2022年八年级英语各单元知识点 .pdf

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1、学习必备欢迎下载八年级上册复习资料Unit 1 How often do you exercise? 1. How often 多久一次（问频率）How long 多长（问时间或物的长短多用for+ 一段时间来回答）How soon 多久（用来对将来的提问）常用in+ 时间来回答How far 多远（对距离的提问）How many 多少（后跟可数名词复数）How much 多少（跟不可数名词）其用于问何格= What t the price of 2、频度副词always （100% ）总是 =all the time usually （90% ）通常 = often=generally of

2、ten （80% ） 经常 = many times sometimes （50% ）有时 = at times = now and then hardly ever （10% ） 几乎不 = almost not never(0%) 从不 = not ever 3、sometimes 有时、不时some times 几次、几倍sometime 某时some time 一段时间，当某时讲时，常与of 连用4、once 一次 twice 两次three times 三次（数词 +times 次）5、exercise：a、锻炼、运动，不可数名词do exercises=play sports 运动

3、、锻炼b、练习、训练、两操，可数名词 do morning exercises 做早操6、surf the Internet 网上冲浪7、most students = most of the students 8、as for 至于 / 关于，后接名、代、动名词9、do homework（不可数名词）= do one s homework 做家庭作业10、 junk food 垃圾食品green food 绿色食品healthy food 健康食品safety food 安全食品11、 green tea 绿茶black tea 红茶12、 maybe = perhaps 也许（句首、作状语

4、）may be 可能是，也许是（作谓语）13、 try to do sth 尽力做某事try doing sth 试着做某事14、 pretty 很，非常 = very a lot 很，非常精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共 10 页学习必备欢迎下载b、漂亮的15、 eating habits 饮食习惯balanced diet 平衡饮食16、 help sb.(to)do sth = help sb with sth （帮助别人做某事）17、 look after = take care of 照顾、保管look for

5、寻找look through 浏览 = read quickly look out 当心、小心 = be careful = watch on =take care look over 检查（作业）look at 看look around 四周看看18、 be good at 擅长于 = do well in be good for 对有益be good to 对某人友善 = be friendly to 19、 kind of = a little = a bit of 一点，有几分20、 of course = certainly = sure 当然（可以）21、 get good gra

6、des 取得好成绩22、 although = though 尽管虽然不与 but 连用23、 keep in good health 保持健康 = keep healthy = stay healthy = keep fit 24、 healthy lifestyle健康的生活方式health （n） healthy (adj) healthily (adv) 重点句型：1.A ：What do you usually do on weekends? B：I often watch TV A：How often do you watch TV? B：Three or four times a

7、 week. A：Whats your favourite program? B：It s Animal world.(动物世界 ) 2、Here are the results of the students activity surrey of Green high school. 3、I look after my health. My healthy lifestyle helps me get good grades so I have to eat healthy every day. Unit 2 whats the matter? 1、 whats the matter? =

8、whats the trouble with you? = what s wrong? = whats up? 怎么啦？2、have a cold（感冒） =caught a cold have a bad cold 患重感冒have a stomachache （胃疼） /have a toothache（牙疼） /have a headache（头痛）精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页，共 10 页学习必备欢迎下载have a sore back（背疼） = backache have a sore throat 咽喉痛3、

9、tooth 的复数 teeth 4、lie down躺下 (lie-lay-lying) 5、feel+adj 作表语 (get become turn等) 6、hot tea with honey 热茶加蜂蜜7、one the other一个另一个Some others 一些另一些8、advice 建议，劝告 n 不可数名词Suggest v suggestion 名词，可数 suggestions 9、ago 放在时间之后 three days ago 三天以后before 放在时间之前 before three days 三天以前10、 (be)stressed out 有压力的，紧张的

10、 = be nervous 11、 need to do sth 需要做某事need doing 含有被动的意思12、 be healthy = stay healthy = keep healthy = keep fit 保持健康13、 I t s + adj+ (for sb) + to do sth 对某人来说做某事14、 at the moment = now = at present 目前，现在at once = in a minute away 立刻，马上 =right now 15、 balanced diet 平衡饮食16、 host family 寄宿家庭重点句型1、I m

11、sorry to hear that . 听到这件事我感到很难过。2、That sounds like a good idea 那听起来是个好主意3、I hope you feel better soon 希望你很快好起来4、熟背 P9 3a Unit3 what are you doing for vacation? 1、have a good time = have a great time =have a nice time =have a wonderful time =enjoy oneself = have fun玩得高兴、开心enjoy+doing sth/ have fun+d

12、oing sth 2、用于时间前的介词on 具体某一天，星期，日期前in 年，月或一天的某个时短前at 具体几点钟前 for 一段时间3、go+ving go shopping、 go fishing 、go hiking 4、interested 主语是人interesting 主语是事或物relax/ bore/excite/ tire/annoy 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页，共 10 页学习必备欢迎下载5、take with 随身携带6、show sb sth = show sth to sb 把拿给某人看7、th

13、ink about = think of 思考、考虑、认think over仔细考虑think up = come up with 想出，提出8、decide+to do sth 决定做某事= decide on doing decide 名词 decision make a decision 做出决定9、forget to do sth 忘记去做某事（未做） forget doing sth 忘记做过某事（已做）Stop ：to do sth 停下来去做做某事 doing sth 停止做某事remember： to do sth 记着去做某事（未做） doing sth 记得做过某事（已做）

14、watch：sb do sth 看见某人做过某事 sb doing sth 看见某人正在做某事（see/ hear/ feel）try ：do do sth 尽力做 doing sth 尝试着试着做10、 leave for 前往某地，动身去某地leave from 离开某地11、 get/come back = return 回来12、 take a vacation = go on vacation 去度假the Great Wall 长城13、问题： problem 难题 / question一般问题14、 finish+doing sth 完成某事，做完某事practice/feel

15、like / miss/ mind /spend/ enjoy have fun /have a problem/ difficult / hard time+doing/ cant help+doing 重点句型：1、what are you doing for vacation? I m spending time with my friends. 2、How long are you staying? I m staying for two weeks. 2、 熟背 P15、3a Unit 4 How do you get to school? 1、get to = arrive： in

16、 大地方 / at 小地方 = reach 到达2、take/ by用于表示使用、搭乘take+a/the /代词 +交通工具 = in/on take a bus =take the bus=take his car=in the car=on the bus by+交通工具 by bus/plane by ship = by boat by plane = by air by river = by boat 3、go to +地点 +on foot = walk to +地点go to+ 地点 +by bike = ride to +地点go to +地点 +by car = drive

17、to+地点精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页，共 10 页学习必备欢迎下载4、from to 从到5、It takes sb sometime to do sth 花费某人多少时间做某事6、must： 一定 can t （不可能）必须neednt （不必）应该 mustn t （不许）Must I go now? Yes, you must. No, you neednt 7、around the word = throughout the word = all over the world = in the world 遍及全

18、世界8、depend on sth 决定于、视而事实上 = according to 9、a number of +复名 谓语动词用复数（许多、大量）The number of+ 复名谓语动词用单数（的数量）10、 in the/ a hospital 在医院 in hospital 住院11、 worry about 担心 = be worried care about 担心、关心12、 be different from 与不同the same as 与相同be similar to 与相似look like 看起来像13、 think of = think about 认为、考虑、想起t

19、hink out = think up = come up with 想出think over 仔细考虑plan to do sth 计划做某事重点句型：1、How do you get to school? I usually walk but sometimes I take the bus. 2、How long does it take? It takes about 25 minutes to walk and lo minutes by bus 3、How far is it from your home to school? It is three miles. 4、熟背 P20

20、 2d P21 3a 、 3b Unit 5 Can you come to my party? 1、study for 为而学习2、too much + 不可数名词太多too many + 可数名词太多much too 后加形容词或副词“太”3、the day after tomorrow 后天the day before yesterday 前天4、come over = drop in 顺便来访5、have to +V原必须、不得不（客观）must +V 原必须（主观）精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 5 页，共 10 页学习必

21、备欢迎下载6、another 另一个（三个或三个以上中的另一个）the other 另一个两个中的另一个）one the other一个，另一个another + 数词 +复名 = 数词 +more + 名词another two cakes = two more cakes 7、invite sb to do sth 邀请某人做某事 = ask sb to do sth / tell sb (not)to do sth Invite invitation (n)邀请8、thanks a lot = thank you very much 非常感谢9、have fun = have a goo

22、d time = enjoy oneself 玩得开心，过得愉快10、 babysit sb = look after sb = take care of sb (babysitting) 11、 play with 和玩耍12、 practice+doing 练习做某事13、 thanks for+doing 为做某事而感谢重点句型1、Can you come to my birthday party on Saturday afternoon? Yes ,Id love to . sorry, I can t I have a piano lesson. 3、熟背 3a on P29 Un

23、it 6 I m more outgoing than my sister 1、swimming pool 游泳池2、a photo of hers一张属于她的照片= her photo （强调所属）a photo of her一张画面上有她的照片（强调内容）3、primary school 小学4、look the same 看起来一模一样 look like看起来像5、enjoy+doing sth 喜欢做某事（ finish、 practice 、spend 、mind、cant stop/help+doing）6、as + 形容词原级） as 像一样not as+ 形容词原级 +as

24、= not so+形容词原级as 与不一样the more the better 越多越好7、be good at + n/doing 在方面好 = do well in+n/doing 8、be good with sb （当某人相处得好）= get on well with sb 9、make sb do sth 使某人做某事(let have )+do 10、 be important for +sb 对来说很重要11、 be like 像一样12、 be different from 与不同13、 stop ：to do sth 停下来去做某事/ stop doing sth 停止做某

25、事14、 more than = over 超过多于15、 in common 共有（的），会有（的）have sth in common （想法，兴趣）相同14、 both and 和（谓语动词用复数）either or 要么要么就近原则精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 6 页，共 10 页学习必备欢迎下载neither nor 既不也不not only but also不但而且16、 in some ways 在某些方面in the way 报道的，妨碍人的in this way 这样17、 begin with = start

26、with以开始start doing sth=begin to do sth 开始做某事18、 laugh at 嘲笑重点句型1、I m more outgoing than my sister. 2、比较等级3、熟背 3a on P33 Unit 8 How was your school trip? 1、school trip 郊游，学校旅行2、a day off 一个休息日3、singing competition 歌唱比赛4、hang out 闲逛 = walk around 5、over sleep = sleep late 睡过头6、yard sale 庭院旧货出售7、class

27、monitor 班长8、have fun (in)doing sth玩得开心，过得愉快 = enjoy oneself = have a good great time 9、go for a drive 去驾车旅行10、 sound like 听起来像一样11、 come back from = return from从归来12、 at the end of 在尽头（插时间、位置）finally = in the end 最后，终于 = at last to the end of 直到的尽头（指路）13、其他： else 只修饰两类词即疑问词和不定代词且else 位于疑问词或不定代词后，wha

28、t else/ anything else .other 则位于名词前，other students. 如：What else do you do ? 你还想要点别的东西吗？（what/who/where/when+else ）Would you like anything else? 你还想要点别的东西吗?(something,anything,nothing) 重点句型1、How was your school trip? It was exciting. 2、what do you think of your school trip? How do you like？4、熟背 3a on

29、 P51 Unit 9 When was he born? 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 7 页，共 10 页学习必备欢迎下载1、ice skating 滑冰skating champion 溜冰冠军2、world records 世界记录 hold the world record for 保持世界记录反义词： break the record 打破记录；3、table tennis 乒乓球运动table tennis player 乒乓球选手the national table tennis team 国家乒乓球队4、sing

30、le player 单打选手double players 双打选手5、be born 出生6、major in 主修、专研7、spend+时间 with sb 与某人一起度过的时光spend on sth 在某物上花费（时间）spend (in) doing sth 花做8、take part in 参加（体育、运动、社会活动、项目等）join 加入某种组织，成为其中一员，join in 参加某一活动attend 参加，出席某一活动9、play for 为效力10、 start doing sth begin to do sth 开始做某事当主语是人时可互换，是物时只能用to do 11、 S

31、top ： to do sth 停下来去做某事 doing sth 停止做某事12、 be famous for 因而出名= be wellknown for be famous as = be wellknown as 作为而出名Zhen yuan is famous for WuYi tea . He is famous as a doctor 13、 at the age of ten 在岁时 = when （ she） (ten) 在岁时14、 because+从句because of +名词 / 短语由于15、 too to 太而不能 =so that sb cant= not en

32、ough+反议词 +to You are never too old to learn 活到老 , 学到老16、 beat+ 人 +反义词 +to beat+ 人 （won+项目）战胜重点句型：1、you are newer too old to learn 2、How long did he start learning English? Unit 10 Im going to be a basketball player 1、fashion show 时装展示art exhibition 艺术展览会精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第

33、 8 页，共 10 页学习必备欢迎下载2、New year s resolution 新年决心make resolutions 许愿make a resolution = make up ones mind = make a decision +to do 下决心做3、grow up 长大4、part-time job 兼职工作5、exchange student 交换生6、keep fit 保持健康 = keep healthy = stay healthy 7、take acting lessons 上表演课8、communicate with sb 与某人交流9、at the same

34、time 同时10、 all over the world 遍及全世界 = around the world 11、 somewhere interesting 有趣的地方（形容词要放在后）Somewhere warm/ quite/ beautiful 12、 send sth to sb = send sb sth 给某人某物 = give sth to sb 13、 send for 派人去请14、 move to 搬到15、 want to do sth = would like to do sth 想做某事feel like doing sth 想做某事16、 save money

35、省钱，存钱take money 取钱make money 挣钱17、工作： work 不可数名词 / job 可数名词works：著作 / 第三人称单词重点句型：1、what are you going to be when you grow up ? what do you want to be when you are older? 2、熟背 3a、onP61 Unit 11 Could you please clean your room? 1、living room 起居室、客厅2、do chores 做家务do the dishes 洗餐具3、make the bed 整理床铺 =

36、make one s bed fold the clothes 叠衣服4、do thelaundry 洗衣服 = wash clothes=do some washing 5、make money 赚钱6、make tea 泡茶7、do sports 做运动 =do exercise 8、work on 忙于，从事工作精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 9 页，共 10 页学习必备欢迎下载9、go out 外出，到外面去 10、feed on 以为食11、 take care of 照顾，照看 = look after 12、take

37、out 取出，拿出13、 have a rest 休息一会儿14、 help sb with sth = help sb do sth 帮助某人做某事15、 ask sb for sth 向某人要某物invite sb to do sth 邀请某人做某事ask sb to do sth 要求tell sb to do sth 告诉16、 get （be）angry with sb 生某人的气 17 、take sb for a walk 带某人去散步18、 get a ride 搭车 = give sb a ride 19、 forget to do 忘记做某事（未做） foget doing

38、 忘记做过某事（已做）20、 hate doing sth 讨厌做某事重点句型：1、Could you take out the trash? sure ，I m coming Sorry I cant .I m doing my homework. 2、熟背 3a、on P69 Unit 12 Whats the best radio station? 1、talent show 才艺表演2、the prize for奖the price of 的价格3、movie theater 电影院clothing store 服装店radio station 广播电台TV station 电视台TV

39、 show 电视节目 4、 do a survey of 做一个方面的调查5、think about考虑想着方面的东西think of 考虑，认为，想起think over 仔细考虑think out 想出 = come up with =think up 6、cut the price 砍价，削价7、close to = near = not far from 接近、靠近8、the same as 当完全一样9、as for 至于，对于10、 in the day time 在白天11、 brown bread 黑面包12、 not at all 不用谢not at all一点也不 = not in the slightest 13、 fantastic = great =magical 迷人的14、 in northern China 在中国北部15、 Whats the price of the book? = How much is the book? 这本书多少钱。重要句型：熟背 3a ，on P73精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 10 页，共 10 页