英语语法占了很大的比例，在初中能将英语语法掌握好的话，英语成绩怎么也不会差。
1、作主语
To learn a foreign language is not easy.
It is not easy to learn a foreign language.
2、作宾语
They began to read.
3、作宾语补足语
Jim asked me to help him with his lessons.
We often heard her sing.
4、作定语
I have an important meeting to attend.
初中英语重要语法：宾语从句引导宾语从句的词有：
连词that(在口语中that常可省略),if,whether,如：
He knows that Jim will work hard.
连接代词who,whom,which等,如：
Do you know who (whom) they are waiting for?
连接副词when,where,how,why等,如：Could you tell me how we can get to the station?
如何学好初中英语语法结合具体语境
语法中很多是抽象的概念，囫囵吞枣地去记忆往往让人觉得索然无味。所以千万不要孤零零地去记忆语法，要把语法规则和一定的上下文或者生活语境结合起来。
这样一来，语法就变得真实可感了。另外，语法就像是从树干上长出的树枝一样，都是相互关联的，可以画一些图示来帮助记忆。
复合句
例如：A、Thenews that our team has won the match is true (同位语从句)B、The news that he told us surprised everybody here。
(定语从句)关键的区别在于连接或关系代词that：有意义的是定语，无意义的是同位。因为引导定语从句的that在从句中作主语或宾语，而引导同位语从句的that只起到连接词的作用。
