仁爱版英语八年级英语上册 Unit 2 Topic 1-3知识点.docx

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1、仁爰版英语八年级英语上册Unit 2 Topic 1-3知识点仁爰版英语八年级英语上册Unit 2 Topic 1Unit 2 Topic 1 单词Unit 2 Topic 2知识梳理toothachen.牙痛1 tu: 0 eikdentistn.牙科医生dentistbackachen.背痛bakeikheadachen.头痛hedeiksuggestv.建议，提议sadsestfevern.发烧；发热ffi: vecoughn. & v.咳嗽kofstomachachen.胃疼E1 stAmakeikhave a cold患感冒coffeen.咖啡knfiltean.茶；茶叶ti:eno

2、ughadj.足够的，充分的adv.足够nAfboilv.沸腾；烧开；bmlliftv.举起，抬起；（云、烟等）消散n.（英）电梯liftheyin.terj.嘿，喂heiterribleadj.糟糕的；可怕的f terablflun.流行性感冒flu:medicineD.药medisinsuggestionn.建议，提议sa&estj (e)nday and night日日夜夜candyn.糖果fkaendibrushv.刷；擦；n.刷子brAjTopic2 I must ask him to give up smoking.【重点短语】l.stay up late熬夜到很晚2 .do mo

3、rning exercises 做早操.throw litter around 到处乱扔垃圾3 .read in the sun在太阳下读书n the newspaper在才艮名氏上6.give up doing sth.7.show sth. to sb二show sb. sth.8.Its +adj.+ for sb. to do sth.对某人来说做某事.be careful not to do sth.小心不要做某事.force sb. to do sth.迫使某人做某事.leave for sp.前往某地9 .as soon as. 就 .get/be mad 发疯10 .be su

4、rprised to do sth.惊奇于做某事n fact事实上16.as soon as possible 尽可能快的【重点句型】1.Staying up late is bad for your health.熬夜到很晚对你的健康有害。2.1 must have a good rest.我一定要好好休息。3.Youd better not read in the sun.你最好不要在太阳下读书。4.1 must ask him to give up smoking.我一定让他放弃抽烟。5.He thinks smoking can help him relax.他认为抽烟可以帮他放松。6

5、.1t may even cause cancer.它甚至导致癌症。7.May I borrow your newspaper and show it to my father?我可以借你的报纸给我爸爸看看吗？8.How terrible!多么糟糕呀！9.Its bad for your health这对你健康有害。10.It will keep you active during the day.它会使你一天之间保持活跃。【重点语法】.情态动词must及其否定形式must notmust译为必须做”其否定意义”不必做”,用dont haveto/neednt/dont need to 表示，

6、而不用 must not o 如:-Must Ifinish it tonight?-No, you dont have to.must not译作禁止做o如：You must not throw litter about. = Dont throw litter about.别到处乱扔垃圾。1 .情态动词may表示请求允许，译作可以。如：May I come in?我可以进来吗？表示推测,译作可能。如：You may get a headache when you work too hard.当你工作太累时你可能回感到头疼。You may get a headache when you ca

7、nt get enough sleep.当你睡眠不足时，你可能会头疼。【话题写作】据报道，中国人每年在餐桌上浪费的粮食价值高达2000亿元，被倒掉的食物 相当于2亿多人一年的口粮，这个数字不小。因此，我国政府号召全民拒绝 浪费，文明用餐，加入光盘行动。请根据下面提示，联系实际，适当发挥, 以 Save Food and Eat Healthily 为题，写一篇 80-100 词的短文。Save food1.shouldn t waste too much2.should eat up all the food3. Eat healthily（健康地）1.shouldn t eat junk f

8、ood2. should eat a healthy and balanced diet3. 范文：Save Food and Eat HealthilyThe Chinese people waste too much food every year, so our government has called on the people to save food and eat healthily. We middle school students should make a little contribution to it.To save food, we shouldnt waste

9、 our food. We should eat up all the food. We shouldnt order the food more than we can eat while dining out, because many people in the world dont have enough to eat. To eat healthily, we shouldnt eat junk food but healthy food. Its good for our health to eat a balanced diet. Wed better not eat in sm

10、all restaurants.The food and the oil they use are not clean or healthy enough. Wed better eat at school or at home if we have time.仁爰版英语八年级上册Unit 2 Topic 3Unit 2 Topic 3 单词journalistn.记者，新闻工作者d33： nalistquestionn.问题；v.询问kwestjanaheadadv. |可前；提前,预先ahedgo ahead（尤指经某人允许）开始，开始做；走在前面preventV.阻止，阻碍，阻挠pri*

11、 ventbuildV.增强；建筑，建造bildbuild sb. Up增强体质all the time一直|0： Ida taimfinallyadv.最后；最终，终于fainalicrowdedadj.拥挤的kraudidthroatn.咽喉，喉咙8 rautInternetn.互联网，因特网intainetthemselvespron.他/她/它们自己d3m, selvzhabitn.习惯fhaebitfatadj.胖的，肥胖的n.脂肪fasthappenV.发生，出现hsepanfirst aid急救happinessn.愉快，幸福haepmison the other hand另一方

12、面unhappyadj.不高兴的，伤心的ati1 fo: tjunatlistretchV.伸展，舒展stretjequipmentn.设备，器材ikwipmantchoosev.选择；挑选t/u: zinsteadadv.代替，反而in, stedinstead of代替in，stedavcookern.厨灶，炉具1kokaitselfpron.它自己itselfoffprep.离开adv.离开DfadviseV.建议，劝告ad1vaizherselfpron.她自己h3： selfkillV.杀死kilsymptomn.症状1simfanisuitableadj.合适的，适宜的sju: t

13、ab(a)1dosen.（药的）一剂，一服v.给（某人）服药dausinstructionn.用法说明，操作指南in strAkJancarefullyadv.小心地；慎重地仔细地f keafalireligiousadj.宗教（信仰）的ri1lidgasexceptprep.除 之外ik septwarn.战争,战争状态wo:athleten.运动员aeOli： toneselfpron.自己，自身；亲自war1selfgrandmothern.（外）祖母，奶奶，外婆grsendimAdaUnit 2 Topic 3课文翻译Section C 1a. Read and understand.

14、保持健康（康康的爸爸,李医生,正在给学生们讲关于健康的讲座。）你们要有健康的饮食习惯。早餐能为你们一上午提供足够的能量。所以不要不吃早餐 就去学校。水果和蔬菜有利于健康，但是像炸薯条这样的快餐会让你们发胖, 对身体不好。所以要吃正确的食物保持健康。做运动也能让你们保持健康。但 是有时候会发生意外，所以运动的时候尽量保证安全。你们有必要学习急救方 法。如果发生意外，你们就能自救或者帮助别人了。快乐对健康很重要。它是最好的药。生病的时候要开开心心的，这样就能好的 更快。另一方面，如果你经常不开心就可能会生病。所以，开心才能健康。要 远离烟和酒。很多学生觉得抽烟喝酒很酷。但是他们不知道抽烟喝酒会导致

15、很 多疾病。你们应该拒绝抽烟和喝酒。Unit 2 Topic 3知识汇总Topic3 Must we exercise to prevent the flu?【重点短语】1 .have the flu 患流感.go ahead开始，开始做,走在前面2 .build sb. up增强的体质.keep sb./sth. + adj.使某人/物保持某种状态3 .keep/stay away from 远离.take/follow ones advice 采纳某人建议4 .take some medicine 月员药 8.boild water 开水9.on the Internet 在网上 10.l

16、ie down 躺下11 .take/have a good rest 好好休息 12.twice a day 一天两次.ring sb. up给某人打电话13 .leave/take a message 留/捎口信5.forget to do sth.忘记要去做某事forget doing sth.忘记做过某事.need to do sth.需要做某事14 .have healthy eating habits 有健康饮食习惯.keep healthy/fit 保持健康15 .first aid 急救.on the one hand 从一方面来说on the other hand从另一方面来

17、说.say no to sb. /sth.向某人/事说不16 .in order to+v.为了in order that+从句 为了17 .stop doing sth.停止正在做的事情stop to do sth.停下一件事去做另一件事24 .warm up 热身.sb. spend some time/money (in) doing sth.花费某人多少时间/钱做某事26.get sb/sth.doing使某人/物处于某种状态中27.be careful小心【重点句型】1 .-Must we exercise to prevent the flu? -Yes, we must. -No

18、, we neednt / we dont have to.2 .-May I ask you some questions? -Sure, go ahead.3Tm afraid he is busy right now.4 .FII ring him up later.5 .Id like to speak to Dr. Li Yuping.6 .Can I leave a message?7 .You should say no to smoking and drinking.8 .We should exercise often to build us up.9 .We should

19、keep our rooms clean and the air fresh all the time.10 .We should keep away from crowded places.【重点语法】反身代词的形式单数复数myselfourselvesyourselfyourselveshimselfthemselvesherselfthemselvesitselfthemselves11 反身代词的用法1 ） by+反身代词表示单独地，独自一人地”。如：The boy couldnt make the model plane by himself.那个男孩不能独自制作飞机模型。2）反身代

20、词常与一些动词连用。如：teach+反身代词表示自学；hurt+反身代词表示伤到自己。如：Jane teaches herself English.简自学英语。Lily fell down and hurt herself yesterday.昨天莉莉自己摔伤了。注：反身代词与个别动词搭配使用，意思发生变化。如：help +反身代词+to.表示随便吃”;enjoy+反身代词表示玩得开心”。Help yourself to some strawberries,please.请随便吃些草莓。They enjoyed themselves at the party last night.昨晚在晚会上

21、他们玩得很开心。3）反身代词作名词或代词的同位语时，起加强语气的作用，可译为亲自，本人”。toothn. (pl. teeth)牙齿tu: 9 lien.躺,平躺lailie down躺下whileconj.当 时候；而，然而，n.段时间，会儿hwailskateboardn.滑板1skeitbo: dcryn.叫喊，叫声v.哭，喊叫kraitaxin.出租车f taeksiX-rayn.X光照片；X射线；eks-reiseriousadj.严重的；严肃的；认真的siariaspilln,药丸，药片pilcaren.照顾，照看；小心，谨慎；v.关心，关怀；关注，在 意keatake care

22、of关心，照顾sincerelyadv.真诚地；诚实地sin sirli/, sial-stilladv.仍然，还是stilfruitn.水果，果实,结果fru: tworryv.&n.担心，担忧wAriworry about担心，烦恼adviceri.忠告，劝告，建议edvaisUnit 2 Topic 1课文翻译Section C 1a. Read and understand.天气很好，孩子们在公园里玩耍。玛丽亚在放风筝，迈克尔在玩滑板。看啊，我要尝试一些新东西，他说。迈克尔做了一个高难度跳跃动作。然后滑板飞了 起来，迈克尔哭着摔了下来。其他孩子们都跑过来问他，你没事吧？你受伤了如：Yo

23、ud better ask your teacher about it yourself.你最好亲自去问你的老师。【话题写作】近年来，传染性疾病不断发生，威胁人类的健康。例如有2003年的非典，2009 年的甲型H1N1流感，2012年的H5N2高致病性禽流感，2013年3月底在 上海和安徽两地首先发现H7N9型禽流感。作为中学生，为了使自己保持健 康，远离疾病，我们在日常生活中应该怎样保持健康呢？请你以Protect Ourselves from the Flu 为题写一篇短文。Protect Ourselves from the FluThe infectious disease infl

24、uences our daily life and health. What smorez it can make people die. What can we do to protect ourselves from the flu?First, dont be afraid of the terrible disease. We should have enough sleep andtry to take more exercise. Second, we should clean our room every day and openthe windows。代en. We must

25、wash hands often, In public, we shouldnt spit orthrow litter. Next, We need to drink more water,never or seldom eat junk food but eat more vegetables and fruit. If we have afever or a cough, we must go to the doctors as soon as possible.If we do like that, well have a happy and healthy life.吗？ 噢，我的腿

26、，我的胳膊！太难受了 ！ 迈克尔叫道。我觉得你应该去看 医生，康康说，我来叫辆出租车。简和玛丽亚照顾着可怜的迈克尔。我的腿 好疼他说。很快出租车就来了，把迈克尔和他的朋友们带到了医院。医生告 诉他们X光显示没有什么大问题。你们可以带他回家。迈克尔，你需要在家 休息一周。这里有一些药。每天吃三次，一次两颗。孩子们离开了医院。康康 帮助迈克尔行走。他们很庆幸这次意外不严重，迈克尔感觉好多了。Unit 2 Topic 1知识;匚总Topic! You should see a dentist.【重点短语】.have a toothache/backache/headache/stomachache牙

27、/背/头/胃痛.see a dentist 看牙医3 .have a cold 感冒.have a fever 发烧4 .have a cough 咳嗽.have the flue 患流感5 .drink enough boiled water 喝足够的开水.stay in bed 呆在床上9.have a good sleep 有好的睡眠11 .have a rest 休息12.day and night 日 日夜夜13.lie down 躺下14.something new 一些新的东西15 .fall down 摔倒.three times aday 天三次16 .take care o

28、f/look after/care for 照顾.ask for one weeks leave 请一周的假17 .be worried about=worry about 担心18 .follow/obey ones advice 遵循某人的建议.feel like doing sth.想要做某事=would like to do sth.=want to do sth.【重点句型】I.You dont look well.你看起来气色不好。19 -Whats wrong with you?你怎么了 ？-I have a toothache.我牙痛。20 -Whats the matter

29、with him?-He has a fever.21 rm sorry to hear that.听到这我很难过。22 You should see a dentist.你应该看牙医。1.1 hope you will get well soon.我希望你很快好起来。7 .How long have you been like this?你像这样多久了 ？8 .-How are you feeling?你感觉怎么样？-Not so well.不是很好.You shouldnt drink coffee or tea in the evening.你不应该在晚上喝咖啡或者茶。.【重点语法】ha

30、d better的形式和用法1 ）固定短语had better具有情态意义，也可以看作情态动词。译为最好”, 它只有一种形式，没有人称和数的变化，后常跟动词原形，是给人提出建议的 一种方式。如：You had better go to see the doctor.你最好去看医生。Youd better eat a lot of fruit and drink plenty of water.你最好多吃水 果，多喝水。2 ) Had better 的否定结构为 had better noto 如：Youd better not eat hot food.你最好别吃辛辣的食物。Youd bett

31、er not work today.你今天最好别工作。1. shall的用法1 )作助动词时，英式英语中表示将来，可与第一人称连用，但在口语中所有 人称都用willo如：I shall/will be in New York this time next week .下周这个时候我就在纽约 了。注意：美语则不管什么人称，一律用willo2)作情态动词时表征询意见，用于第一人称的疑问句中。如：Shall I take you to the hospital?要不要我带你去医院?What shall we do this weekend?这个周末我们要作什么呢?【话题写作】假如你是Li Tao ,

32、请根据昨天的情况写一篇60词左右的日记。早上感到头疼，老打喷嚏(sneeze),妈妈带你去医院，医生检查了一下并问了一些情况，最后给你开了一些药并让你好好休息。第二天你觉得好多了。【参考范文】Wednesday, November 8th, 2017I felt terrible yesterday morning. My mother took me to the hospital.Whats your trouble, little boy?” the doctor asked.“I cant stop sneezing and I have a headache. When did it

33、 start?“This morning. “Open your mouth and say Ah. My mother was worried and asked the doctor, Whats the matter with him?“He has a bad cold, but its nothing serious. the doctor said.Then the doctor let me take some medicine. He asked me to stay in bed and have a good rest.I feel better after taking

34、the medicine.仁爱版英语八年级上册Unit 2 Topic 2Unit 2 Topic 2 单词tiredadj.疲倦的，疲芳的tai adcausev.使发生，引起，导致n.原因，起因ko: zlittern.废弃物，垃圾v.乱丢杂物Titadustbinn.垃圾箱dAstbinfingernailn.指甲fiijganeilmealn. 一餐（饭）mi: 1withoutprep.没有,缺乏；不和在起wf dautarticlen.文章；物品；冠词1a: tik(e)lsmokev,吸烟；冒烟；n.烟smaukevenadv.甚至,即使i: vancancern.癌，癌症kse

35、nsaenergyn.精力，活力，干劲enadsinecessaryadj.必需的，必要的nes8| sariactiveadj.积极的，活跃的aektivtomaton,西红柿，番茄td meitaucabbagen.卷心菜，洋白菜* kaebidsstaplen.主食wheatn.小麦hwi: tsaltn.盐，食盐so: Itsugarn.食糖 Togoillnessn.病，疾病1ilnisweakadj.虚弱的，无力的wi: kcreamn.奶油，乳脂kri: mice cream冰淇淋forceV.强迫，迫使fo: schildhoodn.童年，幼年*tjaildhudplaten.

36、盘子,碟子；一盘pleitmadadj.疯的medtastev,尝，品，吃；n.品味，审美teistsurprisedadj.感动惊讶的，出人意料的sa praizdwatermelonn.西瓜1 wo: tamelenpotaton.土豆，马铃薯pateitaupotato chipsn.薯条sandwichn.三明治（夹心面包片）sandwit Jstrawberryn.草莓1stro: baribeefn.牛肉bi: fbiscuitn.饼干biskiletc.abbr.等等，以及其他showern. &v,淋浴 Jauafactn.事实，真相；现实faektin fact事实上，实际上

37、in fffiktunhealthyadj.不健康的Anhel0 ichemicaln.化学品cigaretten,香烟，纸烟sigeretbodyn.身体bndidiseasen.病，疾病di zi: zharmv.&n.危害,伤害，损害ha: msmokern.吸烟者1smaukesecond-handadj.二手的，旧的riskn.危险，风险v.（使）冒的风险riskpossibleadj.可能，能做到posablas. as possible尽量地Unit 2 Topic 2同步翻译Section C 1a. Read and understand.妈妈们让吃的食物妈妈们经常告诉自己的孩子应该吃什么。康康小时候，他妈妈经常跟他说，不 要吃太多盐或者糖。她说这可能会让人生病。马丽亚的妈妈经常把马丽亚照顾 的很周到。例如，马丽亚的牙齿不好，所以她妈妈就不让她吃太多糖果或者冰 激凌。牛奶是健康的饮料。简并不喜欢喝，可是她妈妈经常逼她喝。她每天早 上去上学前，都必须得喝一杯牛奶，因为她妈妈会监督她。迈克尔小时候为了 身体健康，必须得吃很多蔬菜和水果。有一次，迈克尔的盘子里有卷心菜。他 一看到就生气了。但是他妈妈强迫他尝了尝。他很惊喜地发现卷心菜很好吃。