语法
语法包含的内容很多,比较繁杂,每次考试中基本上是一个小题一个语法点,但都是最基本的语法。这也就要求考生比较全面地掌握基本语法。根据历年的考题,常考的语法大体上包括时态、语态、语气、非谓语动词、倒装句、反义疑问句、从句、形容词和副词的比较、主谓一致性、一些固定句型等。下面作简单的讲解。
l.时态
时态在英语语言学习中是最基本的,也是最困惑的难点之一。可以说不学会时态就无法与人交流。有关时态的出题方式,通常要求考生根据已给的`题干中的主句或从句中的时态或表示时间的状语部分,判断四个选项中的正确一项。下面的表格(表l~表5)可以帮助考生对比各时态的差别,从而轻松理解、记忆并使用。
表l一般时
过去时 | worked | He worked 12 hours yesterday. 他昨天工作了12个小时。 |
现在时 | work | He works for his father. 他为他父亲干活。 |
将来时 | will/shall work | He will work in a factory as an engineer. 他将在工厂里当工程师。 |
表2进行时
过去进行时 | was/were working | He was working on his paper when I called him. 我给他打电话时他正在写论文。 |
现在进行时 | is/are/am working | He is working now. 他正在干活。 |
将来进行时 | will/shall be working | He will be working on his finals this time tomorrow. 明天的这个时候他会在复习期末考试。 |
表3完成时
过去完成时 | had worked | He had worked ten hours when you came in. 你进来时他已经干了l0个小时了。 |
现在完成时 | have/has worked | He has never worked so late this week. 这个星期他还从未工作到如此晚。 |
将来完成时 | will/shall have worked | He will have finished his work by then. 到那时他已经完成他的工作了。 |
表4完成进行时
过去 完成进行时 | had been working | He had not been working when I came in. 我进来时他并没有在干活。 |
现在 完成进行时 | have/has been working | He has been working on his paper all week. 他的论文写了一个星期了。 |
将来 完成进行时 | will/shall have been working | He will have been working for the boss for ten days tomorrow. 到明天他就应该已经给这个老板干了l0天活了。 |
表5过去将来时
过去将来时 | would/should work | He said he would not work tomorrow. 他说他明天不上班。 |
过去将来 进行时 | would/should be working | I never thought that someday I would be working with him. 我从来没想过某一天竞跟他一起做事。 |
过去将来 完成时 | would/should have worked | He told me that he would have finished his work by the end of September. 他告诉我到九月底他会完成他的工作。 |