Unit 1 Great scientists Reading课时作业

单句语法填空

1．Although there are lots of difficulties ____________(overcome)，she never lets her problems defeat her.

答案：to overcome

2．Low is a kind­hearted lady with a positive attitude ____________ life because she takes delight in helping others.

答案：to/towards

3．Dad always drives with ____________(cautious)．

答案：caution

4．Mike is eager ____________ (stay) away from the busy city life for a while.

答案：to stay

5．The product was developed in ____________ (respond) to customer demand.

答案：response

6．He said mildly to me that he didn't mean____________(upset) me.

答案：to upset

7．____________ (commit) to providing better services，the company will provide Net users with all the information they need.

答案：Committed

8．The survivors of the crashed plane had no food or water and were at the ____________ (merciful) of the extremely cold weather.

答案：mercy

9．Advertisements ____________ (base) on these facts have been printed in newspapers and magazines but have not helped much.

答案：based

10．We'll go shopping regardless____________what the weather might be.

答案：of

阅读理解

(2018·重庆高二期中)