Exercise 2
Exercise 2
单词填空
1.The people standing on the bank all sang praise for the man （rescue） the child.
2.It was so （fog） that the driver could hardly make out the way ahead.
3.This chapter explores the linkage between （economy） development and the environment.
4.To save these endangered animals， we need to call for an end to illegal hunting and improve our （conserve） programs.
5.Drivers should be punished （severe） for dangerous driving.
6.The （adopt） of the new technology improved the production.
7.People who are hard on themselves have a huge negative （react） every time they make a mistake.
8.In 1957 the Soviet Union launched the first satellite （orbit） the Earth.
9.Great achievements have been made in the （establish） of nature reserves.
10.The （secure） system which most people regularly rely on has a big hole.
11.Thanks to the （advance） technology， we live in an age of bettered communication.
12. Last month a new law was passed in that country to prevent （cruel） to animals.
13.The old scientist is to studying space， and his spirit of deserves learning from. （devote）
14.The writer personally £5，000 to the earthquake fund and all his were gratefully received. （contribute）
完成句子
1. 虽然火已经被扑灭，但火灾原因尚未确定。
The fire has been put out， but the cause .
2.目前还无法确定这是否对她的健康有影响，对吧？
Now， it’s really difficult to tell whether this ， right？
3.请避免使用塑料袋，因为它们很难分解。
Please avoid using plastic bags， because they .
4.众所周知，这些问题现已成为世界各地公共卫生领域最令人关注的问题。
As we know， these issues are now for public health in every region of the world.
5.尽管面临挑战，他一直坚持为梦想而战。
6.我走不快，因为很多人挡住了我的路。
7.我们应该把他的健康状况考虑进去，然后再做决定。
8.上周他们把小组的人数从25人减少到了15人。