see,watch,sight的区别

see,指不经意地看见；瞧。

Could

you

see?

你看得见吗?

When

I

looked

out

of

the

window

I

saw

her

crossing

the

road.

我向窗外看时，看见她在过马路。

watch,指意指注视，强调注意力集中与受到吸引，全神贯注，常用于祈使句。

观看

(电视节目、比赛等)

to

watch

football

match

看足球赛

I'd

stayed

up

late

to

watch

the

movie.

我熬夜看了那部电影。

He

seems

to

enjoy

watching

me

work.

他似乎喜欢看我干活。

sight，

看见;观测(天体等)；指(在一瞬间)

突然看见

to

sight

something

看到某物

to

sight

in

the

sun

with

an

electron

telescope

用电子望远镜观测太阳

I

faint

at

the

sight

of

blood.

我一看见血就晕。