．单句语法填空

（A）用所给单词的适当形式填空

1. There was a _____(puzzle)look on her face ,so I repeated the question.

2. Prices of daily goods _____ (buy) through a computer can be lower than those in a store.

3. --How do you deal with the disagreement between the company and the customers?

---The key to _____(solve)the problem is to meet the demands _____ (make) by the customers.

4. "Things _____ (lose) never come again!" I couldn't help talking to myself.

5. "It's such a nice place." Mother said as she sat at the table ________ (reserve) for customers.