题目内容：

根据句子结构或括号中所给的词在空格处填上合适的词或所给词的正确形式。

1.There have been severe floods, __________ (bring) chaos to the region.

2.The story is about global warming and __________ it will destroy cities and change the world in the future.

3._________ the society developing rapidly, we’d better keep changing our views on different things with the times.

4.Chaos is a terrible situation __________ everything goes wrong.

5.We see people in the restaurant __________ (eat) happily.

6.At the entrance __________ the bank, there are two white marble lions.

7.Some people think smoking is harmful to health, __________ others consider smoking is helpful for reducing pressure of work.

8.Most of the products __________ (make) in China are popular in the world.

9.The house __________ roof is red is theirs.

10.Her son believes Father Christmas is real and __________ he lives in the North Pole.