2019年人教版英语初二下学期第二单元知识点总结

1、2019年人教版英语初二下学期第二单元知识点总结Unit 2 I' ll help to clean up the city parks一、theme (了解)topic: Volunteering and offer help 志愿服务，提供帮助1) clean up the city parksstreet2) give out food at the food bank3)Visit the sick kids; teach kids4) Work in an old people s home (2d)5) Volunteerat animal hospital; after-

2、school reading program (3a)6)give money 捐钱(2b)二、语法：动词不定式和动词短语一)动词不定式1、结构：to+动词原形或不带to2、特点：在旬中除了不能作谓语，其他均可。3、句法功能：1)主语：常用it作形式主语，不定式为真正的主语It is important to keepfit. =To keep fit is important.2)宾语：(1)直接宾语：想，喜欢，希望：want, like, love, would like, hope,expect;决定同 意开始学习：decide, choose, agree-refuse, begin,

3、 start, learn; forget-remembeff要 计戈U： need, plan.I' ll help to clean up the city parkso (宾语)(2)宾补：tell,ask,advise,want,wish,allow,order; teach 等She asked me to say sorry 她让我道歉。(3)用 it 作形式宾语：I thinkfind、+it+adj.+to do sthI find it hard to learn English.3)表语： My dream is to become a scientist.,4)定

4、义：I have something to ea成有些吃的东西。5)状语4、否定：not+to do5、疑问词(what,who,which, where,whenhow) +to do 作宾语I don' t know what to say.我不知道说什么。6、不带to的不定式：1) had better最好2) why not, why don' t you 为什么不3)使役动词let, have和make4)感官动词 feel,see,watch,notice,hear.二)动词短语：结构1)动词 + 副词(away, back, in, out, off, up, d

5、own, over 等)，宾语为代词时，代 词放中间。Clean up2)动词 + 介词 (for, about, of, after, from, to, with, at, with 等)care for3)动词+副词+介词come up with4)动词 + 名词：take risks5)动词+名词+介词：take care ofP91、考点1) clean up打扫干净考点2) volunteer n志愿者，义工； v志愿做，义务做 volunteer to do sth义务 做某事考点 3) help (sb to) do sth=help (sb) with sth帮助(某人)做某

6、事2) The girl could visit the sickkids in the hospital to cheer them up.1)could可以，委婉地提建议3) sick kids生病的孩子(sick作定语)4) to cheer them up,动词不定式作目的状语，考点：cheer up使高兴(代词放中 问)5) give out 分发(=hand out)，散发P103、1) come up with 想出，提出(plan, idea) =think up2)put off+ doing sth 推迟做某事3) put up张贴，搭建4) notice cn 通知，布告

7、 make some notices un 注意 v 注意 notice sb do(做，强 调过程)doing(正在做)sthI noticed him enter the room.我注意至 U他进了房间。I noticed his hand shaking我注意到他的手正在抖。1) hand out分发 6) call up 打电话，召集 7) ask sb to do sth4、1) make a plan to do sth=plan to do sth 计划做某事2) help (sb) out with (sth)帮助(某人)做某事(摆脱困境)3) used to do sth过

8、去常常做某事否定 didn' t use to do5、lonely ft alone: lonely adj.孤独的，寂寞的；alone 独自的(地) adj. adv,He lives alone, but he doesn t feel lonely.6、listen to them and care for them 1)动词 + 介词 2) care for 照顾二take care of, look after,非常喜欢 care about 关心， 在意P117、1) give up+ n.doing 放弃2) each ,every: each形容词，每个的代

9、词每个 each代词)of my eyesEvery adj.每个的 every one of my fingers固定搭配：not every并非每个 each other互相3) help others帮助别人8、 I want to learn more about how to care for animals.但是我想更多了解如何照顾 动物。1) want to do sth 2)learn about 了解，知道，考点3) how(疑问词)+to do作宾语9、I get such a strong feeling of satisfaction when I see the an

10、imals get better and the look of joy on their owners ' faces.当我看到动物们变好和他们主人脸上喜悦的 表情，我产生那么一种极强的满足感。1) get实意动词，得到，产生；系动词，变得 get better考点 2)such+aan”容词 +cn 单数=so+形容词 +aan+cn 单数 so strong a feelingSuch+形容词+cn复数un3)feeling cn 感觉4) satisfaction n 满足 satisfy v 满足5) joy n enjoy v enjoyable adj.6)owner n

11、主人(所有者)own v拥有adj.自己的7) see sbsth do sth看到某人、某物正在做某事10、she decided to try out for a volunteer after-school reading prograrM决定参力口 个课外阅读项目的志愿者选拔。1) decide to =do sth决定某事=make an decision to do sth考点2) try out for选拔，尝试3) learn to do sth学习做某事4) go on a journey=take a journey去旅行11、Volunteering here is a

12、dream come true for me.1)现在分词短语作主语，谓语单数。2) come true实现，主语通常是愿望，梦想等。12、I can do what I love to do and help others at the same time.1)what引导的宾语从何，用陈述语序。2) love to do sth 3)at the same time 同时P1212、1) be busy with sth 忙于某事 at least 至少2) try to do sth努力做某事，试图做某事3) homeless adj.无家可归的 n+less=adj. hopeless

13、 useless4) be worried about sth 担心某事=worry about13、few, a few, little, a little:可数名词：few(否定)，a few(肯定)；不可数名词： little(否定)，a little(肯定)14、考/点 1) raise v 筹集，募集raise money筹钱举起，抬起 raise your head2) stop doing sth停止做某事stop to do sth停下来去做某事3) one of +cn.(pl)、之一P1314、1) take after 像(外貌、性格等方面)=be similar to2

14、) fixup 修理 3) give away 捐赠P1415、1) would like to do sth考点2)set up建立，设立(组织，团体等)3) disabled adj.残疾的，丧失能力的able adj.(有能力的-disable v使丧失能力 -disabled adj.16、You helped to make it possible for me to have Lucky.考点：make it (for sb) to do sth使某人做某事、，it作形式宾语，不定式是 真正的宾语。17、1) Luckymakes a big difference to my li

15、fe.Lucky 对我的生活产生了很大的影 响。考点： make a difference to 对、产生影响2) let sb do sth让某人做某事3) blind adj.瞎的 deaf adj.聋的 the blinddeaf 瞎子，聋子 the+adj.表示一类人18、1) imagine v 想象，设想 imagine doing sth 想象做某事 imagination n2) think about 考虑3) difficulty un 困难 have difficulty(in) doing sth 做某事有困难 cn 难题，难事 difficult adj.4)open v 打开 adj.开着的 (反 closed) keep the window openclosed5) a friend of mine= one of my friends19、1) train n火车v训I练，培训training n培训2) be