文档介绍：八年级英语下册知识点总结
2
Unit 1 What’s the matter?
一、基础知识
1. What’ s the matter? 怎么啦？出什么事情了？
【解析】matter/ ' mætə(rn out, he knew that he would have to do something to save his own life.
物sth. run out. 某物用尽了。
人sb. run out of sth. 人用尽了某物。He run out of all his money last night.
22. risk (sb.) to do sth. 冒险去做某事 take a risk=take risks 冒险
23. the importance of (doing) sth.（做）某事的重要性
We students should know the importance of (learning) English.
importance n. 重要（性）， important ，unimportant
5
decision 【名词】决定；抉择； make a decision 做决定 ;
make a decision to do sth.= decide to do sth. 。
25. be in the control of …掌管，管理 The headmaster is in the control of this new school.
be out of control无法控制，无法管理 be under control被控制住，在控制之中
26. 【复****mind意为 介意 ，mind doing sth. 介意做某事 ,
Would you mind my opening the window?
27. give up (doing) sth. 放弃（做）某事，give up (playing) computer games；
give up后可接名词、代词和动词ing形式，也可不接，如: Never give up easily.
二、重点语法
【反身代词】英语中共有八个反身代词，在使用时应注意和它所指的相应的对象在人称、性别、数上保持一致。
数 人称
第一人称
第二人称
第三人称
单数
myself
yourself
himself herself itself
复数
ourselves
yourselves
themselves
7
【用法】
1. 可用作宾语，指的是宾语和主语表示同一个或同一些的人或事物。
如：Maria bought herself a scarf. We must look after ourselves very well.
2. 可用作表语，指的是表语和主语表示同一个或同一些人或事物。 如： She isn’t quite herself today.
3. 可用作主语或宾语的同位语，常用来加强语气。
如：She herself will fly to London tomorrow. I met the writer himself last week.
4. 用在某些固定短语当中。
7
look after oneself / take care of oneself 照顾自己 teach oneself sth./ learn sth. by oneself自学
enjoy oneself 玩得高兴，过得愉快
help oneself to sth 请自用……（随便吃/喝些……）.
hurt oneself摔伤自己
say to oneself自言自语
leave sb. by oneself把某人单独留下
buy oneself ……东西
introduce oneself 介绍……自己 
33
【提醒】
1. 反身代词不能单独做主语，但可以做主语的同位语，起强调作用。 如：我自己能完成作业。
33
（误）Myself can finish my homework. (正) I myself can finish my homework. /