人救版八年级英语下册各知识点归纳总结1.too much太多2.lie down躺下3.get an X-ray做个X光检查4.take one's temperature量体温5-put some medicine on在..上數药6.have a fever发烧7.take breaks/take a break休息8.without thinking twice没多想9.get off下车1o.take sb to the hospital送某人去医院11.wait for等待12.to one's surprise使.惊讶的13.thanks to多亏于；由于14.in time及时15.think about考虑16.have a heart problem患有心脏病17.get into the trouble遇到麻烦18.do the right thing做正确的事情事情19.fall down摔倒21.get hit/sunburned摔伤/烧伤22.be interested in对.感兴趣23.be used to习惯于..24.take risks/take a risk挑h战25 lose one's life失去生命26.because of因为27.run out of用完28.cut off切除29.get out of从…出来3o.make a decision/decisions做决定31.be in control of掌管；管理32.give up放弃1.need to do sth需要去做某事2.see sb doing sth看见某人正在做某事3.ask sb sth询问某人某事4.expect sb to do sth期望某人做某事5.agree to do sth同意做某事6.help sb(to)do sth帮助某人做某事7.want to do sth想要做某事8.tell sb to do sth告诉某人做某事9.have problems(in)doing sth做某事有困难1o.use sth to do sth用某物去做某事11.be/get used to doing sth习惯于做某事12.seem to do sth好像做某事13.keep on doing sth继续做某事14.mind doing sth介意做某事语法点1.询问某人的健康问题及遇到麻烦的表达方法2.情态动词should的用法3.不定代词的用法1.What's the matter(with you)?怎么了？出什么事了？What's the trouble/the problem wrong with sb./sth.?2.I had a cold我感目了。have a cold=catch a cold=have the flu感冒have a fever发烧have a cough咳嗽have a stomachache胃疼肚子疼have a toothache牙疼have aheadache头疼3.身体部位+ache(疼痛)构成新的复合词stomach+ache=stomachachehead+ache=headachetooth+ache=toothacheback+ache=backache后背痛4.much too+形容词或副词，意为太。。。，too much+不可数名词，意为太多。。。。5.enough【形容、副词】足够的/地，enough放在名词后，形后good enough足够好，enough money足够的钱6.lie down躺下，lie躺，躺着，过去式lay;lie说谎，过去式liedT.maybe“或许”，常用于句首，表示可能性，后加句子。Maybe you are right.may be,是情态动词+be的结构，意为“可能，也许”，后加名词、代词或形容词。He maybe angry.8.sound like+名词代词和从句：It sounds like you don't know the truth.It sounds like a good idea.sound-+形容词，“听起来，好像”，The music sounds nice.9.need需要，实义动词need+名词，需要某物；need to do sth.需要做某事，主语通常是人，表示人主动的动作：You need to listencarefully during class.need doing sth.主语通常是物，表示被动的动作：Your dirty clothes need washing.1o.get off(the bus)下（公交车）get on上车1L.agre同意，赞同；同意做某事agree to do,同意某人的看法、观点agree with sb。12.trouble问题，麻烦；be in trouble陷入困境，make trouble制造麻烦.have trouble (in)doing sth.=have difficulties (in)doing sth某事有困难上l4.un out.用完，用尽When his water run out,he knew that he would have to dosomething to save his own life.物sth.run out.某物用尽了。人sb.un out of sth人用尽了某物。He run out of allhis money last night.l5.risk(sb.)to do sth.冒险去做某事take a risk=take risks冒险16.the importance of(doing)sth.(做)某事的重要性We students should know theimportance of (learning)English.importance n.重要（性），important adj.重要的，unimportant adj.不重要的l7.decision【名词】决定；抉择；make a decision做决定18.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像在人称、性别、数上保持一致。数第一人称第二人称第三人称人称单数myselfyourselfhimself herselfitself复数ourselvesyourselvesthemselves用在某些固定短语当中。如：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 sth.给自己买东西introduce oneself介绍自己【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。