自考英语语法介词短语

　　【导读】英语是山东自考本科专业必须要考的一门课程，很多山东自考考生对于英语科目是比较抵触的，尤其是英语是弱项的考生，对于如何去复习英语可能有些摸不着头脑，山东自考网的小编为大家总结了一些英语语法学习方法，快一起看下去吧。

介词不能单独担任一个成分，必须构成介词短语来担任一个成分。能和介词构成短语的有下面这些：

1）名词：

Who's knocking at the door? 谁在敲门？

I put the calculator into my pocket. 我把计算器放到口袋里。

2）代词：

I'm looking for something (her). 我在找东西（她）。

You're always thinking of others. 你总是为别人着想。

3）动名词：

Are you interested in going with us? 你有兴趣和我们一道去吗？

I strongly object to your saying that. 我坚决反对你这样说话。

4）由连接代（副）词或关系代词型what引导的从句：

He thought over what he had better do. 他想了想他最好怎么办。

She was grateful to him for what he had done. 她为他所做的事而感激他。

5）由连接代（副）词引导的不定式短语：

She gave a talk on how to fight the disease. 她作了一个报告，讲如何同这种疾病作斗争。

The discussion centered on how to increase production. 讨论围绕着如何增产而进行。

6）另一个介词：

I saw her from across the street. 我从街对面看到她。

We never play bridge until after dinner. 我们只在晚饭后打桥牌。

7）副词或形容词：

I heard someone calling me from below. 我听见有人在下面叫我。

My English is far from perfect. 我的英语远不是完美的。

8）复合结构：

I had no objection to Dinny marrying him. 我不反对丁呢和他结婚。

The policy of land to the tillers was finally put into effect. 最后实行了耕者有其田的政策。

在个别情况下，介词后面还可跟where和that引导的从句（a），甚至跟带to或不带to的不定式（b）：

a. The car stopped only a few inches from where I stood. 汽车在离我站的地方仅几英寸处停了下来。

   He is a good student except that he is occasionally careless.他是一个好学生，只是有时粗心大意。

b. I had no alternative but to walk out. 我别无他法只好走出去。

   She can do everything except cook. 她什么都会，就是不会做饭。

介词后的宾语可成为介词宾语（Prepositional Object）。