look look at see 三词有什么差别

问题描述:

look look at see 三词有什么差别

look :看,因想看而投注目光,不管结果如何
eg:I looked but could not see it clear
see:看到,看见,强调看得结果,有意无意的看到,无进行时
eg:happen to see someting
look at:强调看某事物(人物)
eg:look at me