look是一个常用词,用法较多。现将其主要用法归纳如下:一、look用作不及物动词,主要有以下几种意思:1.看;瞧;观看;注视We looked but saw nothing.我们看了看,但什么也没有看见。2.看起来,显得作此用法时,look为连系动词,后接名词、形容词等作表语。They all look fine.他们看起来身体都很好。二、look用作名词,主要表示下列意思:1.看,瞧We climbed to the top of the hill to take a look at the scenery.我们爬山顶去观赏风景。 look is a common word, more usage. Now its main usage is summarized as follows: First, look used as intransitive verbs, the main meaning of the following: 1. Look; Look; Watch; Look at We looked but saw nothing. We saw but saw nothing . 2. It seems that for this usage, look is connected verbs, followed by nouns, adjectives and other expressions. They all look fine. They look good. Second, look used as a noun, the following meanings: 1. Look, see We climbed to the top of the hill to take a look at the scenery. We climb the mountain to watch the scenery.