2022年新人教版八年级英语下册半期考试复习第一至第五单元知识点总结 .pdf

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1、11 新版八年级英语下册半期考试复习第一至第五单元知识点总结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/m?t?(r)/n.问题；事情What s the matter with you?=What s the trouble with you?=What s wrong with you?你怎么了？2.have a cold=catch a cold=have the flu 感冒have a fever 发烧have a cough咳嗽3.have a stomachache胃疼，肚子疼h

2、ave a toothache牙疼have a headache头疼4.much too+形容词，意为太.，too much+名词，意为很多，大量。5.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=much money 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

3、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 listen carefully during class.10.get off(the bus)下（公交车）get on 上车11.agree 同意，赞同；agree with sth.同意某事如：I agree with that idea.agree to sb.同意某人的意见如：I agree to LiLei.12.trouble 问题，麻烦；be in trouble 遇到麻烦，make trouble 制造麻烦，have trouble(in)doing sth.=ha

4、ve difficulties(in)doing sth 做.有麻烦。13.right away=right now=at once，意为马上。14.【复习】advice 不可数名词 劝告，建议，向征求意见，give sb.advice on sth.就某事给某人建议；advise 动词 advise sb.to do sth.建议某人做某事advise sb.doing sth.15.【复习】exercise 练习、锻炼当 exercise 意为“练习”时，为可数名词即可加 s 当 exercise 意为“锻炼”时，为不可数名词即不加 s 16.hurt 及物动词，使 疼痛，受伤，He hu

5、rt his leg while exercising.不及物动词，（部位）疼。His leg hurt badly.18.hit（用手或器具）打；击打The boy hit the dog with a stone.hit sb.on the head/nose/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；22 get/become used to sth./doing st

6、h.“变得习惯，逐渐适应”强调过程、动作：It s difficult for one to get used to another country s habit.20.【复习】free 形容词 空闲的 free time；免费的the drink is for free；自由的I want to 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 s

7、ave 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importance n.重要（性），important adj.重要的，decision【名词】决定；抉择；make a decision 做决定;make a decision to do sth.=de

8、cide 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.【复习】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、

9、代词和动词ing 形式，也可不接，如:Never give up easily.Unit 2 I ll help to clean up the city parks一、基本知识点2.cheer(sb.)up（让某人）变得高兴；振奋起来3.give out 分发；散发，相当于hand out，give sth.out to sb.意为把某物分发给某人。4.volunteer to do sth.自愿做某事，5.used to do sth.过去/曾经(常)做某事，表示过去的习惯、动作或状态，并强调现在已经不再存在或发生。6.alone【形容词】独自一人的，无感情色彩：The musician

10、enjoyed living alone and writing songs himself.lonely（感到）孤独寂寞的，带有很强的感情色彩，可做表语或定语。The lonely boy is not lonely now.7.care for sb./sth.照顾；照料 care【名词】小心，关心take care of=look after【动词】care about sb./sth.关心，在意某人/事【形容词】careful 仔细的/careless 粗心的【副词】carefully 仔细地8.such“这样的，这种，如此”，用于修饰名词such+a/an+形容词+单数名词：such

11、 a good day 多么美好的一天/such an exciting match 多么精彩的比赛such+形容词+复数名词/不可数名词：such important decisions 多么重要的建议such delicious food 多么美味的食物如果名词前被many,much,few,little 修饰时，只能用so，而不用such：so many sick children/so little time 9.try out for参加 选拔，争取成为 Thirty football players tried out for the Best Player of the year

12、.try out 试用，试验10.journey【名词】（尤指长途）旅行，行程；trip【名词】多指短途旅行；travel【名词、动词】travel around the world【名词】traveler 旅行者11.【复习】be busy with sth.忙于（做）什么事情be busy doing sth.忙于（做）什么事情12.【复习】try doing sth.试着去做某事只是一种尝试try to do sth.试着做尽力 去做某事try one s best(to do sth.)尽文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV

13、4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C

14、6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT

15、4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R

16、7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 Z

17、M4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T

18、3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文

19、档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V433 某人最大的努力去做某事13.【复习】be worried about sb./sth.=worry about sb./sth.担心某人、某事14.raise money 集资，筹钱；raise money for为 筹钱raise【动词】举起；提高；募集15

20、.keep【动词】keep+名词，保留（某物）；keep+形容词，保持16.【形容词】broken 破损的，出毛病的；blind 瞎的，失明的；deaf 聋的；disabled 有残疾的，丧失能力的；在句中做定语和表语。17.make it possible(for sb.)to do sth.使（某人）做某事成为可能，You helped to make it possible for me to have Lucky.make it+形容词(+for sb.)to do sth.使（某人）做某事成为；think/find it+形容词 to do sth.18.make a differe

21、nce to对 有影响；对 有作用，difference 前可以用no,any,some,much 等修饰，如19.difficulty【可数/不可数】表示抽象意义的“困难”时为不可数；表示具体的“难题、难事”时为可数；have difficulty(in)doing sth.=have trouble(in)doing sth.做某事有困难20.train【动词】训练，trained 为过去分词，可做定语，意为“受过训练的”a trained dog 21.be excited about sth.对某事感到兴奋，Everyone is excited about the good news

22、.【复习】excited 意为兴奋的，修饰人；exciting 意为令人兴奋/激动的，修饰物。22.order【名词】命令，指示；顺序，次序【动词】订购；点（菜）follow the order。23.change【动词】变化，改变It s hard for a person to change his life(style).【名词】变化；零钱change A for B 用 A 换成 B：When you travel in China,remember to change US dollars for RMB.24.repair【动词】修理，修补；fix【动词】安装；使固定【fix up

23、 修理=repair】Unit3 Could you please clean your room?Could you please（not）do sth?请你（做）.好吗？用于提出请求，希望得到对方的肯定回答，说话的语气比较客气委婉。Could 不是 can的过去式，是委婉、礼貌的说法。回答用can.【常用答语】肯定回答：Sure./Of course./Certainly./No problem.否定回答：Sorry,I cantCould I do a sth?我可以做.吗？用于表达请求，语气比较委婉。Could I go out with my classmate this weeke

24、nd?2】at least 至少，多指数量或程度上的最低限度。(反)at most 至多，不超过3】finish v 结束；完成finish doing sth 做完某事【注意】enough 修饰名词时，置于名词前；修饰形容词时，置于形容词之后。【拓展】take 构成的短语：take a walk 去散步take a rest 休息take care of 照顾take off 脱下；起飞take up 占据take down 拿下take one s time 不急；慢慢来take one s temperature 量体温7.The minute I sat down in front o

25、f the TV,my mom came over.我刚坐在电视机前面，我妈妈就过来了。【解析 1】the minute=as soon as“一.就.”【解析 2】in front of 指在物体外部的前面There is a bike in front of the classroom.【辨析】指在物体内部的前面Our teacher is standing in the front of the classroom【注意】有the 无 the 区别大：at table 吃饭；进餐at the tabel 在桌边in hospital 住院 in the hospital 在医院（不一定看

26、病）【解析 3】come over 过来in front of in the front of 文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4

27、文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:C

28、V4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4

29、C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 H

30、T4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7

31、R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10

32、ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V444【拓展】come 短语：come across（偶然）发现come

33、back 回来come up with 想出come true 实现come down 下来come from=be from 来自,出生于此处删除come in/into 进入,进来come on 赶快,加油come along 走吧,过来,快点come and go 来来去去come up 上来come out 出来，(花)开，(照片)冲洗出来7.You watch TV all the time and never help out around the house!你总是看电视，从不帮忙做家务！all the time=always 一直；总是8.I m just as tired a

34、s you are!我和你一样累！【解析】as.as.和.一样.9.For one week,she did not do any housework and neither did I.一周的时间，她不做任何家务，我也不做。【解析】neither+助动词/系动词/情态动词+主语“某人（主语）也不”neither 两者都不neither nor 既不 也不,连接两个词做主语，谓语动词由后一个主语确定Neither Tom nor Jim is a student 10.The next day,my mom came home from work to find the house clean

35、 and tidy.第二天，妈妈下班回到家后发现房间很干净、整洁。【解析】find+宾语+宾语补足语【注】find found found v 寻找(1)find sb.doing sth 发现某人做某事(2)find it+adj.+to do sth 发现做某事很 find it difficult/hard to do sth 发现做某事很困难11.She asked in surprise.她吃惊地问道。【解析】in surprise 惊奇地；吃惊地surprise v 使吃惊 surprising adj.令人吃惊的 surprised adj.吃惊的 to one s surpri

36、se 使某人吃惊的是in surprise 吃惊地 be surprised at 对 感到吃惊To my surprise_(使我吃惊的是），he got the first prize in the exam.【解析 1】need v 需要用于肯定句，是实义动词。(1)人做主语，sb.need to do sth 某人需要做某事(2)物做主语，sth need doing sth=sth need to be done 用于否定句或疑问句，是情态动词(1)needn t=don t have to 没有必要(2)need,must 引导的一般疑问句，肯定会的用must,否定回答用 need

37、nt Must I go there now?Yes，you must/No,you neednt【解析 2】share 分享；共用share sth 分享或共用某物share sth with sb.与某人分享某物13.Could I hang out with my friends after the movie?看完电影后我能和朋友们一起闲逛吗？【解析】hang out 闲逛hang up 把.悬挂/挂起14.Could you please pass me the salt?你能把盐递给我吗？【解析】pass v 给；递；走过；通过pass sb.sth 把某物递给某人 v 通过；路过

38、I pass your home.v 通过（考试）；及格Tom can pass his math exam.15.Could I borrow that book?我能借下你那本书看吗、Could you lend me some money?你能借我一些钱吗？【解析】borrow/lend/keep(1)borrow 借入,与 from 连用，尤指主语“【借进来”】borrow sth from sb.从某人那里借某物You can borrow the book from the library.(2)lend 借出,与 to 搭配【指借出去】lend sb sth=lend sth t

39、o sb 把某物借给某人He doesn t want to lend his book to others.(3)keep 保留，保存（延续动词，可以与表示一段时间的状语连用）【指借一段时间】【记】I want to _borrow_ a bike from my friend but he didnt _lend_ it to me,because Tom had _kept_ it for two days.16.I cut my finger and I m trying not to get it wet.我的手指割伤了，伤口不能弄湿。【解析】try(not)to do sth 努力

40、（不）做某事try v 试图，设法，努力文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B1

41、0 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z

42、10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9

43、V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码

44、:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5

45、Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5

46、 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V4文档编码:CV4H5Y4C6W5 HT4V9W7R7B10 ZM4Z10T3J9V455【拓展】(1)try on 试穿(2)try to do sth 努力做某事【侧重尽力做】(3)try doing sth

47、试图做某事【侧重尝试做】(4)try one s best to do sth=do one s best to do sth 尽某人最大努力做某事17.I hate to do chores.我讨厌做家务。hate to do sth 讨厌做某事,表示某次具体行为或动作。hate doing sth 不愿意做某事表示经常或习惯性行为或动作。18.Could I ask you to help me with some chores then?那我能请求你帮我做些杂活吗？【解析】ask sb.to do sth 要求某人做某事。ask for 请求，要某物ask sb.about sth 向某

48、人询问关于某事(1)ask sb.for help 向某人请求帮助(2)ask sb.(not)to do sth 请求某人做某事19.I ll finish my homework while you help me with the dishes.当你帮我洗盘子的时候，我将完成我的家庭作业。【解析 1】finish doing sth 完成某事【解析2】while conj.“在 期间；当 的时候”While 引导的时间状语从句的谓语动词只能是延续动词。【解析 3】help sb.with sth.在某事上帮助某人。20.Could I invite my friends to a par

49、ty?我能邀请我的朋友们来聚会吗？【解析】invite sb.to Sp.邀请某人去某地【解析】invite v invitation n 邀请(1)invite sb.to do sth 邀请某人做某事(2)invite sb.to+地点邀请某人去某地21.I don t understand why some parents make their kids help with housework and chores at home.我不理解为什么有些父母在家让孩子们帮忙做家务和杂务。【解析】make sb.do sth 让某人做某事make made made v.做，制作，使得(1)m

50、ake sb/sth+形容词“让某人或某物”make you happy(2)make sb/sth do sth 使某人做某事make me laugh.22.They don t have time to study and do housework，too.他们也没有时间来学习家务和做家务。【解析】have time to do sth.有时间做某事have time=be free 有空23.Housework is a waste of their time.做家务是在浪费他们的时间。【解析】a waste of 浪费a waste of time 浪费时间a waste of mo