look at see watch 的用法请举例,需完善

r/>我站著等待交通信号转为绿灯
I've been ~ing for him to do that.
我一直注意等待他做那件事
c. 等著
She ~ed to see who would come out of the house.
她等著看看谁会从那屋子里出来
3 a. 守望,看守,监视
There was a policeman ~ing outside the house.
屋外有一名警察在监视
b. 看守,监视[…][over]
Please ~ over my suitcase while I go to get my ticket.
在我去买票的时候请帮我看一下手提箱
4 注意…
W~ (that) you don't slip.
注意不要滑倒
5(文语)不眠地看护[…],守通宵 [at,by,beside]
She ~ed beside the sickbed.
她在病榻旁边不眠地看护
Watch it !
(口语)注意!当心 ! 危险 !
Watch out!
小心!当心!危险!
watch out for?
注意…,留意…,监视…
~ out for speeding cars
留意超速的车辆
W~ out for a cheap Picasso.
留意毕卡索的廉价作品(想买下)
名词
1 (C)[常构成复合字]
(带用的) 表
(→ clock【同义字】)
→ wristwatch
What time is it by your ~ ?.
你的表现在几点 ?
a ~ and chain
附有锁链的表
2 (U) [又作 a ~] 看守,监视,戒备 keep ~ over[on]? 看守…,监视… keep (a) close [careful] ~ on?严密监视…; 密切注意 (患病的小孩等)
3 a. (U)[常 the ~; 集合称]警备人员,看守人,监视者
→ night watch 2.
b. (C)[常 ~s] (从前的) 值夜 [守夜] 时间
→ night watch 3
→ in the NIGHT WATCHES.
4‘航海’
a. (C)值班时间
the first ~
小夜班 (8-12 p.m.)
the mid ~
大夜班 (12-4 a.m.)
the morning ~
早班 (4-8 a.m)
the forenoon ~
上午班 (8-12 a.m.)
the afternoon ~
下午班 (12-4 p.m.)
the evening ~
晚班 (4-8 p.m.)
b. (U)值班
on ~
在值班
off ~
不值班
keep ~
值班
in the watches of the night = in the NIGHT WATCHes
keep watch for?
守候…,等候…
on the watch (for?)
小心提防 (…) ,监视著! (…)
Be on the ~ for cars when you cross the street.
你过马路时要当心车子
watch and ward
(文语)不放松的看守[监视]
keep ~ and ward.
昼夜 (不断地) 警戒,小心地监视

watch 是属於"欣赏"的看,如赏鸟,看电视,watch表示“观看”,常用于看电视或看比赛等词组中 ,
I like to go to the park to watch birds.我喜欢去公园观赏鸟.
He watches TV in his free time.他没事的时候看电视.
watch TV 看电视 watch a ball game 看球赛
see即一般没有特别注明的看,也可以指"明白"的意思,see表示看的结果,即“看到；看见”..
I can see you hiding behide the monitor.我看见你藏在监视器后面.
I can see that we have no future.我明白我们没有未来.
Did you see him yesterday?昨天你看见他了吗?
Can you see the words on the blackboard?你能看见黑板上的字吗?
look at 则指"专注"对某一件事物,look at表示要看具体的内容,如人或物.:
Look at the picture.看图片.
Look!He is hiding again.What a .!看!他又藏起来了.真是个...
Don"t look at me.Look at the blackboard,please.不要看我,请看黑板.