will keep后面加什么

例句

1、I go swimming every day in order to keep fit.

我每天游泳以保持健康。

2、You'll need to keep a clear head for your interview.

你面试时需要保持清醒的'头脑。

3、I said I'd go just to keep him happy.

我说过我要去只是为了让他高兴。

4、I can't keep up with all the changes.

我并非所有的变化都能跟得上。

5、It is important to keep in touch with the latest research.

及时掌握最新研究情况很重要。