need 可以作为实义动词,也可以作为情态动词,有各种不同的使用,下面我们就来聊聊关于七年级上册英语need 用法?接下来我们就一起去了解一下吧!

七年级上册英语need 用法

七年级上册英语need 用法

need 可以作为实义动词,也可以作为情态动词,有各种不同的使用。

做实义动词:sb need to do sth

We need to water the plants twice a week.

sth need doing= sth need to be done

The plants need watering twice a week.=The plants need to be watered twice a week.

做情态动词,只能用于否定句和疑问句

We needn't water the plants every day.

Need I water the plants? Yes, you must.