watch 相关的短语动词

watch for sb/sth    观察等待（某人出现或发生某事）；密切注意

The cat was on the wall, watching for birds.

那只猫在墙上伺机捕捉鸟儿。

We'll be watching for any developments.

我们会密切注意事情的任何进展。

She is always watching for sales.

她一直在关注销售。

watch out    小心；留神；注意

Watch out! There's a car coming!

小心！汽车来了！

You have to watch out because there are land mines all over the place.

你必须小心，这里到处是地雷。

watch out for sb/sth

1、密切注意；留意

The cashiers were asked to watch out for forged banknotes.

出纳员接到要求，要注意伪钞。

He called out to them to watch out for the unexploded mine. 

他冲他们大喊，叫他们小心哑雷。

2、小心；当心

Watch out for the stairs─they're steep.

小心楼梯，这些台阶很陡。

Watch out for low doorways, so you don’t hit your head.

当心低矮的门道，以免撞到你的头。

watch over sb/sth    照管；监督；保护

She stayed up all night to watch over the sick infant.

她熬夜照看生病的婴儿。

The guards were originally hired to watch over the houses as they were being built.

最初雇门卫是为了看护正在修建的房子。