新目标英语八年级上册1至6单元知识点总结
人教版新目标八年级英语上册各单元重点单词和短语梳理归纳
人教版八年级英语（上）重点单词短语句子归纳Unit1 Where did you go on vacation?一、重点短语1.去度假go on vacation2.待在家里stay at home3.去爬山go to the mountains4.去海滩go to the beach5.参观博物馆visit museums6.去参观夏令营go to summer camp7.相当多quite a few8.为……而学习study for9.出去go out 10.大部分时间most of the time 11.尝起来很好吃taste good 12.玩得高兴have a good time13.当然of course 14.给……的感觉；感受到feel like 15.去购物go shopping 16. 在过去in the past17.四处走走walk around 18.因为because of19.一碗……one bowl of… 20.第二天the next day21.喝茶drink tea 22.找出；查明find out23.继续go on 24.照相take photos25.重要的事something important 26.上上下下up and down27.出来come up二、重点句型及考点1. 为某人买某物buy sth. for sb. / buy sb. sth.2. 尝起来……taste + adj.3. 看起来……look+adj.4. 除了……之外什么都没有nothing…but+动词原形5.看起来……seem+（to be）+ adj.6. 到达某地arrive in+大地点/ arrive at+小地点7. 决定去做某事decide to do sth.8. 尝试做某事try doing sth .尽力去做某事try to do sth.9. 忘记做过某事forget doing sth.忘记做某事forget to do sth.10. 喜欢做某事enjoy doing sth.11. 想去做某事want to do sth.12. 开始做某事start doing sth.13. 停止做某事stop doing sth.14. 不喜欢做某事dislike doing sth.15. 继续做某事keep doing sth.16. 为什么不做……呢？Why not do. sth.?17. 如此……以至于……so+adj.+that+从句18. 告诉某人（不要）做某事tell sb. (not) to do sthUnit 2 How often do you exercise?一、根据汉语写短语。
新目标八年级英语上册知识点总结-新目标[整理]
![新目标八年级英语上册知识点总结-新目标[整理]](https://img.taocdn.com/s3/m/5f965cc6c8d376eeaeaa31db.png)
新目标八年级英语上册语法复习1) leave的用法1.“leave+地点”表示“离开某地”。
例如： When did you leave Shanghai? 你什么时候离开上海的？2.“leave for+地点”表示“动身去某地”。
例如： Next Friday, Alice is leaving for London. 下周五，爱丽斯要去伦敦了。
3.“leave+地点+for+地点”表示“离开某地去某地”。
例如： Why are you leaving Shanghai for Beijing? 你为什么要离开上海去北京？2) 情态动词should“应该”学会使用 should作为情态动词用，常常表示意外、惊奇、不能理解等，有“竟会”的意思，例如： How should I know? 我怎么知道？Why should you be so late today? 你今天为什么来得这么晚？ should有时表示应当做或发生的事，例如： We should help each other.我们应当互相帮助。
我们在使用时要注意以下几点：1.用于表示“应该”或“不应该”的概念。
此时常指长辈教导或责备晚辈。
例如： You should be here with clean hands. 你应该把手洗干净了再来。
2. 用于提出意见劝导别人。
例如： You should go to the doctor if you feel ill.如果你感觉不舒服，你最好去看医生。
3. 用于表示可能性。
should的这一用法是考试中常常出现的考点之一。
例如： We should arrive by supper time. 我们在晚饭前就能到了。
She should be here any moment. 她随时都可能来。
3) What...? 与 Which...? 1. what 与 which 都是疑问代词，都可以指人或事物，但是what仅用来询问职业。
新目标八年级(上)Unit1~Unit6 单元知识要点归纳
新目标八年级（上）Unit1~Unit6 单元知识要点归纳Unit One How often do you exercise?一、短语1. on\at weekends 在周末2．go skateboarding 去踩滑板3．go to the movies 去看电影4．surf the Internet 网上冲浪5．Animal World 动物世界6．as for 至于As for watching TV, the results are very interesting.7．do (one’s) homework 做作业8．want sb to do sth( wish, tell, would like , get, ask)9．help sb (to) do sth10．let \have\ make sb do sth11．be good for 对----有好处be good at 擅长-----be good to 对----好12．eating habits 饮食习惯13．pretty good 相当好14．try to do sthtry doing sth15．look after my health 注意我的健康16．get good grades 取得好成绩17．kind of=a little \a bit of 有点一点18．a kind of 一种19．maybe 也许may be 可能是20．although( 不能与but 连用)21．play sports \do sports 做运动二、句型、1．What do you \they usually do on weekends? 周末你/他们经常作什么？2. What does he usually do on weekends? 周末他经常作什么？3. How often---？多久做---一次？答语——always\usually\ often\ sometimes\hardly ever\ never——once a week \twice a month \ three times a month\ every dayHow often do you exercise?--- Every day.How often does he\she watch TV?--- Twice a week.4．What’s your favorite program? 你最喜爱的节目是什么？5．Here is \ are….Here is your English book.Here are some books.三、辨析区别一1) How often do you does she surf the Internet?Once a day.2) How soon will he come back？In two days3）How long have you been in Beijing?For two weeks.4) How far is your home from school?Ten minutes’ walk区别二always (100%) 总是be 后动词前usually (90%) 通常be 后动词前often (80%) 经常be 后动词前sometimes(50%) 有时句首hardly ever(10%) 几乎不never(0%) 从不动词前eg. He always does homework in the evening.He is always coming late.He is always helping others.Sometimes he goes to school by bus.He usually goes to bed at 10.区别三all 所有的+ 名词复数、不可数名词、代词all ofmost 大多数+名词复数、不可数名词、代词most ofsome 一些+名词复数、不可数名词、代词some ofno + 名词eg . All students likes computer games.All of us are good at playing pingpongMost students do homework every day.Most of us exercise every day.There is some water on the floor.Some of the apples are green.No students do homework every day.区别四exercise 动词“进行锻炼”名词锻炼（不可数名词）体操习题（可数名词）I exercise every day.My father often does exercise .Studens always do eyes exercises.。
八年级英语上重点句子1-6单元(总结的)
八年级英语上重点句子新目标八年级英语上册第一单元复习on weekends 在周末go to the movies 去看电影watch TV 看电视surf the Internet 上网冲浪twice a week 一周两次once a month 一月一次three times a day 一天三次be good for 对……有好处junk food 垃圾食品how often 多久一次look after 照看eating habit 饮食习惯as for 就…而言eat vegetables 吃蔬菜。
eat junk food吃垃圾食品come home from school放学回家drink coffee 喝咖啡stay / keep healthy 保持健康keep in good health保持健康eat less meat 少吃肉healthy lifestyle健康的生活方式go shopping 去购物go skateboarding 去滑冰hardly ever 几乎不1.--How often do you exercise? 你（你们）多久锻炼一次身体？--I exercise three or four times every week.我一周锻炼三至四次。
--How often does your mother surf the Internet? 你妈妈多久上一次网？--She surfs the Internet once or twice a week.她一周上一到两次网2.--“What do you usually do on weekends?”“周末你通常做什么？--“I usually play soccer.”我通常踢足球。
”3.As for the story，you'd better not believe it. 关于那故事，你最好不要相信。
八年级英语上册Units1-6单元词组素材人教新目标版
新目标英语八年级上Units1-6单元词组二Unit 1go to the movies 去看电影look after=take care of 照顾surf the internet 上网healthy lifestyle 健康的生活方式go skate boarding 去划板keep healthy=stay healthy 保持健康exercise=take (much) exercise=do sports锻炼eating habits 饮食习惯take more exercise 做更多的运动the same as 与什么相同once a month一月一次be different from 不同twice a week一周两次make a difference to 对什么有影响how often 多久一次although=though虽然as for至于most of the students=most students大多数学生shop=go shopping=do some shopping 购物activity survey活动调查do homework做家庭作业do house work做家务事eat less meat吃更少的肉junk food垃圾食物be good for 对什么有益be bad for对什么有害want to do sth 想做某事want sb to do sth想某人做某事try to do sth 尽量做某事come home from school放学回家of course=certainly=sure当然get good grades取得好成绩 some advice help sb to do sth帮助某人做某事=help sb with stha lot of vegetables=many vegetables许多蔬菜hardly=not nearly / almost not几乎不keep/be in good health保持健康eg: he sometimes goes to work on foothow often does he go to work on foot ?he sometimes goes to work on foothow does he sometimes go to work ?Unit 2what’s the matter with you ? 你怎么啦？=what’s wrong with you ?=what’s the trouble ?have a stomachache 胃疼=have a sore stomachhave a cold 感冒have a fever 发烧have a headache 疼痛=have a soreheadhave a cough 咳嗽have a toothache 牙疼=have a sore tooth have a sore throat 咽喉疼have a sore back 背疼=have a backache have sore eyes 眼疼be sorry for sth 因某事抱歉be sorry to do sth 做某事感道抱歉lie down 躺下have a rest 休息一会hot tea with honey加蜂蜜的热茶see a dentist 看牙医drink lots of water多喝水traditional Chinese doctors传统中医be stressed out 有压力的a balance of yin and yang 阴阳平衡for example 例如be quiet=keep quiet保持安静maybe=perhaps也许too much yin太多的阴be angry with sb对某人生气eat herbs吃草药eat a balanced diet饮食平衡on the other hand 另一方面get tired 疲倦的healthy foods健康的食物at the moment此刻目前have a lot of headaches经常疼痛host family房东need some conversation practice需要会话练习1.I’m sorry to hear that.2.It’s +adj +for (of) sb +to do sth(1).It’s easy for you to carry the box .(2).It’s very important to remember these words(3).It’s very kind (nice) of you to help me3. She should go to bed early4. He shouldn’t eat anything = He shouldeat nothing5. He may know = Maybe he knowsHe may be at home.=Maybe he is at home.6. I’m not feeling well = I don’t feel well=I feel ill.=I feel terrible.7. I hope you feel better soon8. Taking exercise is good for your health9.I’m s orry for being late.=I’m sorry to be late.Unit 3babysit = look after照顾go camping 去野因营relax at home在家休息go hiking 去远足have a good time = have fun = enjoy oneself 玩得很高兴show sb sth = show sth to sb把什么给某人看Please show me your photo.=Please show your photo to me.get back to = return to回到 return=give backgo away for too long 离开很久go to the mountains去爬山next week下周on Friday在星期五go sightseeing去观光go bike riding 去骑车take walks散步go fishing去钓鱼rent videos租碟子think about思考decide to do sth决定做某事He decides to go swimming.decide on doing sth He decides ongoing swimming.some differences 一些区别take a long vacation度长假the beautiful countryside美丽的郊外plan to do sth计划做某事I’m planning to finish Unite 5 this week.forget all my problems 忘记所有的问题can’t wait to do sth迫不及待做某事at night在夜晚spend on sth – spend in doing sth花费时间/金钱做某事I spent five yuan on this book.=I spentfive yuan buying this book.=This book cost me five yuan=I paid fiveyuan for this book.It took him three days to finish readingthis novel.sleep a lot睡足in Europe在欧洲speak French说法语come from France来自法国Canada’s Great Lakes加拿大的五大Ask sb about sth 寻问某人某事ask sb(not) to do sth叫某人做某事=tell sb (not) to do sthThe Great Wall长城1.what are you doing for vacation ?2.who are you going with ?3.how long are they staying ?I’m staying for three weeks.4.he is going to TibetI’m going to see a film=go to the cinima5.Sandy plans to have a party this weekendunit 4take the subway乘地铁take the busride totake a taxiride a biketake the traintake the planetake the boatby bike = on the bike骑车on foot 步行walk toget to = reach = arrive in (at)到达by car = in a car乘小汽车by bus = on the busby boat = in a boat乘船leave for前往have a quick breakfast匆忙地吃早饭take a show 沐浴the early bus早班车the bus station车站take to 把什么带走take with 携带the bus ride乘车旅行get to school到达学校go to school去上学depend on依靠决定于 It depends on the weather.must be一定around the world全世界=all over the world in other parts of the world世界的其它部分not all students并非所有的学生the ways of getting to school到达学校的方法means of transportation交通工具have to = must不得不必须Does he have to stay at home? Must I go now?a number of = a lot of许多 A number of students don’t like to stay at home on weekends.the number of什么的总量The number of students in our class is 49.ill in hospital生病住院 He is a sick boy,=He is ill.worry about sb担心某人be worried aboutthank you so much 多谢你think of考虑1.Now does Nina get to school2.how far do you live from school ?How far is it from your home to school ?3.How long does it take ?4.It takes sb some time to do sthIt takes us two hours to finish our homework every dayIt took the workers two years to build the bridge5.He walks to school every day = He goes to school on foot every day6.My father takes his car to his office =My father goes to his office in his car(bycar)= My father drives to work7.We usually take the plane to Shanghai = We usually fly to Shanghai= We usually go to Shanghai by plane /air8.How can I get there ? =could you tell me how I can get there ?9.Which is the way to (get to) the park ?Could you tell me how to get to the park.Unit 5have a piano lesson上钢琴课have a violin lessonstudy for a test备考go to my guitar lessonhave too much homework有太多的家庭作业Thanks for doing sth = Thank you very much for sth因某事感谢某人Thank you for telling me the good news.I’d love to 我非常愿意play tennis打网球the day after tomorrow后天invite sb to do sth 邀请某人做某事I want to invite you to come to my home.Thank you for your invitation.the whole day整天the geography project地理课discuss the science report讨论科学报告practice the piano练钢琴watch football match看足球赛come over to过来go to the mall = go shopping 去购物eg: can you come to my party on Wednesday? Yes. I’d love to Sorry .I can’t . I have to babysit my sister.what’s today ?It’s Monday the 14th .Thanks of a lot for your invitation havedinnerThanks a lot for inviting us to come t o your partyI’m playing tennis with the school tear= I’m g oing to play tennis with the school team.I have a really busy week = I’m r eally busy the weekWhy not go with me ? = Why don’t you go with me ? = How about going with me ?Unit 6in common 共同点in some ways 从某些方面as you can see正如你看到的both … and …两者都both of us我们两都look different看起来不同enjoy doing sth喜欢做某事=like doing sth look the same = look alike看起来一样as …… as 和什么一样the same asnot as /so ……as不如a little taller稍稍高一点much bigger大得多much more out going 外向得多begin with = start with从什么开始be interesting in doing sth对什么感兴趣This story is very interesting.He is interested in playing comperture games.be excited to do sth做某事很兴奋The movie is very exciting.be good at doing sth = do well in doing sth 在某方面很好make them laugh使他们笑make sb do sth使某人做某事be good at schoolwork功课好opposite views相反的观点=idea opinionbe good with sb = get on well with sb与某人相处融洽tell jokes讲笑话get the job 获得工作do the same thing做同样的事two years ago两年前stay at home待在家里1.Who is more athletic, Gao Yang or Li Zong ?2.which is cheaper, the first one or the second ore ?3.Holly’s best friend likes to do the same things as she does.4.Sandy is quiet , sunny is quiet , too.= sandy is quiet ,so is Sanny5.Both father and mother are doctorsBoth of my parents are doctors6.I’m as tall as youHe is mot as funny as Jim = Jim is funnier than him7.English is not difficult as science =Science is more difficult than English= English is less difficult than Science 8. Tina is shorter than Tara.。
人教版新目标八年级英语上册各单元重点单词和短语梳理归纳
人教版新目标八年级英语上册各单元重点单词和短语梳理归纳Unit 1 Where did you go on n?In this unit。
we learn some XXX.1.Phrasesgo on n: XXXstay at home: not go XXXgo to the mountains: XXXgo to the beach: XXXvisit museums: go to museums for sightseeinggo to summer camp: XXXquite a few: a considerable numberstudy for: learn for a specific purposego out: leave the house for activitiesmost of the time: the majority of the timetaste good: have a good flavorhave a good time: enjoy oneselfof course: certainlyfeel like: have the feeling ofgo shopping: visit stores for shoppingin the past: before nowwalk around: stroll in an areabecause of: due toXXX: a serving ofthe next day: the following dayXXX: have tea as a XXXfind out: discovergo on: continuetake photos: use a camera to capture images XXXup and down: moving in different ns come up: appear or XXX2.Sentence Structuresbuy sth。
人教版新目标八年级英语上册各单元重点单词和短语梳理归纳
人教版新目标八年级英语上册各单元重点单词和短语梳理归纳Unit 1 Where Did You Go on n?In this unit。
we learn some XXX.Useful Phrases:1.go on n: XXX2.stay at home: not go out3.go to the mountains: visit mountains4.go to the beach: visit the XXX5.visit museums: go to museums6.go to summer camp: attend summer camp7.quite a few: many8.study for: learn something for a purpose9.go out: leave home10.most of the time: the majority of the time11.taste good: have a good taste12.have a good time: enjoy oneself13.of course: certainly14.XXX: have a feeling of15.go shopping: buy XXX16.in the past: in the us time17.walk around: stroll18.because of: due to19.one bowl of: a small bowl of20.the next day: the following day21.XXX: have XXX22.find out: discover23.go on: continue24.take photos: shoot pictures25.something important: something significant26.up and down: moving in different nse up: appearUseful Sentence Structures:1.buy sth。
新目标新八年级英语上册单元知识框架
初二上册框架
Unit1 Where did you go on vacation? 语法：复合不定代词和一般过去时。
Unit 2 How often do you exercise? 语法：频度副词。
Unit 3 I’m more outgoing than my sister. 语法：形容词和副词的比较级用法及句型。
Unit 4 What’s the best movie theater? 语法：形容词和副词的最高级用法。
Unit 5 Do you want to watch a game show? 语法：动词不定式做定语。
Unit 6 I’m going to study computer science. 语法：be going to 表示的一般将来时。
Unit 7 Will people have robots? 语法：用will 表示一般将来时。
Unit 8 How do you make a banana milk shake? 语法：祈使句和名词的可数不可数。
Unit 9 Can you come to my party? 语法：情态动词can的用法以及表示邀请的句型。
Unit 10 If you go to the party, you will have a great time! 语法：用if 表示的条件状语从句和情态动词should。
(简化版)人教版新目标八年级上册英语知识点全册
(简化版)人教版新目标八年级上册英语知识点全册人教版新目标八年级上册英语知识点全册(简化版)单元一：School life- 介绍学校的科目、教室和其他相关信息。
- 研究表达时间和日常活动。
- 研究如何询问和回答有关日常活动和时间的问题。
单元二：Hobbies- 研究谈论个人的爱好和兴趣。
- 研究使用动词的-ing形式。
- 研究询问和回答有关爱好的问题。
单元三：At the weekend- 研究谈论周末的活动和计划。
- 研究使用情态动词can和could表达能力和请求。
- 研究询问和回答有关周末计划的问题。
单元四：My town- 研究描述自己所在的城镇或城市。
- 研究使用介词in, on, at描述地点。
- 研究询问和回答有关地点的问题。
单元五：Health and fitness- 研究谈论健康和健身。
- 研究使用情态动词should表达建议。
- 研究询问和回答有关健康和健身的问题。
单元六：Festivals- 研究谈论各种节日和庆祝活动。
- 研究使用一般现在时描述节日活动。
- 研究询问和回答有关节日和庆祝活动的问题。
单元七：Clothes- 研究谈论衣服和购物。
- 研究使用形容词描述衣服。
- 研究询问和回答有关衣服和购物的问题。
单元八：Inventors and inventions- 研究谈论发明家和发明物。
- 研究使用被动语态描述发明物。
- 研究询问和回答有关发明家和发明物的问题。
单元九：Heroes- 研究谈论英雄和英雄的品质。
- 研究使用情态动词may和might表达推测。
- 研究询问和回答有关英雄的问题。
单元十：Customs and traditions- 研究谈论各种俗和传统。
- 研究使用一般过去时描述过去的俗。
- 研究询问和回答有关俗和传统的问题。
单元十一：World records- 研究谈论世界纪录和成就。
- 研究使用比较级和最高级形容词来描述事物。
- 研究询问和回答有关世界纪录和成就的问题。
人教版新目标八年级英语上册各单元知识详解
Detailed Solution for Unit 2 What’s the matter.【重要词汇】◆ matter/5mAt[/n.事情，问题，过失◆ arm/B:m/n.臂，胳膊◆ back/bAk/n.后背，背脊◆ ear/I[/n.耳朵◆ eye/aI/n.眼睛◆ foot/fJt/n.脚，足〔pl. feet/fi:t/〕◆ leg/leg/n.腿，腿部◆ neck/nek/n.脖子，颈部◆ nose/n[Jz/n.鼻子◆ stomach/5stQm[k/n.胃，胃部◆ tooth/tU:W/n.牙齿(pl. teeth/ti:W/)◆ sore/sC:,sC[/adj.疼痛的◆ stomachache/5stQm[keIk/n.胃痛，腹痛，肚子痛◆ throat/Wr[Jt/n.喉头，喉咙◆ toothache/5tU:WeIk/n.牙痛◆ fever/5fi:v[/n.发烧◆ lie/laI/v.躺，卧，平放在某处(lay, lain)◆ honey/5hQnI/n.蜂蜜◆ dentist/5dentIst/n.牙医◆ illness/5IlnIs/n.疾病，生病◆ advice/[d5vaIs/n.劝告，忠告，建议◆ thirsty/5W\:stI/adj.渴的，口渴的◆ heal/hi:l/v. 医治，治愈◆ balance/5bAl[ns/n. 平衡，平衡状态，协调◆ beef/bi:f/n. 牛肉◆ lamb/lAm/n. 小羊，羊羔，羊羔肉◆ energy/5en[dVI/n.精力，活力，能力◆ life/laIf/n. 生命，人生◆ bean/bi:n/n.豆，豆科植物◆ stray/streI/v. 远离，走失，离题◆ balanced/5bAl[nst/adj.平衡的，协调的◆ diet/5daI[t/n. 饮食，节食◆ backache/5bAkeIk/n.背痛◆ improve/Im5prU:v/v. 改善，改进，提高◆ speaking/5spi:kIN/ n. 口语◆ headache/5hedeIk/ n. 头痛◆ homestay/5h[JmsteI/ n. 待在家里◆ important//Im5pC:t[nt/adj. 重要的，重大的，严重的【重要词组】◆ have a cold患感冒◆ stressed out 紧张的，有压力的◆ bean sprout豆芽◆ get tired感觉疲惫◆ stay healthy保持健康◆ at the moment此刻，现在◆ get/ have a cold患感冒◆ see a doctor /dentist看医生/牙医◆ go to the party去参加聚会◆ make sb sick使某人不舒服(患锁病)◆ have a sore throat嗓子痛◆ have a fever发烧，发热◆ have a toothache牙痛◆ have a backache背痛◆ lie down and rest 躺下休息◆ drink lots of water 喝大量水◆ drink hot tea with honey 喝热蜂蜜茶◆ have a headache头痛◆ get tired 累了【重要词汇扩展】身体部位：head头neck颈部shoulder肩back后背leg腿thigh大腿arm手臂hand手nose 鼻子eye眼睛ear耳朵mouth嘴tooth牙齿foot脚〔注意foot的复数形式为feet，tooth的复数形式为teeth〕stomach胃throat喉咙，咽喉chest胸部pit胸口abdomen lung肺heart心脏liver 肝脏腹部waist腰backbone脊骨，脊柱hip臂部joint关节muscle肌肉nerve神经brain 脑疾病：cancer癌 influenza , flu流感 cough咳嗽sore eyes眼睛疼stuffy nose鼻子不通气 insomnia失眠医院工作人员：doctor in charge主治医生 head nurse护士长internist , physician内科医生surgeon外科医生dentist牙科医生 ear-nose-throat doctor 耳鼻喉医生医院名称：children’s hospital儿童医院 clinic 诊疗所first - aid station 急救站 ward 病房medical department 内科 surgical department 外科registration office 挂号处 out - patient department(OPD) 门诊部in - patient department 住院部 nursing department 护理部waiting room 候诊室 emergency room 急诊室operation room 手术室 laboratory 化验室blood bank 血库 pharmacy , dispensary 药房表示感觉的形容词有：tired 累的 thirsty口渴的 hungry饿的 stressed out紧张的，有压力的【重要词句详解】1. How to talk about our health①问某人哪儿不舒服：When we are not feeling well , we often go to see the doctor . The doctor will ask : What’s wrong (with you) ?What’s the matter (with you) ?What’s your trouble ?What happens to you ?Is there anything wrong with you ?都表示“你怎么了?”。
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八年级上册1-6单元知识点总结第一单元一、应掌握的单词：1、exercise既可以做名词，也可以做动词，表示“锻炼，运动”时，是不可数名词，表示“练习，体操”时，是可数名词。
2、skateboard【动词】意为“踩滑板；参加滑板运动”，skate【动词】意为“滑冰；溜冰”，board【名词】意为“板”。
3、hardly=almost not 几乎不4、active【形容词】意为“活跃的；积极的”，它的名词形式是activity.5、about=around大约6、of course= sure=certainly当然7、look after=take care of 照顾8、different【形容词】意为“不同的；有区别的” ，它的名词形式是difference.9、although=though虽然10、a lot of=lots of后面跟可数名词的复数或不可数名词。
11、must【情态动词】意为“必须”，后面跟动词原形，相当于have to.12、less【形容词】意为“较小的；更小的；较少的；更少的”，它是little的比较级。
二、应掌握的词组：1. go to the movies 去看电影2. watch TV看电视3. surf the internet 上网，上网冲浪English books读英语书homework做家庭作业（do housework做家务事）students所有的学生100% students大多数学生51-99%（= most of the students）students 一些学生1-50%students没有学生0%for至于11. be good for 对什么有益（be bad for对什么有害）12. come home from school放学回家13. eating habits 饮食习惯good非常好，不错15. junk food垃圾食物16. healthy lifestyle 健康的生活方式of=a little=a little bit有点18. help sb to do sth帮助某人做某事，=help sb with sth 19. go skateboarding 去划板20. keep healthy=stay healthy 保持健康21. exercise=take (much) exercise=do sports锻炼22. take more exercise 做更多的运动23. the same as 与什么相同24. once a month一月一次25. be different from 不同26. twice a week一周两次27. make a difference to 对什么有影响28. how often 多久一次29. shop=go shopping=do some shopping 购物30. activity survey活动调查31. eat less meat吃更少的肉32. want to do sth 想做某事33. want sb to do sth想要某人做某事34. get good grades取得好成绩35. a lot of vegetables=many vegetables许多蔬菜36. keep/be in good health保持健康三、 应掌握的句子：often do you watch TV? 你多久看一次电视？How often + 助动词（do 或does) + 主语 + do sth.?这个句型是用来提问在某一特定的时间里进行某个动作的次数，即“多久一次”。
疑问词how often 是问频率(多久一次),（在这里助动词do(does) 是起帮助构成疑问的作用）与一般现在时或一般过去时连用，回答一般是用表示频率的副词，如：once, twice, three times…, sometimes, often, quite, often, never, every day, once a week , twice a month , three times a month , three or four times a month 等。
2. —What do you usually do on weekends? “周末你通常做什么？”第一个do 为助动词, 在这起帮助构成疑问的作用，本身无任何意义；而第二个do 则是实义动词，意思是“做”。
3.—What’s your favorite program? “你最喜欢什么节目？”—It’s Animal World. “动物世界。
”What’s your favorite …?=What …do you like best?你最喜欢的……是……？例如：What’s your favorite animal?=what animal do you like best?are the results of the student activity survey at Green High School.这儿是格林中学学生活动调查的结果。
Here is /are …意为“这儿有…，这儿是…”；此句是倒装句。
Here 在此作表语，主语是后面的“the results of the student activity survey at Green High School”，谓语动词是are.两种语序的转换可以用下面表示：【正常语序】The results of the student activity survey at Green High School are here. 【倒装语序】Here are the results of the student activity survey at Green HighSchool.【注意】如果句子的主语是名词时，常引起倒装，当句子的主语是代词时，则不倒装。
Here comes a bus.公共汽车来了。
Here you are./Here it is.给你。
5. As for homework , most students do homework every day .as for...意思是“至于；关于”，常用于句首作状语，其后跟名词、代词或动词的-ing 形式（即动名词）。
my bother wants me to drink it.但是我妈妈要我喝。
want 一词为重点考核的单词，意为“要，想要”与would like 同义。
常构成以下几种结构：① want sth.想要某物 ②want to do sth. 想要做某事 ③want sb. to do sth.想要某人做某事，否定形式为want sb. not to do sth.想要某人不要做某事。
主语谓语表语表语谓语主语7. She says it’s good for my health.她说牛奶对我的健康有好处。
be good for...表示“对……有益”;其反义为：be bad for...（这里for 是介词，后跟名词、代词或动名词）【补充】be good for意为“对……好”，be good at 意为“擅长……”，be good to 后面常接人，意为“对……好”，be good with 后接人时，意为“善于和某人相处”。
8. My eating habits are pretty good .我的饮食习惯非常好。
pretty在这里意为“相当，颇”，常用来修饰形容词或副词。
同义词有very，quite, rather等。
9. try to do sth.表示“尽力做某事”，不包含是否成功的意思，而try doing sth.表示“（用某一办法）试着去做某事”。
10. My healthy lifestyle helps me get good grades. help sb.(to) do sth.帮助某人做某事12. the same as …与……一样13. A lot of vegetables help you to keep in good health .keep in good health = keep healthy = stay healthy14.【含look的短语】①look at =have a look at 看着②look for寻找③look after照看④look like看起来像⑤look the same看起来象⑥ look up （在字典里）查找⑦look over仔细检查⑧look around环顾⑨ look forward to期盼用法小结：kind of意为“有点儿”，后面跟形容词或副词，=a little=a bit=a little bita kind of +名词“一种……”，作主语时，谓语动词用单数。
all kinds of +名词“各种各样的……”，作主语时，谓语动词用复数。
17．本课常见的几个短语：eat vegetable s吃蔬菜eat fruit吃水果eat junk food吃垃圾食品drink coffee喝咖啡drink milk喝牛奶18.一周一次“once a week”/一周两次“twice a week”/一周三次“three times a week”/一周两三次“two 偶然three times a week”【注意】先说几次，再说一周，三次以上用times.第二单元一、应掌握的单词：1、have【动词】在本单元，意为“得（病）；患（病）”，不再是以前学习的“吃，有，做，从事”等。
例如：have a cold“受凉；感冒”，2、foot【名词】意为“脚”，其复数形式是feet,属于不规则变化3、tooth【名词】意为“牙齿”，其复数形式是teeth,复数的变法与上相同。
5、stomach ache ,tooth ache, head ache, 在这三个单词里，结尾都有ache,它的意思是“疼痛”。
6、advice【不可数名词】意为“劝告；忠告；建议”，没有复数形式，前面不能用an或者其它数词直接修饰，但可以说some advice，“一些建议”，a piece of advice,“一条建议”，two piece s of advice,“两条建议”。
7、early【副词】意为“提早地；提前地”，反义词是late.8、angry【形容词】意为“愤怒的；生气的”，be angry with sb.9、medicine【不可数名词】意为“药；药物”。