B1英语语法与长难句精讲(我在学)

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所属分类:外教英语培训

2-? 什么是句子?

2-> Persistence is the key to success. 坚持不懈是成功的关键。

[语:句子成分,单词放到句子中的属性。]

3-> 句法核心: XX词在句中作XX语。

4-? 英语中的有哪些词性?

4->

[实词]-> 名词,代词,动词,形容词,副词,数词;

[虚词]-> 介词,连词,冠词,感叹词;

5-? 实词与虚词是什么意思?

5->

实词:实词可以在句中独立充当成分;

虚词:虚词不能在句中独立充当成分;

6-? 什么是名词?

6-> 名词(n.):表示人或事物的名称;

例子:pen(笔), dog(狗), music(音乐), John(约翰);

学习的重点:名词的数和名词的格;

7-> 名词的数

-> 单数和复数(例子:a pen和two dogs);

常犯的写作错误样例:

-> John run fast. ×, 正确的是 run 调整为 runs;

-> Two heads is better than one. ×,正确
B1英语语法与长难句精讲(我在学)插图
的是 is 调整为 are;

-> The set of rules are not effective. ×,正确的是 are 调整为 is;

8-> 名词的格

-> 表示所有关系,“ … 的”。

①有生命的人或动物,单数

Uncle Tom'sCabin

②有生命的人或动物,复数

my friends'school

③ 无生命的事物

the door of the room

9-? 什么是代词?

9-> 代词:在句中代替名词的词。

代词的8个种类:

人称代词:Itrust him. [ 两个代词I(作主语用主格形式),him(作宾语用宾格形式) ]

物主代词:This is your book. That is mine. [ 两个代词your(形容词性物主代词),mine(名词性物主代词),即mine = my book ]

反身代词:He saw himself in the mirror.

相互代词: We like each other. We like one another.

指示代词:Thatis my coat. [ 总共有四个:远一点的用that,those;近一点的用this,these ]

疑问代词: Who is the girl?

不定代词:Everybody's business is nobody's
B1英语语法与长难句精讲(我在学)插图(1)
business.

连接代词: He is the last person thatI want to marry. [that既有关系又有连接的含义]

10-> 补充一个考试重点人称代词it

①指代上下文内容

I love swimming. It keeps me fit. [It指代句子中的加粗的部分swimming]

You have saved my life;I shall never forget it. [it指代句子中的加粗部分]

②指代时间、距离、天气等

It is half past three now.

It is six miles to the nearest hospital from here.

It is a fine day.

③特殊情况:非确指

Take it easy.

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