仁爱英语八年级上册unit2知识点及练习

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仁爱版英语八年级上册Unit 2 Topic 3 重难点知识归纳总结

仁爱版英语八年级上册Unit 2 Keeping HealthyTopic 3 Must we exercise to prevent the flu?【重点单词】1.journalist [ˈdʒɜ:nəlɪst] n.记者，新闻工作者2.question ['kwestʃən] n.问题v.询问3.prevent [prɪ'vent] v.阻止，阻碍，阻挠4.build [bɪld] v.增强；建筑，建造5.finally [ˈfaɪnəli] adv.最后；最终，终于6.crowded [ˈkraʊdɪd] adj.拥挤的7.throat [θrəʊt] n.喉咙，咽喉8.Internet ['ɪntənet] n.互联网，因特网9.themselves [' ð əmselvz] pron.他/她/它们自己10.habit ['hæbɪt] n.习惯11.fat ['fæt] adj.胖的，肥胖的n.脂肪12.happen ['hæpən] v.发生，出现13.first aid [eɪd] 急救14.happiness ['hæpɪnəs] n.愉快，幸福15.unhappy [ʌn'hæpɪ] adj.不高兴的，伤心的16.stretch [stretʃ] v.伸展，舒展17.equipment [ɪˈkwɪpmənt] n.设备，器材18.instead [ɪnˈsted] adv.代替，反而19.choose [tʃu:z] v.选择；挑选20.energy [ˈenədʒi] n.精力，活力，干劲【重点短语】1.go ahead （尤指经某人允许）开始，开始做；走在前面2.build sb up 增强某人的体质3.all the time 一直4.on the other hand 另一方面5.instead of 代替6.talk with 与……交谈7.keep away from 远离8.take the advice 采纳建议；听从劝告9.take pills 吃药10.ring sb up 打电话给某人11.give a talk 作报告；做演讲12.in order to 为了13.do exercise 锻炼14.do some cleaning 做清洁工作15.warm up 热身【重点句型】1.Sure, go ahead. 当然可以，请问吧！2.—Must we take some medicine to prevent the flu? 我们一定要吃点药来预防流感吗？—No, we don’t have to. / No, we needn’t. 不，我们不必要那样做。

仁爱版八年级上册英语-Unit2：Topic2单词汇总+知识梳理

仁爱八上-Unit2 Topic2知识梳理【重点短语】1.stay up late 熬夜到很晚2.do morning exercises 做早操3.throw litter around 到处乱扔垃圾4.read in the sun 在太阳下读书5.in the newspaper在报纸上6.give up doing sth.7.show sth. to sb.=show sb. sth.8.It’s +adj.+ for sb. to do sth.对某人来说做某事……9.be careful not to do sth.小心不要做某事10.force sb. to do sth.迫使某人做某事11.leave for sp. 前往某地12.as soon as…一……就……13.get/be mad 发疯14.be surprised to do sth. 惊奇于做某事15.in 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.I must have a good rest.我一定要好好休息。

3.You’d better not read in the sun.你最好不要在太阳下读书。

4.I 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.It 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.It’s bad for your health.这对你健康有害。

仁爱版八年级英语上册unit2知识点总结

Unit 2 Keeping Healthy1.look well看起来好2.What′s wrong with sb.怎么了3.What′s the matter with sb.4.What′s the trouble with sb.5.I′m sorry to hear that.听到这个消息我很难过6.I hope you will get well soon.我希望你早日康复7.have a cold/a toothache /a fever/a cough/a backache/astomachache/a sore throat /the flu /sore eyes感冒/牙疼/发烧/咳嗽/背疼胃疼/咽喉发炎/流感/眼疼8.Enough+名复/不可数名词----足够的9.形/副+enough----足够地10.You′d better=You had better 你最好------11.feel terrible 感觉难受12.don’t read for too long 不要看书太久13.Drink enough boiled water喝足够的开水14.Lift heavy things举起重的东西15.Stay in bed 卧床，待在床上16.Have a good sleep(名)=sleep （动）wel l好好睡觉17.一是一觉一保持，起来四个，变了四个is,am,are---feel---keep：look,sound,smell：taste,become,get,turn,grow18.How long have you been like this----For two days.19.Take/have some medicine服药20.Take sb./sth. to somewhere带某人或某物去某地21.Take/have a rest休息22.Day and night日日夜夜23.How are you feeling=how do you feel你感觉怎么样？24.I′m feeling=I feel25.Not bad.还行not so well. 不是很好26.A little better好些了much better好多了27.Feel like doing sth.=want/would like to do sth,想要做某事28.You had better(not) do sth.你最好（不）做某事29.You should (not) do sth.你（不）应该做某事30.go to see a doctor 去看病31.hot tea with honey 加蜂蜜的热茶32.brush teeth刷牙33.动+too much+形则多. 太多的34.Much too +形/副太多的35.Too many+名复太多的36.Fall down摔倒37.Fall off从摔下38.Go up上升39.Ran to sb.跑向某人40.Look afte rwell=take good care of照顾好41.Take sb. home带某人回家42.Call a taxi叫出租车43.Have an accident发生一场事故44.Do a difficult jump做一个难度大的跳跃45.Two pieces of advice两条建议46.Ask for a leave请假47.Ask for a week′s leave请一周的假48.Ask for three weeks′leave请三周的假49.Ask sb.(not) do sth.让某人（别）做某事50.Ask for请求51.Return to +地点=come back/go back to +地点返回某地52.Return sth. to sb.=give back sth. to sb.把某物归还某人53.Worry about = be worried about为担忧/担心54.don`t worry 别担55.It′s nothing serious.没什么严重56.thank you for--- 因---而感谢你57.not----until--- 直到----才----58.both----and--- ------和-------都是---59.be bad for对------有害60.follow the doctor′s advice接受医生的建议61.Plenty of= lots of+名复/不可是数名词许多62.What caused it 什么引起的63.On TV在电视上64.Stay up熬夜65.Do morning exercises做早操66.Throw litter around乱扔垃圾67.Put into把-------放进-----68.keep the air clean and fresh保持空气清新69.Keep fingernails long(形)留长指甲70.Go to bed early（副）早睡71.Get up late（副）早起72.Wash hands before meals饭前洗手73.Play sports right after meals饭后立刻做运动right（副：立刻，马上74.Go to school without breakfast不吃饭去上学75.Brush teeth twice a day每天涮两次牙76.Show sth. to sb.=show sb. sth.给某人看某物77.Give up doing s th=stop doing sth.放弃（禁止）做某事78.Have a bath洗澡79.Force sb. to do sth.强迫某人做某事80.As soon as 一就81.Make sb. do sth.使某人做某事82.Be surprised to do sth.对感到惊讶83.By chance偶然84.Be careful (not) to do sth.当心（不）要做某事85.Be always doing sth.老是，一再地做某事86.Take showers洗澡87.Tidy our rooms整理我们的房间88.Not only but also不仅…而且…e sth. to do sth.使用某物做某事90.In fact 事实上91.All the time 一直92.Keep/stay away from远离93.At once= right now立刻马上94.Prevent/stop/keep sb. doing sth.阻止做某事95.Take some cold pills服感冒药96.Lie down躺下97.Work on the Internet too long通过电脑工作太长98.Play/do sports做运动99.Change one′s clothes换衣服100.Could /May/Can I speak to sb.请找接电话好吗？101.本人：This is sb. speaking.102.不：I′m sorry he is busy now./Sorry,he isn′t here/in. 103.Ring sb. up打电话给某人104.Call sb. up105.Call sb.106.Give sb. a call107.Leave a message( to sb.)留言，留口信108.Take a message (for sb.)=give sb. a message给某人捎口信109.Forget to do sth.忘记去做某事（没做）110.Forget doing sth.忘记曾经做某事（已经做过）111.Do some cleaning做扫除By oneself独自，单独地112.Give a talk做讲演（报告）113.Try to do sth.尽力或设法去做某事114.On one hand一方面on the other hand 另一方面115.Say no to sb./sth. 拒绝某人或某物116.It′+形+for sb.to do sth. 对某人来说，做某事是117.Fast food快餐118.比较级and比较级：越来越119.The 比较级，the比较级:越（就）越120.the more exercise,the better.锻炼越多，越好121.Warm up作准备活动122.stop to do sth.停下来去做某事（停下来去做另一件事）123.stop doing sth.停止做某事（停止正在做的事）124.instead of代替125.suggest(动)---- suggestion(名)建议126.medicine（不可数名词）药---pills(名复)药片127.t oo th---t ee th牙128.lie—lay(过去式)—lying(现在分词)—lain（过去分词）躺129.check over检查130.with---without131.tomato—tomato es西红柿132.potato –potato es土豆133.sleep(名，动：睡觉)---sleep y（形：欲睡的，困乏的）---a sleep （形：睡着的，已死的）134.as as possible 尽量---地135.build sb. up增强某人的体质136.read in the sun在阳光下读书137.Must +主138.yes, 主+must. No,主+needn′t .no,主+don ′t have to. 139.May +主140.yes, 主+may. No,主+mustn′t .no,主+can′t .141.Need +主142.yes, 主+must. No,主+needn′t.。

仁爱版英语八年级上册单元知识点汇总第二单元

基础义务教育资料Unit2Keeping Healthy Topic1You should see a dentist.一.重要词组：Hook well/pale看起来挺好/看起脸色苍白2have a cold/a fever/a cough/a toothache/a back headache/a stomachache感冒/发烧/咳嗽/牙痛/背痛/胃痛3have the flu得了流感4have sore eyes眼睛疼5be sorry to do sth.做某事很抱歉6.boiled water开水7.plenty of=a lot of=lots of=many=much许多、大量8.stay in bed卧床9.have a good sleep好好睡一觉10.r ead in the sun在太阳下看书11.feel terrible感觉难受12.t ake some medicine/pills吃些药/药片13.t ake sb.to sp.把某人带到某地14.d ay and night日日夜夜15.feel like doing sth=want to do sth想要做某事16.g o to see a doctor/dentist去看医生/牙医17.h ave a (good)rest=take a(good)rest(好好)休息18.lie down躺下19.h otfood辛辣的食物20.t oo much candy太多糖果too many cakes太多蛋糕21.b rush one,s teeth刷牙take care of=look after照顾、照看22.take good care of=look after well好好照顾23.something new一些新的东西24.g o up上升25.fall down摔倒26.r un to sb.跑向某人run into sb,撞上某人27.with a cry/smile带着哭腔/微笑28.nothing serious没什么严重的29.r eturn to school重返校园30.t hree times a day一天3次31.h elp sb.(to)do sth.帮助某人做某事32.feel much better感觉好多了33.ask for one week,s leave(n.)请一周的假34.t hank sb.for sth.为某事感谢某人35.w orry about=be worried about为...担心36.follow the doctor,s advice/suggestions听从医生的建议37.g et well变好了，好转了38.h ave an accident发生事故39.d o sth.too much经常做某事40.n eed to do sth.需要做某事二.重要句型：IWhat，s wrong with you?=What，s the matter with you?你怎么了？21'm sorry to hear that.听到这件事我感到很抱歉。

初中英语仁爱版八年级上册Unit 2 Topic 3知识点

Unit2 Topic 3Section A1.go ahead请吧，开始吧，走在前面2.build sb. up增强某人的体质，使...强壮3.all the time总是，一直4.由must（必须、一定要）开头的问句, 否定时不用mustn’t 来回答，而应用needn’t 或don’t have to来回答。

—Must we keep the windows open all the time?—Yes, we must. —No,we don’t have to./No,we needn’t.5.must必须，一定，侧重于个人意志和主观上的，只有一种形式，构成must do sth.;have to必须，不得不，侧重于客观上的，可用于各种时态。

I know I must study hard.我知道我必须努力学习。

My grandma was ill,so I had to call the doctor.我的奶奶病了,所以我不得不叫医生。

Section B1.be afraid +句子：恐怕...I am afraid they have no time to play basketball.恐怕他们没时间打篮球了。

2.ring sb. up=ring up sb.给某人打电话，ring还可用call替代在打电话时, 介绍自己时不说I’m . . ., 应该用This is . . . 。

3.leave a message 留口信give（sb.）a message（给某人）捎口信take a message to sb.=give a message to sb.给某人传口信4.tell sb.to do sth.告诉某人做某事tell sb. not to do sth.告诉某人不要做某事The teacher tells us to clean the classroom.老师告诉我们去打扫教室。

仁爱版英语八年级上册Unit 2 Topic 2 重难点知识归纳总结

仁爱版英语八年级上册Unit 2 Keeping HealthyTopic 2 I must ask him to give up smoking.【重点单词】1.tired ['taɪəd] adj.疲劳的，疲倦的2.cause [kɔ:z] v.使发生，引起，导致n.原因，起因3.litter ['lɪtə(r)] n.废弃物，垃圾v.乱丢杂物4.dustbin [ˈdʌstbɪn] n.垃圾箱5.fingernail [ˈfɪŋgəneɪl] n.指甲6.meal [mi:l] n.一餐（饭）7.without [wɪˈðaʊt] prep.没有，缺乏；不和……在一起8.article ['ɑ:tɪkl] n.文章；物品；冠词9.smoke [sməʊk] v.吸烟；冒烟n.烟10.even ['i:vn] adv.甚至，即使11.cancer ['kænsə(r)] n.癌，癌症12.necessary ['nesəsərɪ] adj.必需的；必要的13.active [ˈæktɪv] adj.活跃的；积极的14.tomato [təˈmɑ:təu] n.西红柿，番茄15.cabbage [ˈkæbɪdʒ] n.卷心菜，洋白菜16.staple [ˈsteipl] n.主食17.wheat [ˈwi:t] n.小麦18.salt [ˈsɔ:lt] n.盐，食盐19.sugar [ˈʃugə] n.食糖20.illness [ˈɪlnəs] n.疾，疾病21.weak [wi:k] n.虚弱的，无力的22.cream [kri:m] n.奶油，乳脂23.ice cream 冰淇淋24.force [fɔ:s] v.强迫，迫使25.childhood [tʃaildhud] n.童年，幼年26.plate [pleɪt] n.盘子，碟子；一盘27.mad [maid] adj.疯的28.taste [teɪst] v.尝，品；吃n.味道29.surprise [səˈpraɪz] v.使惊奇，使诧异n.惊奇，惊讶30.watermelon [ˈwɔ:təmelən] n.西瓜31.potato [pəˈteɪtəʊ] n.土豆，马铃薯32.sandwich ['sænwɪdʒ] n.三明治（夹心面包片）33.strawberry ['strɔ:bərɪ] n.草莓34.beef [bi:f] n.牛肉35.biscuit [biskit] n.饼干36.such [sʌtʃ] pron.这样的，那样的，类似的37.etc [etsetərə] abbr.等等，以及其他38.fact [fækt] n.事实，真相；现实39.unhealthy [ʌn'helθɪ] adj.不健康的40.chemical [kemikl] n.化学品41.cigarette [sigəret] n.香烟，纸烟42.body ['bɒdɪ] n.身体43.disease [dɪˈzi:z] n.病，疾病44.harm [ha:m] v.&n.危害，伤害，损害45.smoker [sməʊkə] n.吸烟者46.second-hand adj. 二手的，旧的47.risk [risk] n.危险，风险v.（使）冒……的风险48.possible [pɔsəbl] adj.可能；能做到【重点短语】1.in fact 事实上，实际上2.as... as possible 尽量……地3.give up 放弃4.stay up late 熬夜5.be bad for 对……有害6.put... into... 把……放进……7.get up 起床8.be good for 有利于9.take a walk 散步10.have a bath 沐浴11.force sb to do sth 强迫某人做某事12.leave for 动身去，出发前往【重点句型】1.Staying up late is bad for your health. 熬夜对你的健康有害。

仁爱版八年级上册unit2知识点

仁爱版八年级上册unit2知识点Unit2的主要内容是介绍日常生活中的一些常用词汇和短语，包括人物描述、衣着打扮和日常生活活动的表达。

下面我们将列出每个小节的知识点。

第一小节：人物描述
1.外貌特征
a.眼睛：big/small/dark/light/brown/blue/green
b.头发：long/short/black/blonde/brown
c.身高：tall/short
d.体重：thin/heavy
2.性格描述
a.开朗：outgoing/friendly
b.安静：quiet/shy
c.勇敢：brave
d.有礼貌：polite
第二小节：衣着打扮
1.上衣：T-shirt/sweater/shirt/blouse
2.裤子：jeans/pants/shorts
3.鞋子：sneakers/sandals/boots
4.配饰：necklace/bracelet/watch/earrings 第三小节：日常活动表达
1. 问路：Excuse me, can you tell me the way to...?
2. 看病：I feel sick. I need to see a doctor.
3. 看电影：Would you like to go to the movies with me?
4. 离开：Goodbye. Have a nice day.
本节重点：
1.掌握常用词汇和短语。

2.熟练应用词汇和短语，能够写出相关的句子和话题。

3.通过看图、听音等多种方式让学生掌握所学内容。

通过本节学习，学生可以扩展自己的词汇量和日常表达能力，从而达到更好的交流效果。

Unit 2 Topic 2知识梳理仁爱版英语八年级上册

Unit 2Topic2 知识梳理一.重点单词with (prep.) ——without(反义词) smoke(v.)——smoker (n.)act(v.)——active(adj.)——activity(n.) tomato (n.)——tomatoes (pl.)ill(adj.)——illness (n.) child (n.)——children (pl.) ——childhood (n.) surprise (n./v.)——surprised (adj.) potato(n.)——potatoes (pl.)health(n.)——healthy(adj.)——unhealthy(adj.) possible(adj.)——impossible (反义词) 二·词组Section A1.look tired 看起来累的2.watch a soccer game on TV 在电视上看足球赛3.stay up late 熬夜4.be bad for… 对… 有坏处st night 昨晚上6.read in the sun 在太阳下看书7.put litter into the dustbin 把垃圾放进垃圾箱8.do morning exercises 做早操9.throw litter around 到处乱扔垃圾10. go to bed late 迟睡觉11.get up early 早起12. keep fingernails long 留长指甲12.wash hands before meals 餐前洗手13.play sports right after meals 饭后就运动14.go to school without breakfast 不吃早饭去上学Section B15.an article about smoking 一篇关于吸烟的文章16.cause cancer 致癌17.give up sth./doing sth. 放弃某事/做谋事18.help sb. relax 帮助某人放松19.show sth to sb.=show sb. sth. 把某物给某人看20.give you energy 给你能量21.be necessary for 对……有必要22.keep you active 保持活力23.take a walk 散步Section C24.be careful (not) to do sth… 小心(不)要做做谋事25.cause illness/diseases 引发疾病26.take care of sb. well= take good care of sb.照顾好某人27.force sb. to do sth. 强迫某人做谋事28.during one’s childhood 在某人童年时期29.make sb. do sth. 使某人做谋事30.get mad 生气31.be surprised to do sth. 做谋事感到很吃惊32.as soon as… 一…就…33.during his childhood 在他的童年期间34.by chance 偶然地Section D35.as soon as possible 尽快36.not only… but (also)… 不仅…而且…37.tell sb. (not) to do sth. 告诉某人(不)要做谋事38.in fact 实际上，事实上三．重点句子1. I’m sorry to hear that. 听到这个我感到很抱歉。

仁爱英语八年级上册unit 2知识点

Unit 2同义句1.What’s wrong with you?=What’s the matter with you?=What’s trouble with you?你怎么了？2.take care of=look after照顾3.right now=at once=right away立刻、马上4.do exercises=do sports=play sports做运动5.keep away from…=stay away from….远离…重点单词用法1. 情态动词无人称和单三的变化，后跟动词原形，否定后加"not"。

can (could), may (might), must, need, ought to, dare (dared), shall (should), will (would)，had better,have(had,has) to,used to,助动词与情态助动词的区是：助动词本身没有词义，而情态助动词则有自己的词义，情态助动词之间是相互排斥的不能同时使用。

情态动词must一般疑问句否定回答要用needn't而不是mustn't。

2.句子的谓语是动词，句子的主语是名词或者代词。

3.help：help sb do sth帮助某人做某事help sb with sth.帮助某人某事with the help of…在…的帮助下4.ask sb to do sth.(ask sb not to do sth.) 要求某人做某事5.give up doing sth.放弃做某事6.It is +形+(for sb) to do sth. 对人来说做某事是……的。

（形：important;necessary;difficult;easy;hard…）7.keep sb+形某人保持…. make sb+形是某人….8.foce sb to do sth强迫某人做某事9.As soon as+句子，句子。

仁爱英语八年级上册Unit2-topic2知识点总结

Unit2 Keeping healthyTopic2 I must ask him to give up smoking.Section A1.What’s up？= What’s happening ? = What’swrong? = What’s the matter/trouble? 怎么了？2. Staying up late is bad foryour health.(1) stay up = sit up熬夜, 如：We stayed up until midnight to see the New Year coming. (2) 动词ing形式（动名词）可直接放句首作主语，谓语动词用单三形式。

3. too little 太少； too much 太多;都用来修饰不可数名词。

4. going to school without breakfast 不吃早饭去上学。

Section B1. You must not read in the sun.in the sun 在阳光下(此处不能用under the sun )2. I must ask him to give up smoking.give up doing sth. = stop doing sth. 放弃做某事3. Don’t throw litter about.throw about 到处扔，如：throw litter about= throw about litter (litter是名词，即可以放后也可以放中间，但代词只能放中间，如：throw it about )4. go for a walk 去散步； take a walk = have a walk 散步5. It will keep you active during the day.(1)keep + 宾语+ 补语（补语可以是：动词ing 形式；形容词；介词短语）①I’m sorry to keep you waiting for sucha long time. (keep sb. doing sth.使某人一直做某事 )②Keep the door open, please. (keep sb/sth+形容词表示某人/某事物保持怎样的状态)③Once a cold keep the child in bed forthree days (keep sb+介词短语表示某人呆在某地)(2) during the day = in the daytime 在白天Section C1. It may show that something is wrongwith your health.(1) show sb. sth. = show sth. to sb. 向某人展示某物 please show me your new book.(2) show sb. around 某地表带某人参观某地：I’ll show you around our schooltomorrow.2. You can get a headache when you exercise onan empty stomach.on an empty stomach 空腹3. We can get into the human body throughthe nose.(1) get into 进入,陷入; 如：get into trouble 陷入麻烦(2)①through 从物体内部穿过，如：walk through a forest.②across 从物体表面横穿，如：go across the road③ over 从物体上空越过, 如：fly over the city4. The boy has an illness.illness = sickness疾病（名词），很少表示具体的疾病，只表示抽象的疾病，disease 常表某种疾病。

【归纳】仁爱英语八年级上册Unit 2 Topic 2 重点知识梳理

Section A1.看起来很疲惫look tired2.看一场足球赛watch a soccer game3.在电视上on TV4.熬夜很晚stay up late5.对…有害be bad for6.感觉更好feel better7.吃太多eat too much8.在阳光下看书read in the sun9.把垃圾放入垃圾箱put litter into the dustbin10.做早操do morning exercises11.做眼保健操do eye exercises12.乱扔垃圾throw litter around13.刷牙brush teeth14.运动play sports15.留长指甲keep fingernails long16.饭后(right) after meals17.不吃早餐上学go to school without breakfast18.你(不)应该You should/shouldn’t do…19.你必须/你不可以You must/mustn’t do…20.不要/不许… Don’t do…Section B1.读一篇关于吸烟的文章read an article about smoking2.在报纸上in the newspaper3.引发癌症cause cancer4.放弃(做)某事give up (doing) sth.5.给你能量、精力give you energy6.对…是有必要的be necessary for7.使某人保持活力keep you active8.在白天during the day9.喝足够的水drink enough water10.去散步take a walk=go for a walk11.在周末on weekends12.学到深夜study late into night13.在白天during the day14.洗澡have a bath=take a bath(多指盆浴)have a shower=take a shower(多指淋浴)15.呼吸新鲜空气take a fresh breath16.早睡早起。

初中英语仁爱版八年级上册Unit 2 Topic 2知识点

Unit2 Topic 2Section A1.cause引起,引发，导致What caused it?是什么引起它的？在口语中可说成What’s happening?=What’s wrong?=What’s the matter/trouble?2.stay up late熬夜3.be bad for sb./sth.对某人/某物不好be good for sb./sth.对某人/某物有好处Sports are good for our health.运动对健康有好处。

4.动名词短语作主语，谓语动词用单数Watching too much TV is not good for our health.看太多电视对我们的身体健康是没有好处的。

is not good for=is bad forDoing morning exercises is good for our body.做早操对我们的身体是有好处的。

5.right after紧跟着playing sports right after meals饭后立即做运动play sports=have/do sports=do exercise做运动Section B1.cause cancer导致癌症2.must必须，一定，用于肯定句/疑问句You must follow the rules.你必须遵循规则。

Must we stay at home?我们一定要待在家里吗？否定形式为must not=mustn’t其意思是禁止, 不许, 不准, 一定不要, 一定不许。

否定句：You mustn’t throw litter about.=Don’t throw litter about.不要乱扔垃圾。

由must（必须、一定要）开头的问句, 不用mustn’t 来回答，而应用needn’t 或don’t have to来回答。

Eg：Must he clean the room before class? 他一定要在课前打扫教室吗？肯定回答: Yes, he must. 是的, 一定要。

八年级上册仁爱版英语unit2知识点

八年级上册仁爱版英语unit2知识点八年级上册仁爱版英语Unit 2知识点Unit 2的重点是以过去时态为主，学生需要掌握时间状语和动词的变化。

1. 时间状语时间状语是指与过去发生事件有关的时间词或者短语。

以下是一些常见的时间状语：- yesterday (昨天)- last night / week / month / year (昨晚/上周/上个月/去年)- the day / week / month / year before yesterday (前天/上上周/上上个月/前年)- in 1999 (在1999年)当谈论一个事件的发生时间时，必须要使用适当的时间状语。

2. 动词的变化在过去时态中，动词的变化方式有以下几个：a. 正规动词正规动词添加-ed接在原型动词的后面，例如：- cook - cooked (煮/烹饪 - 煮熟/烹制)- play - played (玩/演奏 - 玩耍/演奏)b. 不规则动词不规则动词的过去式并不是加-ed，而是有自己的变化方式，例如：- go - went (去 - 去了)- eat - ate (吃 - 吃了)- see - saw (看 - 看见)c. 动词的特殊情况在以下情况下，动词需要特殊处理：- 在第三人称单数 (he / she / it) 中，动词需要在后面加-s，例如：play - plays (玩 - 玩耍)- 在动词be的过去时态中，am变成was，are变成were，例如：I am happy - I was happy (我很开心 - 我曾经很开心)无论是正规动词、不规则动词还是特殊情况，学生都需要通过练习来掌握动词的过去式。

3. 常用动词为了加强学生对动词变化的掌握，以下是一些常用动词的过去式：- become - became (变成 - 变成了)- go - went (去 - 去了)- have - had (有 - 有了)- eat - ate (吃 - 吃了)- see - saw (看 - 看见了)- get - got (得到 - 得到了)- do - did (做 - 做了)- play - played (玩 - 玩耍了)以上就是Unit 2的主要知识点。

仁爱英语八年级上Unit 2单元话题知识点精编

仁爱英语八年级上Unit 2单元话题知识点精编Unit 2 Keeping healthyTopic 1You should see a dentistSection A1. You don’t look well.well（形）（身体状况）好的look well 系表结构2. I have a toothache.类似表达方式还有：have a cold have a fever have a cough have a headachehave a backache have a stomachache3. I’m sorry to hear that.be sorry to do为做某事而遗憾、抱歉eg. We___________________________________ for a long time. 很抱歉让你久等了。

4. I hope you’ll get well soon.系表结构get well，意为“好起来、康复”5. stay in bed and have a good sleep.stay in bed 卧床have a good sleep 好好睡一觉Section B1. You’d better take some medicine.take medicine意为“服药、吃药” (medicine,不可数，pill可数)eg. You should_______________________ three times a day.你应当一天吃三次药。

2. I cough day and night.day and night 日日夜夜all day and all night 正式日整夜3. I don’t feel like eating.feel like doing 想做某事= want to doI__________________________________. 我不想一个人到外面吃饭。

仁爱英语八年级上Unit2.topic2知识点归纳

Unit 2 Topic 2 知识点归纳1一、重点词组:1. stay up late at night 在晚上熬夜stay up doing sth 熬夜做某事3. feel bad/ terrible 感到难受4. do morning/eye exercises 做早/ 眼保健操5. throw/ put litter into the dustbin 把垃圾扔/ 放进垃圾箱6. keep fingernails long 留长指甲7. wash hands before meals 饭前洗手8. play sports right after meals 饭后立即运动9. be good/ bad for , 对,有好/坏处10. g o to school without breakfast 不吃早饭去学校11. It' s + adj +( for sb ) to do sth 做某事(对某人而言)是,样的12. read an article about ,. 读一篇关于, 的文章13. give up (doing) sth 放弃(做)某事14. that ' s too bad 那太糟糕了15. be weak in , 在,方面差/ 弱16. keep sb active 保持某人充满活力17. breakfast gives you energy 早餐给你提供能量18. take/have a walk= go for a walk 去散步19. walk on the lawn 在草坪上走20. be careful (not) to do sth 小心翼翼(别) 去做某事21. force sb to do sth 强迫某人做某事22. as soon as 一,就, .23. during one ' s childhood 在某人童年24. get mad 生气，变疯25. be always doing sth 总是做某事26. to one ' s surprise 令某人吃惊的是be surprised to do sth 惊奇地做某事be surprised at sht 对某事感到惊讶27. u se sth to do sth= use sth for doing sth 利用, .做,.28. as,as possible= as, as one can 尽可能的, . as soon/much as possible 尽可能快/ 多29. drink sour milk 喝变质牛奶30. t idy one ' s room 整理房间31. make one 's bed 整理床铺32. spit everywhere/in public 到处/ 在公共场合吐痰33. as we (all) know 众所周知34. help sb relax 帮助某人放松35. in fact 事实上，实际上36. not only , but (also), 不仅,而且, .37. d uring the day= in the daytime 在白天38. make sb do sth 使某人做某事39. cause cancer 引发癌症40. in the newspaper 在报纸上、必背重点句型1.Staying up late is bad for your health. 熬夜对你的健康有害. （动名词短语做主语，谓语动词用三人称单数）2.Is going to bed early good or bad for your health? It' s good.早点睡觉对你的健康有益还是有害? 有益. （选择问句要根据事实回答）3.It will keep you active in the daytime. 它（早睡早起）将使你在白天保持旺盛的精力.4. You must not throw litter about.= Don' t throw litter about. 不要乱扔垃圾.5. The article says smoking is bad for our lungs. 文章上说吸烟对我们的肺有害6. I must ask him to give up smoking. 我必须叫他戒烟。

精编仁爱英语八年级上册Unit2 Topic3知识点和练习(有答案)

Unit2 Keeping HealthyTopic3 Must we exercise to prevent the flu?1. --- May I ask you some questions, Dr. Li?--- Sure, go ahead.(1) 固定搭配：ask questions 问问题拓展：solve problems 解决问题(2) Go ahead. (口语)进行吧！干吧！请吧！ahead 意思是向前，这里的go ahead原意为向前走，在这里译作继续问问题，相当于go on。

如: --- May I start? 我可以开始了吗？--- Yes, go ahead. 好，开始吧。

2. So what should we do to prevent it?preventsb. (from) doing sth. 阻止某人做某事，此处from可省略。

stopkeep sb. from doing sth. 阻止某人做某事，此处from不可省略。

3. Well, first, we should exercise often to build us up.build sb. up 增强某人的体质，相当于make sb. strong拓展：warm up 热身4. Finally, we should keep away from crowded places.keep away from 远离……，可与stay away from互换使用。

5. Well, first, ... Second, ... Third, ... Finally, ...first 首先（也可以作为序数词来解释，第一）second 其次（第二）third 然后、以及（第三）finally 最后这是一般来说用于介绍步骤或者表达观点的词,可运用于作文中。

(Kangkang’s father, Dr. Li, is asking with a journalist on TV.)Journalist: May I ________ you some questions, Dr. Li?Dr. Li: Sure, ________ ________.Journalist: These days many people have the flu. So what ________ we do to ________ it?Dr. Li: Well, ________, we should exercise often to ________ ________ ________. ________, we should keep our rooms clean and the air fresh all the time. ________, we should wash our handsand change our clothes often. ________, we should ________ ________ ________ crowdedplaces.Journalist: Must we go to see a doctor at once when we have the flu?Dr. Li: Yes, we must.Journalist: We’ll take your advice. Thank you.1. --- Excuse me, Mr. Jones. Could I take a photo with you?--- Sure, ______.A. go aheadB. look outC. go awayD. shut up2. All the drivers drive carefully to prevent the traffic accident ________.A. happenB. to happenC. on happenedD. from happening3. Nothing can ________ me from going there. Which of the following words can’t be used here?A. keepB. stopC. preventD. hold4. --- How should we fight the flu?--- We should do more _______ and change clothes often.A. exercisesB. exerciseC. practiceD. homework5. First, we should ________ ________ (增强体质) our bodies to prevent diseases.6. Parents should ________ their children ________ ________ (远离) animals.7. To keep the children safe, all the workers are trying their best to b________ the bridge.8. The students study harder and harder. F________, their dreams came true.9. Excuse me, where is Miss Hu, Liu Ming? I have some q________ to ask her.10. We should do our best to p________ all kinds of diseases.11. 跑步有助力于我们增强体质。

仁爱版英语八年级unit2知识点总结

仁爱版英语八年级unit2知识点总结英语是我们学习生活中非常重要的一门语言，作为国际通用语言，英语被广泛运用于各个领域。

在学生的学习生涯中，尤其是小学和初中英语学习具有里程碑式的意义。

仁爱版英语八年级unit2是初中英语教材中的一个重要章节，本文将为大家总结仁爱版英语八年级unit2中的知识点。

一、课文理解仁爱版英语八年级unit2主要讲述的是乡村旅游的内容。

在这个单元中，同学们可以了解到一些乡村文化背景，例如哪些饮食、手工艺和旅游景点等，相信这些知识对于同学们以后的生活和旅行都会非常有用。

二、语法知识点1.过去进行时过去进行时是指过去某个时间点正在进行的动作。

其构成方式为 was/were + 现在分词。

例如：She was walking her dog.They were playing basketball.2.现在完成时现在完成时用来表达过去某个时间到现在的延续性动作，其构成方式为 have/has + 过去分词。

例如：I have lived in this city for 5 years.She has finished her homework.3.比较级和最高级比较级用来表示两者中的大小或者多少的关系，最高级是三个或三个以上事物的中最大或最小或最高的程度。

其构成方式为在形容词后加 er/est 或 more/most。

例如：Tom is taller than his sister.This is the most interesting book I’ve ever read.三、常见单词1.tractor 拖拉机2.farm 农场3.crop 庄稼4.harvest 收割5.tourist 旅游者6.crafts 手工艺品7.needle 针8.thread 线9.spoon 勺子10.cottage 小屋四、重点词组1. have a good time 玩得开心2. come up with 想出3. take place 发生4. be interested in 对……感兴趣5. be famous for 因……而出名6. be located in 位于7. be proud of 为……感到自豪8. be known as 被称作五、重点句型1. What were you doing at 4 o’clock yesterday afternoon?2. We have never visited any countryside before.3. The farm girl was milking a cow when we got there.4. We’ve been here for only three days, but we’ve already seen a lot and have had a great time.5. At night, we talk about the things we’ve seen and done, and we all agree that this has been one of the best vacations we’ve ever had.六、练习习题为了帮助同学们更好的掌握仁爱版英语八年级unit2的知识，下面提供一些练习习题：1. They _____ in the countryside for three days.A. are stayingB. have stayedC. will stayD. stayed2. The rice fields are beautiful _______ you see them.A. whenB. becauseC. unlessD. that3. _____ did you visit last weekend?A. WhatB. WhenC. WhereD. Why4. The village is famous _____ its handmade crafts.A. withB. forC. atD. in5. When I arrived, she _______ TV.A. watchesB. watchedC. was watchingD. is watching本文主要总结了仁爱版英语八年级unit2的知识点，包括课文理解、语法知识点、常见单词、重点词组、重点句型和练习习题等内容。

仁爱英语八年级上unit2topic2知识点归纳

八年级上册Unit 2 topic 2Imust ask him to give up smoking.Section A※重点短语集锦1.look tired 看起来很累2.watch a soccer game on TV在电视上观看一场足球赛3.stay up ( late ) 熬夜4.go to bed late 晚睡5.be bad/good for…对……有害/益6.do morning/eye exercises 做早操/眼保健操7.do exercise=do/play sports 做运动/锻炼8.Put into 投入9.throw around 乱扔10. keep fingernails long 留长指甲11. play sports right 进行适当的体育锻炼12. go to school without breakfast不吃早餐去上学※重要知识点讲解1. What’s wrong? = What’s up？= What’s happening ? = What’s the matter/trouble? 怎么了？2. Staying up late is bad for your health.(1) stay up = sit up熬夜, 如：we stayed up until midnight to see the New Year coming.(2) 动词ing形式（动名词）可直接放句首作主语，谓语动词用单三形式。

3．I am sorry to hear that．听到这我感到很难过。

这是表示同情的一种说法。

当你听到别人不幸的事情时，应说此句用来表示你的同情。

4．on TV／the phone“(通过)电视／电话”，或直接译成“在电视上／电话上”。

5．I see．我明白了。

此句为口语，在这里see指“明白，理解”之意。

e．g．His younger brother didn't see the meaning of the story．6．going to school without breakfast 不吃早饭去上学。

仁爱英语八年级上册Unit2单元重点知识复习及练习

知识点梳理（一）重点语言点1. What’s wrong with you ? 你怎么了？同义句有：What’s the matter/ trouble with you ? (matter/ trouble 是名词，前用the ；wrong 是形容词，前不用the )2. 短语：have a cold=catch a cold患感冒；have a cough 患咳嗽；have a fever 发烧；have a stomachache 胃疼；have a headache 头痛have a sore throat 喉咙疼(注意这两个特殊点的)I have a headache. = I have an ache in my head. (ache 指持续的疼痛，pain 指肉体上的剧烈疼痛，sore常指发炎而引起的肌肉痛)3. take a rest = have a rest 休息一下4. lift①举起lift the box ②消散The clouds will lift soon ③电梯get out of the lift5．I don’t feel like eating.feel like doing sth.= want to do sth. 想要做… 如: I feel like running.6. You should lie down and rest.lie down 躺下，lie的现在分词为lying, 过去式为lay7. You’d better not eat too much candy.(1) too much 修饰不可数名词，还可以用来修饰动词，如：①too much money; ② Stay in bed and don’t move your leg too much.(2) too many 修饰可数名词复数，如：too many students(3) much too修饰形容词或副词,如：much too expensive8. Let me check it over .check over = look over 检查正误，检查身体如：①Can you check over my homework.②The doctor checked her over and she was fine.9. So I’d like ask for a week’s leave.(1) ask for a leave 请假(2) ask for a week’s leave 请一周的假(3) ask three days’ leave10. I hope I’ll get well and return to school soon.(1) return to +某地= go/ co me back to… 表返回某地，如：Kangkang returned to Beijing.(2) return sth. to sb. = give back sth. to sb.表归还某物给某人，如：You must return it to me soon. = You must give it back to me soon. 11. I couldn’t read it until today.否定句+ until．．．表不能做某事，直到什么时候才能做。