a lot of后加什么

　　例句：

　　1、There was a lot of background noise.

　　背景噪音很多。

　　2、We've got a lot of hard work ahead.

　　我們往后還有很多艱苦工作要做。

　　3、There has been a lot of resistance to this new law.

　　這項新的法規已經遇到很多的抵制。

　　4、You used to see a lot of her, didn't you?

　　你過去常見她吧？

　　5、We sell a lot of these to people like yourself.

　　我們把許多這種東西賣給您這樣的人。