最新人教版八年级下册英语知识点总结

1、6八年级下册英语知识点总结Unti1 what s the matter?短语归纳1. toomuch太多2.lie down 躺下3 .get an X-ray 做个X光检查4 .take one stemperature量体温5 .put some medicine on 在 上敷药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10 .take sb to the hospital 送某人去医院11 .wait for 等待12 .to one s surp

2、rise 使 惊讶的13 .thanks to 多亏于；由于1 4.in time 及时15.think about 考虑16 .have a heartproblem 患有心脏病17 .get intothetrouble遇到麻烦18 .do the right thing 做正确的事情事情19 .fall down 摔倒20.puton sth 把 .放在某物上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 挑战25 .loseone s

3、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30 .make a decision/decisions 做决定31 .be in control of 掌管；管理32 .giveup 放弃用法归纳1 . need to dosth .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 想要做某事6 .help sb (to) d

4、o 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10 .use sth to do sth用某物去做某事11 .be/getused todoing 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 情态动词should的用法 表示劝告与建 议，也表

5、义务与责任第一人称问句中，征询建议要记清3 .不定代词的用法相关阅读方法 推理判断阅读法精细解读1. What' s the matter (with you)? 怎么了？生什么事了？ What ' s the trouble/ the problem / wrong with sb./ sth.?2. I had a cold.我感 冒了。 have a cold=catch a cold=have the fluhave a feverhave a cough 咳 嗽 have a stomachache 胃疼， 肚子疼 have a toothache 牙疼havea h

6、eadache 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，iiiiicli too十 意为, too much十词. 意为 a5. enough【形容、副词】足够的/地，enough放在名前后，形副后。 good enough 足够好，enough money=money money6. lie down 躺下，lie 躺，躺着，过去式lay； lie 说谎，过去式lied7. maybe “或许”，常用于句首，

7、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 may be angry.8. sound like+名词代词和从句： It sounds like you don' t know the truth.Itsounds 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，需要奥物；need todo sth.需要做莫事，主语通常是人，表示人主动的动作： You n

8、eed to listen carefully during class.need doing sth. 主语通常是物，表示被动的动作：Your dirty clothes need washing.10. get off (the bus) 下(公交车)get on 上车il agreeO,甑；用刎好,触晨脑也电1工 troubleR,乐加；be in trouble，maketrouble. have trouble (in) doing sth. =have difficulties (in) doingsdi 013, right away=riglit noiv=at 皿蝮为 口乩【

9、的】advice 不可款名词脚木电L向“力求方虹give sb. advice on 也建赫人啦：achise 恸邮 advise sb. to do 妞advise sb. doing $tb.15. p exercise省司意为,可低时意为不可蒙计1为 Ui 1 He hint his leg while exercising,.(品星 His leg huit badly.击打 The bov liit卜 clean the classroomcleaner t 018, hit (附玄黑)h:die dog with a stone.hit sb. on the head/ nose/

10、 back 打某人的头、鼻子、后背，on用在所打较硬的部位；hit sb. in the face/ eye/ stomach 打某人的脸、眼睛、肚子，in用在所打较软的部位19. be used to sth./ doing sth.习惯于、适应了、做某事,强 调状态 ； His grandpa was used to country life.Mary is notused to getting up earlyin the morning.get/ become used tosth./ doing sth.“变得习惯，逐渐适应”强调过程、动作:It' s difficult f

11、or one to get usedtoanothercountry 'shabit.20. 【复习】free 形容词空闲的free time ;免费的the drink is forfree ；自由的Iwantto become a free bird.free【动词】使解脱，得到自由He could not free his arm.21. run out 用完，用尽 When his water run out, he knew that he would have to do something to save his own life. 物 sth. tun out. 某物用

12、尽了。人 sb. runout of 物 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 importanceof (learning) English.importance n. 重要(性)， importantadj.重要的， unimportant adj.24. decisi

13、on【阖】戕:»； make a derision make a decision to do sth,=:be in the control off.:E The headmaster is in the control of this new school.be out of脚毗跳队Ufl be岫coDtm增属标版中26,【M 】n皿d 幼, mind doing sth, Would you mind myopening the window?ir 1 ii 11 I f * f III / 1 i 1h/ I la JJ27. give up (doing) sth.放弃(做

14、)某事， give up (playing) computer games; give up后可接名词、 代词和动词 ing 形式， 也可 6不接，如 Never give up easily.三、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。人林第一人称第二人称第三人称单数nivself “yourself »rhimself herself itself复数oni'selvesvo u rs elves *themselves【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： Mari

15、a 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：Sheherself will fly to London tomorrow. I met the writer himself last week. 4.用在某些固定短语当中。如：look after oneself / takecareof oneself 照顾自己teach

16、oneself sth./learnsth. by oneself自 学 enjoy oneself 玩得 高兴，过 得愉快 helponeself tosth 请自用 （随便吃 /喝些）.hurtoneself 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。（误） Myself can finish myhomework.（正 ） I myself c

17、an finish my homework./ I can finish my homework myself.2. 反身代词表示“某人自己”不能表示“某人的东西”，因为它没有所有格的形式。表达“某人自己的（东西）”时，须要用one s own.如：我用我自己的蜡笔画画。（误）I m drawing 南 1 i.My dissD叫 Li 啊 made a card for just iw.with myself crayons.own crayons.二、重要短语1.have a cold3. see sb. do sth.5. expect (sb.)7. thanks to sth.10.

18、 lose one s life12. take a risk=take doing sth.(正 )I m drawing with my2. have a stomachache4. shout for helpto do sth.6. to one s surprise8. think about 9. be interested in11. save one srisks 13. cutlifeoff 14. keep onWIT ml2. Bad MI cut疝i a tfe vesterdav. 1 fc tel ns tliev can look after r* U /M4.

19、My cat can 同 food by j. Help Io some beef,岫，&. Jemy eiijovtd ill 昵 park yesterday 板啊;恒耻 嗣 our liommilt bytoU5?8, The blind girl lost iiitlie hntifiil 皿起 q Xiio Hui, cid you 岫施io. Bill Milts to teadi Frach tom w on,Unit 2 I' ll help to clean the city parks短语归纳2.cheer up （使）变得更高兴；振4. used to 曾

20、1. clean up打扫干净奋起来 3.give out 分发经；过去5. give away 赠送；捐赠7.make a difference9.put off 推迟6.set up 建立；设立e up with 想由10.put up 张贴3111.call up打电话给13.care for 照顾；照看15.try out for 参加选拔17.run out of 用光19.fix up 修理12.helpout帮助.摆脱困难14.give up 放弃etrue实现18.take after与.相像20.be similiar to与相似 用法归纳1. need to do sth

21、需要做某事2. make plan to do sth 制定计划做某事3. ask sb (not ) to do sth 要求某人(不要)做某事4. used to do sth 过去常常做某事5. give up +时间 +to do sth 放弃时间做某事6. get a feeling of 有 感觉7. decide to do sth 决定做某事8. help sb (to)do sth 帮助某人做某事9. makea differenceto对 产生影响10. makeit possibleforsbtodo sth 使得做某事对某人来说是可能的单元课文出现的好句子1 . We

22、need to come up with a plan to tell people about the city park clean-up. 我们要相处一个计划来告诉人们关于这个城市公园清洁日的事。2 .Wecan tput offmaking aplan. 我们不能推迟制定计划了Unit2 Illhelp tocleanthecityparks短语归纳1 .clean up 打扫干净2 .cheer up (使)变得更高兴；振奋起来3 .give out 分发4 . used to 曾经 ；过去5 .give away 赠送；捐赠6.set up 建立；设立7 .make a diffe

23、rencee up with 想出9.put off 推迟11.callup打电话给13.care for 照顾；照看15.tryoutfor参加选拔17.runoutof用光19.fixup修理与 相似用法归纳10.put up 张贴12.help out帮助 摆脱困难14.give up 放弃e true实现18.take after 与 相像20.be similiar to1. needtodo sth 需要做某事2. make plan to do sth 制定计划做某事3. ask sb (not) to do sth 要求某人(不要)做某事4. used to do sth 过去

24、常常做某事5. give up +时间+to do sth 放弃时间做某事6. get a feeling of 有 感觉7. decide to do sth 决定做某事8. help sb (to)do sth 帮助某人做某事9. makea difference to对 产生影响10. makeit possibleforsbtodo sth 使得做某事对某人来说是可能的 单元课文出现的好句子1 . We need to come up with a plan to tell people about the city park clean-up. 我们要相处一个计划来告诉人们关于这个城

25、市公园清洁日的事。2 .We can t put off making a plan. 我们不能推迟制定计划了3 .We couldputup signs. 我们可以张贴标志牌。拓展链接动词 +副词短语cheer up 使高兴起来clean up 打扫干净putup 张贴mix up 修理give away 赠送give out分发give up 放弃use up 用光 get up 起床 hand in 上交 put off 推迟pick up 捡起 think over 仔细思考turn down 关小音量set up 建立 set off 出发 look out 小心 动词+介词短语 l

26、ook after 照顾belong to 属于 take after 与 相像 hear from 收到 来信hear of 听说 pay for 支付 wait for 等待 动词+副词+介词短语get out of 避免come up with 想出 catch up with追上赶上look forward to 期待盼望go on with 继续 动词 +名词短语 have a rest 休息一下take a walk 散步 make mistakes 犯错 have a try 试一下take place发生 tell a lie 撒谎 make a decision 做决定动词

27、+名词 +介词 短语 have a look at看一看make a friend with 与 交朋友have a wordwith 与 交谈 have a drink of 喝一点pay attention to注意 make fun of 取笑 Be+形容词+介词短语 be latefor 迟到be angry with 生气 be fond of 喜欢 begood at 擅长be good for 对 .有好处be short of缺乏 be similiar to 与 相似 be strict with 对 严格要求be pound of 骄傲 自豪 语法点动词不定式归纳只跟动词不

28、定式做宾语的动词决心学会有希望( decide,learn,wish,hope ) 同意计划莫假装(agree,plan,pretend )忘记拒绝会失望(forget,refuse,fail )准备设法来帮忙(prepare,try,manage,help)提供请求负担起(offer,beg,afford )记得阻止理应当(remember stop,besupposed)相关阅读方法词义猜测阅读法习题链接i.-Toni failed the exam again-Sony to hear that. We should do sometliing to .A, cheer him up B

29、.cheer on linn C.cheer him on D.cheer uo him2.The boys volunteer three lioui up the park neai' their school.A. cleaning B. to clean C. cleaned 1). with cleaningg.The woman in red a teacher.She works m a hospital noiv.A. used to be B. is used to be C.was used to be D.is4一The old niaii lives ?but

30、he doesit feel .A. alone:alone B lonelv:lonelv C.loneh ;nlone D alonerlonelv5 Tina? T have something impnmnt you.A.telling B tells C tell D to tell6,-The old man all his money to a charity.A.took away B.put avay C.went aivay D.gave away7.We all feel after hear of tlie news.A.excited;excithig B.excit

31、ing;exciting C.excited;exciting Dexciting;excitedUnit3 Could you please clean your room?短语归纳1. do the dishes 洗餐具2.take out the trash倒垃圾3.go out 夕卜由4.stay out 呆在外面；不在家5.help out 帮助做完某事6.at least 至少7 .throw down 扔下8 .all the time 一直；反9.in surprise 惊讶地10.as soon as 一 就11.spendon 在 花费(时间、金钱、精力)12. in or

32、der to 为了13.provide sth for sb 向某人提供某物14.depend on 依赖；信赖15.look after 照顾；照看16.keep it clean and tidy 保持干净整洁17.get into 进入18.take care of 照顾19.as a result 结果用法归纳1. finish doing sth 做完某事2. want sb todosth 想要某人做某事3. try (not)todosth 尽力(不)做某事4. let sb do sth 让某人做某事5. spend(in) doing sth 花费 做某事6. mind do

33、ing sth 介意做某事7. learn to do sth 学习做某事8. learn how to do sth 学习怎样做某事9. The +比较级，the+比较级 越，就越.语法点情态动词could 的用法表示请求与准许，could 委婉有礼貌； 表示能力会不会，could 只把过去表表示怀疑不相信，could缓和情绪弱推测可能用could, 虚拟语气也常用相关阅读方法细节阅读法Unit 4 whydon t you talk to yourparents?短语归纳1. too much 太多（修饰不可数名词）2.hang out 闲逛3.too many 太多 （修饰可数名词复数）

34、4.get into a fight 争吵5.call sb up 给 某 人 打 电 话6.talk about 谈论7.lookthrough浏览8.give back 归 还 9.be angry with sb 生 某 人 的 气10.a big deal 重 要 的 事 情 11.work out 解 决 ； 算 出12.get on with sb 与某人和睦相处municate withsb 与某人交流14.be worried about 担心 15.beafraid of 害怕 16.in frontof 在 . 前 面 17.not. any more 不 再 . 18.s

35、o much/many 那么多pete with sb 与某人竞争20 .cut out 删除；删去21 .all kinds of 各种各样parewith 比较；对比23.inone sopinion依 . 看24.turn down 调小用法归纳1. allowsb to do sth允许某人做某事2. why don' t youdo sth?为什么不做莫事呢？3. why not do sth ?为什么不做某事呢？4. find sb doing sth 发现某人在做某事5. tell sb to do sth 告诉某人做某事6. refuse to do sth 拒绝做某事

36、7. let sb do sth 让某人做某事8. offer to do sth 主动提供做某事9. notuntil 直到 才 .10. it s time to do sth 该做某事了11. it +adj+to do sth 做某事是 的12. keep on doing sth 继续做某事13. w hat do you thinkof.?你认为 怎么样？语法点1. Why don t you+V?等提出建议的句型及常用的答语2. 连词 until,sothat 以及although引导的状语从句相关阅读方法 主谓一致法Unit5 what were you doing when

37、the rainstorm came?短语归纳1. waitfor等待2.look for 寻找3.go off （闹铃）发出声音4.take ashower 洗澡6.make sure5.pick up 接电话； 捡起确 信 ； 务 必7.have fun 玩 的 开 心8 .fall asleep 入睡；睡觉9 .die down 逐渐变弱；逐渐消失10.wake up 醒来；叫醒11.in a mess 乱七八糟12.in time of difficulty 在困难时期13.take photos 照相14.turn on 打开 15.make one s way 行走；前行16.in

38、 silence 沉默地；无声地17.take down 摧毁；拆卸；记下18.tell the truth 说 实 话 19.point out 指 出20 .go away 消失 21.as well 也21 .call out 喊出1 .be busy doing sth/be busy with sth 忙于（做）某事2 .see sb /sth doing sth 看见某人或某物正在做某事3 .begin/start to do sth 开始做某事4 .try to do sth 努力去做某事5 .have trouble（ in） doing sth 做某事又困难语法点过去进行时过

39、去进行最好记，was/were+doing 特定时间有暗示，过去某刻某时段 肯定主语在句首，一般问句Be 提前 否定句式更简单，Be 后只把 not 添相关阅读方法1. 词义辨析法2.题目和中心句理解法短语归纳Unit 6 An old man tried to move the mountains1.work on 从事2. as soonas3.take.away 拿走，带走市走3. a goodway to do sth 做某事的好方法5.a little bit点儿6.once upon atime 从 前 7.at othertimes 平时；有时8.o.变成 eou

40、t 出现，出版，结果是10. getmarried 结 婚 11.fallinlove withsb 爱 上 某 人12.openup 打开 13.be born由生14.thinkof ways 想出方法15.allover theworld 全世界16.makea plan todo sth制定计划做某事17. alongtheway沿路18.belost 迷路18. f indout20.learnabout了解用法归纳1. try todosth设法做某事2. finishdoingsth完成做某事3. continue todosth 继续做某事4.make sb do sth让某人

41、做某事5.keep doing sth 一直做某事6.instead of doing sth 代替做某事7 .be able to sth 能够做某事8 .It takes/tookto do sth 花费 . 做某事9 .have no time to do sth 没有时间做某事10 .becomeinterestedin doing sth 对做某事感兴趣11 .can t stop doing sth 禁不住做某事12 .hear sb doing sth 听到某人正在做某事12.1 eadsb to somewhere引导某人到某处14.1 eave sth at/in somew

42、here 把某物遗忘在某地15.5 how sb sth 向某人展示某物语法点1. unless 引导的条件状语从句2. so.that. 引导的结果状语从句3. as soon as 引导的时间状语从句相关阅读方法上下文暗示法和文体归类法Unit7 what s the highest mountain in the world?短语归纳1. take in 吸入；吞入2. in the face of 面对（问题；困难）3.at birth 出生时4. as you can see 正如你所看到的5.as far as I know据我所知6.up to 直到 7.prepare.for.

43、 为 .准备.8. fall over 摔倒 9.die from 死于 9. cut down 砍到11.take care of 照顾；照看11.or so 大约；左右13.in danger 处于危险之中用法归纳1. any other+名次单数其他任何一个 2. feel free to ask sb sth on 就. 随意问某人某事3. one of the+形容词最高级+可数名词复数最 的 之一 4.what' s the+形容词最高级+名词in the world?世界上最 的 是什么？5 .protectfrom/against 保护 使不受；防御6 .succeed

44、 in doing sth 成功做成某事7 .teach sb about sth 教某人有关 内容8 .send sb to do sth 派某人去做某事9.There be sb/sth doing 有某人 /物正在做某事语法点1. 数词hundred,thousand,million,billion 的用法2. 形容词和副词的比较级和最高级用法比较级变化规则比较等级要变化，一般词尾加-er词尾若有哑音e,直接加r就可以 一辅重 读闭音节，辅音字母要双写辅音字母加y 结尾， 要把 y 改 i 加 er 相关阅读方法固定搭配Unit8 Have you read Treasure Islan

45、d yet?短语归纳1 . befullof充满2 .growup长 大3.put.down.4.at least 至少5.hurry up 赶快6.bring back to sw带回到某地7 .notlongafterthat之后不久8 .more than 超 出 9.in the middle of 在 中 间10 .fight over 与 争 吵 ； 争 斗 11.think about 考 虑e to realize 逐渐意识到13.ever since then 从那时起14.a kind of 一种15.suchas例如16.belong to 属于 17.find out

46、找出；查出18.at the end of the day 在一天结束的时候19.be famous for.而出名20.the mark of 的印痕1.1 leave behind 遗忘；留下22 .full of feeling 充满感情23 .the importance of money and success 金钱和成功的重要性用法归纳1. finish doing sth 完成做某事2. arrive at/in sw 到达某地3. learn to do sth 学习做某事4. see sb doing sth 看到某人正在做某事5. name sb sth 给某人取名为6. teachsb sth 教某人某事7. use sth to do 用某物做某事8. love to do/doingsth 喜欢做某事9. can t wait to do sth 迫不及待做某事10. be kind to sb 对某人友好11.hope to do sth 希望做某事12.have time to do sth 有时间做某事13have nothingto do 没什么事情可做Unit9 Have you ever been to a museum?短语归纳1. have a great time 玩的开心2. put up 搭建； 支起 3.