人教版九年级英语 Unit 1 重要语法知识点总结

人教版九年级英语Unit 1 重要语法知识点总结1.do sth. by doing sth. 通过做某事来做某事

Eg:I study English by listening to tapes. 我通过听磁带来学习英语。

2.介词by的用法

①.by+交通工具

①by+地点，“靠近；在...旁边”

Tom sits by the window in the classroom.

①by+时间，“不迟于；在...之前”

Mom told him to come back home by 10:00.

①“由......所做”

The music by Mozart is famous all over the world.

①by doing sth.通过做某事

I study English by reading the textbook.

3.ask 相关短语

①ask sb. for sth.向某人要某物。

He asked his parents for money.

①ask sb. about sth.向某人询问某事

Can I ask about the result of the match?

我可以问一下比赛的结果吗？

①ask sb.(not) to do sth.要求某人（不）做某事

(被动语态）--be asked (not) to do sth.被要求（不）做某事

My mother asked me not to play in the street.

4.have conversations with friends in English和朋友用英语交谈

5.speaking skills 口语技能spoken English 英语口语

6.read aloud 朗读 a little nervous 有点儿紧张

7.It’s +adj.+(for sb.)+to do sth.做某事对某人来说是怎么样的。

It’s easier for you to pay attention to it for a long time.

对于你来说长时间集中注意力在它（你感兴趣的事儿）上面是也更容易的。It’s not enough to just study hard.仅仅努力学习是不够的。

It’s important for us to learn English well.

It’s necessary for a child to learn to walk.

It’s difficult for Ms. Tang to play basketball.

It’s too hard to understand spoken English.听懂英语口语太难了。

8.word by word 逐字地

9.be patient with 对...有耐心

Eg:The nurse is very patient with the patients.这个护士对病人很有耐心。

10.Try to guess a word’s meaning by reading the sentences before and after it.尽量通过读这个词前后的句子来猜测它的意思。

11.The more you read,the faster you’ll be.

The more you eat,the fatter you will be.

The more careful you are,the fewer mistakes you will make.

The colder the weather is ,the thicker clothes people will wear.

The harder you study,the happier your parents will be.

12.find-found-found

①find+宾语+现在分词作宾语补足语。如：

I found him lying on the floor. 我发现他躺在地板上。

I found him standing at the door. 我发现他正站在门口

①“find+形式宾语it+宾语补足语”结构

I find it easy to get on with her. 我发现她很容易相处。

He found it easy to play basketball. 他发现打篮球很容易。

He found it hard to finish the work in time. 他发现要及时完成这项工作很困难。

Why did Wei Fen find it difficult to learn English?

为什么魏芬发现学英语很难？

13.the secret to ... “...的秘密”

the secret to language learning 语言学习的秘诀

14.so...that ...(从句表肯定）如此...以至于...

=形容词+enough (for sb.) to do sth. 做某事足够怎么样

The book is so easy that I can read it.=The book is easy enough for me to read. so...that ...(从句表否定）如此...以至于...

=too...(for sb.)to do sth.太...而不能做某事

He is so young that he can’t go to school.

=He is too young to go to school.=He isn’t old enough to go to school.

The teacher spoke so quickly that I did not understand her most of the time.老师讲的太快以至于大部分时间我都听不懂。

15.be afraid to do sth. 害怕做某事

I was afraid to ask questions because of my poor pronunciation.

由于我的发音很糟，所以我害怕提问题。

be afraid of doing sth.