人教版初中英语否定祈使句高频考点、句型讲练

人教版初中英语否定祈使句高频考点、句型讲练

主题句:Don't eat too much junk food. 不要吃太多垃圾食品。考点一、否定祈使句

1. 否定祈使句的几个常用结构：

(1)Don't + 动词原形

Don't play football in the street. 不要在街上踢足球。

Don't be late for school again. 不要再上学迟到了。

(2) Never + 动词原形

Never give up. 永不放弃。

Never make the same mistake. 不要犯同样的错误。

(3) No + 动名词 / 名词

No parking. 禁止停车。 No smoking. 禁止吸烟。

No photos. 禁止拍照。

(4) Don't let sb. do sth. Let sb. not do sth.

Don't let them leave now. 现在不要让他们离开。

Let them not leave now.

2. 否定祈使句的其它考点知识

(1) Don't 开头的否定祈使句的反疑问句