练习:

1．How is a policy holder affected when an insurance company takes a big risk?

2．Why had the local authorities bought such a big pie dish?

3．Why did the pie dish capsize?

4．买主缺斤短两，我们已向其提出索赔。

key：
1．When an insurance company takes a big risk,the policy holder has to pay a bigger premium.
2．The local authorities had bought such a large pie dish so that an enormous pie could be baked for an annual fair
3．It capsized because too many young people danced on it.
4．We have already made a claim with/against the seller for giving short measure.新概念英语mp3下载