语法讲座——句子成分和句子结构
一、概述：要想快速记忆英语的主要语言规则就必须按照词的分类来记忆（n. v. pron. adj. adv. art.
二、句子成分：
主语:表示“是什么；是谁”。例如:Who teaches you English? (谁教你们的英语？)
谓语:表示“做什么；是怎样”。例如:They are talking about the grades.(他们正在谈论分数。)
宾语:表示“动作或介词的对象”。例如:My father bought me a new bike.(我爸爸给我买了一辆新自行车。)
定语:表示名词或代词是“……的”。例如:This is a big brown wooden desk.(这是一张棕色的大木头课桌。)
状语:表示“……地”做动作。例如:I really like English.(我真地喜欢英语)
系表结构:英语中特有的“系动词+形容词或名词”的结构。系动词有“1+3+6”。
例如：That sounds good.(那听起来很好) I am very well today.(我今天很好)
四、分析下列句子的句子成分：
1. Three is enough for each of us.
2. Some young people can’t be careful to their jobs.
3. You are many but they are few.
4. I can speak a little Japanese.
5. All the people are here.
6. I t’s so nice to meet you.
7. Who is she?
8. What color is your new dress?
9. When is your school art festival?
10. How is your father?
11. What are they talking about?
12. Four and three is seven.
13. All I can do is to wait and see.
14. Being a middle student is a difficult thing.
15. To be a scientist needs to work hard.
16. You also can buy clothes, fridges(冰箱) and washing machines(洗衣机) in this supermarket.
17. This is my shirt.
18. This shirt is mine.
19. Is math your favorite subject?
20. Is your favorite subject math?
