2、按句子的结构可分三种：

1)简单句：只有一个主语(或并列主语)和一个谓语(或并列谓语)。

e.g. He often reads English in the morning.

Tom and Mike are American boys.

She likes drawing and often draws pictures for the wall newspapers.

2) 并列句：由并列连词(and, but, or等)或分号(；)把两个或两个以上的简单句连在一起构成。

要注意哟,逗号是不可以连接句子的,这一点和汉语不同.

e.g. You help him and he helps you.

The future is bright; the road is tortuous. 前途是光明的，道路是曲折的。

3)复合句：含有一个或一个以上从句的句子。复合句包含：名词性从句(主语从句、宾语从句、表语从句和同位语从句)、定语从句和状语从句等。

有主句和从句构成,在一个句子前面加上连词(当然不是and,but,or了),这个句子就是从句了.

e.g. The foreign visitors took a lot of pictures when they were at the Great Wall.

(二)简单句的五种基本句型

(一)句子种类两种分类法

1、按句子的用途可分四种：

1)陈述句(肯定、否定)：He is six years old; She didn’t hear of you before.

特点: 用句号结束一个句子

2)疑问句(一般、特殊、选择、反意)：Do they like skating? How old is he? Is he six or seven years old? Mary can swim, can’t she?

疑问句就是问句

3)祈使句：Be careful, boys; Don’t talk in class

祈使句: 表示命令或者请求. 和有没有主语没有关系

4)感叹句：How clever the boy is!

还有一个结构是用 what. how 后面加上的是形容词副词.what后面加上的是名词.

10.I will never forget the day ______ I joined the army.

　A. that　　 B. when　　 C. in which　　 D. where

　前三题做不做都可以 第四题答案: 1-5 CBDBB 6-10 ACBAB

　大家重点做一下第四题,有些题目比较难(当然是相对于我们刚复习的语法而言,比如第一题是定语从句,这个我们还没有复习到,所以做不好也是正常的),做完题之后,回过头来再看一下一句话语法是不是很有用.

　语法复习一：句子成分；简单句、并列句和复合句

9. The dog ____ mad.

　A. looks　 B. is looked　　 C. is being looked　 D. was looked

8.I think _____necessary to learn English well.

　A. its　　　 B. it　　 C. that　　　 D. that is

7. He found the street much ______.

　A. crowd　　 B. crowding　　 C. crowded　　 D. crowdedly

6. ____ were all very tired, but none of ____ would stop to take a rest.

　A. We, us　　 B. Us, we　　 C. We, our　　 D. We, we

5. The actor ______at the age of 70.

　A. dead　　 B. died　　 C. dyed　　 D. deaded

4. He got up ____ yesterday morning.

　A. lately　　 B. late　　 C. latest　　 D. latter

3. The apple tasted ____.

　A. sweets　　 B. sweetly　　 C. nicely　　 D. sweet