keep an eye on是什么意思_keep one's eyes open是什么意思

keep an eye on

1．= watch in order to take care of 照料

*Please keep an eye on

my housewhen I am out on holiday．我外出度假时，请照料一下我的房子。

*Please keep an eye on

my child while I'm away．我不在时，请你帮我照看一下孩子。

2．= have an eye on；watch

carefully；not stop paying

attention to 谨慎注意；不停地注意

*We should always keep

an eye on the progress of science in the world．我们应密切注意世界上的科学发展。

*Keep an eye on the time

so you won't be late．注意看看时间，不要迟到了。

*We have to keep an eye

on the opportunities for business．我们必须注意做生意的机会。

*A good driver keeps his

eye on the road．好的驾驶员会注意看路。

3．= guard 看守；密切注视；警戒

*That man looks

suspicious；keep an eye on him．那人形迹可疑，注意他。

*The bank guard kept an

eye on the parking lot while they were loading the armored truck with money．在给装甲车上装钱时，银行的卫兵密切注视着停车场。