focus projection and scanning的意思|示意

'

Focus, projection and scanning是三种英语语法方法，下面就分别介绍这三种方法的用法。

Focus

Focus即重点放在某个词或者句子上，用来强调部分信息。比如：I went to the supermarket, not the department store. 这句话里可以使用focus来强调not the department store，可以将句子写成I went to the supermarket，not the department store.

Projection

Projection是将某个重要词放到句子开头，用来强调信息。比如：Not the department store, I went to the supermarket. 这句话里可以使用projection来强调not the department store，可以将句子写成Not the department store，I went to the supermarket.

Scanning

Scanning是通过强调某个词来补充信息。比如：I went to the supermarket last week. 这句话里可以使用scanning来强调last week，可以将句子写成I went to the supermarket ， last week.

总之，focus, projection and scanning 是很棒的用法，可以帮助读者更准确的理解信息。