中考英语语法大全：动词的语态

　　　　 动词的语态有两种：自动语态跟被动语态。

　　　　中考英语语法大全中讲解主语是动作的发出者为主动语态；主语是动作的接受者为被动语态。

　　　 1）若宾语补足语是不带to 的不定式，变为被动语态　时，该不定式前要加 "to"。此类动词为感官动词，在中中考英语语法大全中常考到的词汇有：

　　feel, hear, help, listen to, look at, make, observe, see, notice, watch CopyRight .com

　　　　 The teacher made me go out of the classroom.

　　--> I was made to go out of the classroom (by the teacher).

　　　　 We saw him play football on the playground. 内容来自

　　--> He was seen to play football on the playground.

　　　 2）情态动词+ be +从前分词，构成被动语态的中考英语语法大全例句：

　　　　 Coal can be used to produce electricity for agriculture and industry.