人教版英语八年级上册unit2词语与句子

人教版英语八年级上册Unit2 单词短语周周清1.__________ /'haʊswɜ:(r)k/ n.家务劳动;家务事2.__________ /'hɑ:(r)dli/adv.几乎不;几乎没有3.__________ /'evə(r) / adv.在任何时候;从不;曾经4.__________ /wʌns/ adv.一次;曾经5.__________ /twaɪs/ adv.两次;两倍6.__________ /'ɪntə(r)net/ n.(国际)互联网;因特网7.__________ /'prəʊɡræm/ n.节目8.__________ /fʊl/ a dj.忙的;满的;充满的9.__________ /swɪŋ/n.摆动;秋千v.(使)摆动;摇摆10.__________ /'meɪbi/ adv.大概;或许;可能11.__________ /li:st/ adv.最小;最少;adj.&pron.最小的;最少的12.__________ /dʒʌŋk/n.无用的东西;无价值的东西13.__________ /'kɒfi/, /'kɔ:fi/ n.咖啡14.__________ /helθ/n.健康;人的身体(或精神)状态15.__________ /rɪ'zʌlt/ n.结果;后果16.__________ /pə(r)'sent/ n.百分之…17.__________ /ˌɒn'laɪn/, /ˌɑ:n'laɪn/"adj.&adv.在线(的);联网(的)18.__________ /'telɪvɪʒn/ n.电视节目;电视机19.__________ /ɔ:l'ðəʊ/ conj.虽然;尽管;即使20.__________ /θru:/ prep.以;凭借;穿过21.__________ /maɪnd/ n.头脑;心智22.__________ /'bɒdi/, /'bɑ:di/n.身体23.__________ /sʌtʃ/ adj.&pron.这样的;那样的;类似的24.__________ /tə'ɡeðə(r)/adv.在一起;共同25.__________ /daɪ/ v.消失;灭亡;死亡26.__________ /'raɪtə(r)/ n.作者;作家27.__________ /'dentɪst/ n.牙科医生28.__________ /mæɡə'zi:n/, /'mæɡəzi:n/ n.杂志;期刊29.__________ /haʊ'evə(r)/ adv.然而;不过30.__________ /ðən; ðæn/ prep.&conj.(用以引出比较的第二部分)比31.__________ /'ɔ:lməʊst/ adv.几乎;差不多32.__________ /nʌn/ pron.没有一个;毫无33.__________ /les/ a dv.较少;较小;adj.&pron.较少的;更少的34.__________ /pɔɪnt/ n.得分;点1.num. 一__________ →adv. 次；曾经__________2.num. 二__________ →adv.两次；两倍__________3.adj.忙的；满的；充满的__________ →（反义词）__________4. v.（使）摆动；摇摆__________ →（过去式）___________5. n.身体__________ →（复数）__________6. n.健康；人的身体（或精神）状态__________ →adj.健康的__________7. pron.没有一个；毫无__________ →（反义词）__________8. v.写作__________ →（过去式）__________ →n.作家；作者__________9. v.消失；灭亡；死亡_________ →（过去式）__________ →（现在分词）__________10. adj.较少的；更少的_________→（比较级）__________ →（最高级）__________1.看电视_____________________2.使用因特网_______________3.锻炼_______________________4.玩电脑游戏______________5.阅读英语书_______________6.上网___________________7.去看电影_________________8.露营___________________9.去购物___________________ 10.熬夜___________________ 11.帮助做家务______________ 12.进行体育活动__________ 13.上舞蹈和钢琴课___________ 14.去看牙医______________15.和某人一起度过时光_______ 16.业余活动______________ 17.在某人的业余时间________ 18.有空___________________ 19.做某事的最好方式________ 20.在周末__________________ 21.多久一次________________ 22.至少___________________ 23.几乎不_________________ 24.一周一次______________ 25.每月两次________________ 26.最受欢迎的____________ 27.垃圾食品________________ 28.例如__________________ 29.多于__________________ 30.少于__________________1.例如进行体育活动之类的锻炼是很有趣的。

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。

人教版八年级上册英语单元单词、句子、短语-CAL-FENGHAI.-(YICAI)-Company One1八年级上册英语短语、句子、单词Unit1. Where did you go on vacation?【重点短语】1.go on vacation 去度假2. stay at home 呆在家3. go to the mountains 上山/进山4. go to the beach 到海边去5. visit museums 参观博物馆6. go to the summer camp 去夏令营7. quite a few 相当多8. study for为……学习，9. go out 出去10. most of the time 大部分时间/绝大多数时间11. taste good 尝起来味道好12. have a good time 玩的开心13. of course 当然可以14. feel like 感觉像……/想要15. go shopping 去购物16. in the past 在过去17. walk around 绕……走18. too many 太多（可数名词前面）19. because of 因为20. one bowl of 一碗……21. find out 查出来/发现22. go on 继续23. take photos 照相24. something important 重要的事情25. up and down 上上下下26. come up 出来【重点句型】1. ——Where did you go on vacation? 你到哪里去度假了？——I went to New York City. 我去了纽约城。

2. ——Did you go out with anyone? 你出去带人吗？——No, No one was here. Everyone was on vacation. 不，没有人在这儿。

人教版八年级英语上册Unit2短语句子整理Unit2Hftenduexerise?helpithhuser帮助做家务neeends在周末hften多久一次hardlever几乎从不neaee每周一次tieanth每月两次everda每天befree有空gtthevies去看电影usetheInternet用互联网singdane摇摆舞platennis打网球stauplate熬夜；睡得很晚atleast至少havedaneandpianlessns上舞蹈和钢琴gtbedearl早点睡觉plasprts进行体育活动begdfr对……有好处gaping去野营nt…atall一点儿也不……inne’sfreetie在某人的业余时间thestppular最受欢迎的suhas比如；诸如ldhabitsdiehard积习难改gtthedentist去看牙医rnthan多于；超过lessthan少于helpsbithsth帮助某人做某事Habut…?怎么样？/……好不好？antsbtdsth想让某人做某事Han+可数名词复数+一般疑问句？……有多少……?主语+find+that从句……发现……spendtieithsb和某人一起度过时光It’s+ad+tdsth做某事的……的。

assbabutsth向某人询问某事bdingsth通过做某事hat’surfavrite……?你最喜爱的……是什么？thebestatdsth做某事的最好方式词语辨析：hften多久一次，用来提问动作发生的频率。

回答用：ne，tie,threeties等词语。

hlng多长，用来询问多长时间，也可询问某物有多长。

hfr多远，用来询问距离，指路程的远近。

free空闲的，有空的，反义词为busbefree有空，闲着，相当于havetie I’llbefreenextee=I’llhavetienextee还可作“免费的、自由的”解。

befreetdsth自由地做某事。

八年级英语上册unit 2 重点单词、短语、句子Unit 2 in the eighth-grade English textbook covers a variety of important vocabulary words, phrases, and sentences. In this unit, students will learn about topics such as describing people's appearances, talking about daily routines, and discussing hobbies and interests. Let's take a closer look at some key vocabulary words, phrases, and sentences from this unit.Key Vocabulary Words:1. Appearance - the way someone or something looks2. Personality - the combination of characteristics or qualities that form an individual's distinct character3. Routine - a sequence of actions regularly followed4. Hobbies - activities done for pleasure in one's free time5. Interests - a feeling of wanting to know or learn about somethingKey Phrases:1. What does he/she look like? - This phrase is used to ask about someone's appearance.2. He/she has a great sense of humor. - This phrase is used to describe someone's personality.3. I usually get up at 7 a.m. - This phrase is used to talk about daily routines.4. My hobbies include reading and playing the guitar. - This phrase is used to discuss hobbies.5. One of my interests is learning about different cultures. - This phrase is used to talk about interests.Key Sentences:1. She has long brown hair and green eyes.2. He is very outgoing and friendly.3. I brush my teeth, have breakfast, and go to school every morning.4. My favorite hobby is drawing.5. One of my interests is photography.In Unit 2, students will have the opportunity to practice using these vocabulary words, phrases, and sentences in various activities and exercises. By understanding and mastering thesekey concepts, students will be able to communicate effectively in English and express themselves confidently.Overall, Unit 2 provides a solid foundation for students to learn and practice important language skills related to describing people, daily routines, hobbies, and interests. Through engaging activities and exercises, students will develop their vocabulary, grammar, and communication skills while also exploring new topics and expanding their knowledge of the English language.。

英语八年级上册第二单元知识点* 短语：1. every day 每天2. how often 多久一次3. Animal World 动物世界4. use the Internet 上网5. be free＝be not busy＝have time 有空6. have dance and piano lessons上舞蹈和钢琴课7. swing dance 摇摆舞8. play tennis 打乒乓球9. stay up late 熬夜到很晚10. go to bed 去睡觉11. eat a healthy breakfast 吃一顿健康的早餐12. at least 至少，不少于，起码13. go to bed early 早睡觉14. go camping 去野营15. in one’s free time 在某人的业余时间里16. ask sb. about sth. 向某人询问某事* 应掌握的词组：how often do you exercise? 你多久锻炼一次？* 句子：1. Do you have enough time to practice the piano every day? 你每天有足够的时间练钢琴吗？2. How often do you watch Animal World? 你多久看一次《动物世界》？3. I usually use the Internet to search for information about science. 我通常上网搜索科学方面的信息。

4. I am always free on weekends. 我总是在周末有空。

5. My sister has dance and piano lessons every day. 我妹妹每天上舞蹈课和钢琴课。

6. Last weekend, we went to a swing dance club and had a great time. 上周末，我们去了一个摇摆舞俱乐部，玩得很开心。

Unit 21. 经常帮忙做家务often help with housework2. 几乎不购物hardly ever go shopping3. 从不上网never use the Internet = never go online4. 每月看一次电影go to the movies once a month5. 每年熬夜几次stay up late a few times a year6. 每天做作业do homework every day7. 每周上三次钢琴课have piano lessons three times a week8. 每周至少做两次运动play sports at least twice a week9. 几乎每天吃蔬菜eat vegetables almost every day10. 日程排的满be full for sb.11. 上学日吃健康的早餐eat a healthy breakfast on school days12. 每周吃垃圾食品少于两次eat junk food less than twice a week13. 为了玩而上网use the Internet for fun14. 向某人咨询有关….的事情ask sb. about..15. 根本不not… at all16. 通过使用因特网through /by using the Internet17. 诸如…… such as18. 开始做……start doing something = start to do something 19. 去牙科诊所清洁牙齿go to the dentist for teeth cleaning20. 以……开始start with….21. 旧习难改Old habits die hard.22. 对健康有好处be good for one’s health23. 对做…感到吃惊be surprised to do / be surprised that…24. 一个16岁的高中学生a 16-year-old high school student25. 以下就是结果Here are the results.26. 问题的答案the answers to the questions27.可能一周一次maybe once a week28.多少个小时how many hours29.最好的放松方式the best way to relaxUnit 21. 经常帮忙做家务2. 几乎不购物3. 从不上网4. 每月看一次电影5. 每年熬夜几次6. 每天做作业7. 每周上三次钢琴课8. 每周至少做两次运动9. 几乎每天吃蔬菜10. 日程排的满11. 上学日吃健康的早餐12. 每周吃垃圾食品少于两次13.为了玩而上网14. 向某人咨询有关….的事情15. 根本不16. 通过使用因特网17. 诸如……18. 开始做……19. 去牙科诊所清洁牙齿20. 以……开始21. 旧习难改22. 对健康有好处23. 对做…感到吃惊24. 一个16岁的高中学生25.以下就是结果26.问题的答案27.可能一周一次28.多少个小时29.最好的放松方式。

Unit2 how often do you exercise ?P9.短语1. How often 多久一次 2. On weekends=on the weekend 在周末3. Help with housework 帮助做家务活4. go shopping =do some shopping = shop 去逛街5. Watch TV 看电视6. do exercise= exercise 做锻炼句子：1. How often do you exercise? 你多久锻炼一次？2.what do you usually do on weekends? 你周末通常做什么？3. Do you go shopping ? 你去逛街吗?P10.短语1. Go to the movies 去看电影2. Every day 每天3. once a week 一周一4. Twice a week 一个星期两次5. Three times a week 一个星期三次6. Twice a month 两个月一次7. Favorite program 喜欢的电视节目8. Have....lessons 上....课句子1. How often do you watch TV？你多久看一次电视？2. What’s your favorite program? 你喜欢的电视节目是什么?3. Are you free next week? 你下个星期有空吗？4.next week is quite full for me.下个星期我很忙。

5. How come? 怎么会吗？7. What kind of dance are you learning？你正在学什么舞蹈课?8. How often do you have piano lessons?你多久上一次钢琴课？P11. 短语1.at least 至少 2. Stay up late 熬夜3. go to bed early 早睡句子1.what does she do on weekends?她周末通常做什么？2. She sometimes goes shopping. 她有时候去购物P12. 短语. 1 want sb to do sth 想要某人做某事2. Be good for 对...有好处3.how many 多少4. junk food 垃圾食品句子. 1 my mother wants me to drink milk. 我妈妈想要我喝牛奶。

一.重点短语 八上 Unit2知识清单 Section A1. go to the movies 去看电影2. help with house work 帮忙做家务3. hardly ever 几乎不，几乎从来不4. use the Internet 使用网络5. read English books 读英文书6. how often 多久一次Section B1. junk food 垃圾食品2. drink milk 喝奶3. be good for 对……有好处4. good habits 好习惯5. drink coffee 喝咖啡6. go camping in the country 去乡间野营7. in on e’s free time 在某人的闲暇时光8. free time activity 休闲活动9. …percent 百分之……10. go online 上网11. be surprised at/that … 对……感到惊奇二.重点句子Section A1. What do you usually do on weekends? 你在假期通常都做什么？2. Do you go shopping? 你购物吗？3. Next week is quite full for me. 下周我的安排很满。

4. How come the sky is so blue today ？今天天怎么会这么蓝？5. What ’s your favorite program? 你最喜欢的电视节目是什么？6. Animal World 动物世界7. What kind of dance are you learning? 你学的是哪种舞？ 8. How often do you have piano lessons? 你多久上一次钢琴课？ 9. He hardly ever watches TV. 他几乎不看电视。

初中英语学习材料madeofjingetieji八年级英语Unit2词语与句子一、词组1.do housework做家务活2.hardly ever几乎不曾3.once a week每周一次4.three thimes a day 每天三次5.once or twice a week每周一两次6.one to four times a month每月一至四次7.surf/sɜ:f/the Internet/go online上网8.be full of …装/挤/充满了……9.play on the swings荡秋千10.at least至少11.drink coffee喝咖啡12.be/keep in good health身体健康13.be/keep in bad health身体欠佳14.keep healthy保持健康15.twenty percent百分之二十16.nine percent of the money 百分之九的钱17.through your work 凭你的工作18.go through the village穿过村庄19.mind doing sth介意/反对做某事20.such a good girl/so good a girl如此好的一个女孩21.such as 像……这样22.enjoy studying together喜欢一起学习23.see the dentist/go to the dentist看牙医24.read magazines看杂志25.more than /over 10 farmers十多个农民26.less than five writers不到五位作者27.how often多久一次28.Animal World动物世界29.have dance and piano lessons上舞蹈和钢琴课30.want sb to do sth想要某人做某事31.be good for...对......有好处32.be good at /do well in 擅长于……在……方面做得好33.be good with … 对……有办法，同……相处得融洽34.be friendly /kind/nice/good…to…对……友好e the Internet使用网络36.ask sb about sth询问某人有关某事37.in one’s free time在某人的空闲时间e of the Internet网络的使用39.not…at all一点也不40.the other ten percent其余百分之十41.the answer to our questions我们问题的答题42.by using the Internet借助使用因特网43.the best way to do sth做某事最好办法44.spend time with sb和某人一起度时光45.old habits die hard旧习难除46.how many parcent of the students百分之几的学生47.a 16-year-old high School Student一名16岁的高中生48.stay up late熬夜49.sleep late睡懒觉50.almost every day几乎每天e up 升起52.No.5 High School五高53.for fun为了娱乐54.fast food 快餐二．句子1.You can do it .你能行2.What do you usually do on weekends?周末你通常做什么？3.What does she do on weekends?周末她通常做什么？4.I always go to the movies.我总是去看电影5.She sometimes goes shopping.她有时去购物。

八年级英语上册第二单元必背课文、单词、重点短语与语法梳理汇总一、必背课文2b 文章部分《What Do No. 5 High School Students Do in Their Free Time?》Last month we asked our students about their free time activities. Our questions were about exercise, use of the Internet and watching TV. Here are the results.We found that only fifteen percent of our students exercise every day. Forty -five percent exercise four to six times a week. Twenty percent exercise only one to three times a week. And twenty percent do not exercise at all!We all know that many students often go online, but we were surprised that ninety percent of them use the Internet every day. The other ten percent use it at least three or four times a week. Most students use it for fun and not for homework.The answers to our questions about watching TV were also interesting. Only two percent of the students watch TV one to three times a week. Thirteen percent watch TV four to six times a week. And eighty - five percent watch TV every day! Although many students like to watch sports, game shows are the most popular.It is good to relax by using the Internet or watching TV, but we think the best way to relax is through exercise. It is healthy for the mind and the body. Exercise such as playing sports is fun, and you can spend time with your friends and family as you play together. And remember, “old habits die hard.” So start exercising before it's too late!这篇文章是对学生课余活动调查结果的呈现，有以下重点：-频率副词的使用：如“every day”“four to six times a week”“one to three times a week”等，生动地展示了不同活动的开展频率。

人教版八年级英语上册Unit2单词及短语（附例句）【重点单词】1.housework ['haʊswɜːk] n.家务劳动Xiao Ming helps his mother do housework every day.小明每天帮妈妈做家务。

2.hardly ['hɑːdli] adv.几乎不；简直不；刚刚We hardly ever go out on the weekends.我们很少在周末出去。

Mother hardly ever gets angry with us.母亲几乎从不对我们生气。

3.ever ['evə(r)] adv.曾经；在任何时候I have ever visited the Great Wall.我曾经参观过长城。

4.once [wʌns] adv.一次；曾经I go to the library once a week.我每周去一次图书馆。

5.twice [twaɪs] adv.两倍；两次You can't go to the same place twice.你不可能两次去同一个地方。

6.Internet ['ɪntənet] n.因特网We can get a lot of information from the Internet.我们可以从互联网上得到很多信息。

7.program ['prəʊɡræm] n.节目；程序；课程；节目单This TV program is the best of all.这个电视节目是所有节目中最好的。

This TV program is much better than that one这个电视节目比那个好得多8.full [fʊl] adj.满的；充满的；完全的The bottle is full of milk.瓶子里装满了牛奶。

9.swing [swɪŋ] n.摇摆；秋千v.摇摆；旋转The little sister is swing with her friends.小妹妹正在和她的朋友们荡秋千。

U2听写达人赛短语1. 看电视watch TV2. 使用因特网use the Internet3. 锻炼exercise/ do exercise/take exercise4. 玩电脑游戏play computer games5. 阅读英语书read English books6. 上网go online7. 去看电影go to the movies 8. 露营go camping9. 去购物go shopping 10. 熬夜stay up late11. 帮助做家务help with housework 12. 进行体育活动play sports13. 上舞蹈和钢琴课have dance and piano lessons 14. 去看牙医go to the dentist15. 和某人一起度过时光spend time with sb. 16. 业余活动free time activities17. 在某人的业余时间in one’s free time18.有空be free19. 做某事的最好方式the best way to do sth. 20.在周末on weekends21. 多久一次how often 22.至少at least23. 几乎不hardly ever 24. 一周一次once a week25. 每月两次twice a month 26. 最受欢迎的the most popular27. 垃圾食品junk food 28. 例如such as29. 多于more than / over 30. 少于less than句子1.例如进行体育活动之类的锻炼是很有趣的。

Exercise such as playing sports is fun.2.旧习难改。

Old habits die hard.3.这些就是结果。

Here are the results.4.它对身心而言是健康的。

人教版八年级英语上册Unit2短语句子整理人教版八年级英语上册Unit2短语句子整理Unit2 How often do you exercise?help with housework帮助做家务 on weekends在周末 how often多久一次 hardly ever几乎从不a week每周一次 twice a month每月两次 every day每天 be free有空gvies去看电影 use the Internet用互联网 swing dance摇摆舞 pla打网球stay up late熬夜；睡得很晚 at least至少 have dance and piano lessons上舞蹈课和钢琴课go to bed early早点睡觉 pla进行体育活动 be good for对……有好处 go camping去野营…at all一点儿也不…… in one’在某人的业余时间ular最受欢迎的such as比如；诸如 old habits die hard积习难改gdentist去看牙医an多于；超过 less than少于help sb. w帮助某人做某事How about…? ......怎么样？/ ……好不好？want sb. to do sth.想让某人做某事 How many+可数名词复数+一般疑问句？……有多少……?主语+find+that从句. ……发现…… spend time with sb.和某人一起度过时光It’s+ adj.+ to do sth. 做某事的……的。

ask sb. about sth.向某人询问某事by doing sth. 通过做某事What’s your favorite……?你最喜爱的……是什么？best way to do sth.做某事的最好方式词语辨析：w often 多久一次，用来提问动作发生的频率。

回答用：once，tw等词语。

U n i t2H o w o f t e n d o y o u e x e r c i s e?一、词组、短语：01、help with housework 帮助做家务活，02、go shopping 购物，03、on weekends 在周末，04、how often 多久一次，05、hardly ever几乎不，06、once a week 每周一次，07、twice a month每月二次，08、go to the movies去看电影，09、every day 每天，10、use the Internet上网/用网，11、be free有空，12、have dance and piano lessons 上舞蹈钢琴课，13、swing dance摇摆舞14、play tennis 打网球，15、stay up late熬夜，16、at least至少，17、go to bed early 早睡，18、play sports 锻炼身体，19、be good for 对…有好处，20、go camping去野营，21、in one’s free time 在某人的空闲时间，22、not….at all 根本不，23、the most popular 最流行，24、such as例如，25、go to the dentist去看牙医，26、more than 超过/多于，27、Old habits die hard.旧习惯难改。

28、hard=difficult 困难的，29、less than 少于/不到二、重要句子（语法）：What do you usually do on weekends?你周末通常做什么？I always exercise.总是锻炼身体。

What do they do on weekends?他们周末干什么？They often help with housework.他们经常帮助干家务活。

Unit 2 How often do you exercise?一、重点单词二、重点短语三、句子翻译1.对于我们来说保持健康是很重要的。

_______________________________________________________________________2.网上购物日渐流行。

（网上购物正在变得流行）_______________________________________________________________________3.吃蔬菜对你的健康有好处。

吃垃圾食品对你的健康有坏处。

_______________________________________________________________________做运动对你的身心有好处。

_______________________________________________________________________4. 尽管他相当忙，但他常常帮助我学英语。

quite, help sb with sth_______________________________________________________________________5.百分之三十的学生在他们的业余时间根本不运动。

not...at all_______________________________________________________________________6.百分之18的学生每天花不到一小时的时间阅读。

spend, less than_______________________________________________________________________7. 旧习难改。

_____________________________________________四、书面表达下表为你班同学每天的课外阅读情况。

Unit2 重点词汇及短语解析和汇总1、exercise的用法v.不及物，意思是锻炼训练如：I exercise every dayn. 锻炼a. 习题，练习，可数名词如：she does her exercise every evening.b. 运动、锻炼，不可数名词如：her grandfather takes/ gets exercise every morning.2、how often的用法多久一次常用来询问事情发生的频率。

回答常用always, usually, often, sometimes, hardly ever, never, once a day, twicea week, every four years等表频率的词或短语。

如：how often do you watch TV?I watch TV twice a week.注意区别以下短语：How long多长时间答语为for+一段时间。

How soon将过多久，多久以后，常用将来时，答语为in+一段时间How many times,多少次，表示数，答次数。

How far多远，问距离，答距离。

3、hardly, hardHardly是adv.意为几乎不，几乎没有，almost和否定的词的组合可与hardly 互换。

例如：there’s hardly any meat left.=there’s almost no meat left.在构成反意疑问句时，要前否后肯，如：She hardly says a word, does she?hard既是adj.又是adv.adj.意思为困难的，硬的，如it’s hard to work out this problem.计算出这个题是很困难的。

Adv.为努力地猛烈地如：we work hard.我们都努力地工作。

4、drink喝v.;饮料n.;与eat有区别。

eat吃v.5、want用法v.及物动词后跟名词或代词作宾语。

Unit 2 How often do you exercise?1.how often 多久一次（答语）twice a week 一周两次once a month 一个月一次three times a week 一周三次every day/week/month/yearalways-often-sometimes-seldom-never e the Internet=surf the internet=go online使用英特网/上网3.stay up late 熬夜4.hardly ever 很少，几乎不He hardly ever watches TV他几乎不看电视5.at least 至少at most 至多6.help with housework帮忙做家务7.junk food 垃圾食品8.be good for 对…有益be bad for 对…有害be good at 擅长+n./代/v-ingbe good with sb善于应对/与…相处得好be good/friendly/kind/nice to对…友好9. do morning exercises 做早操do eye exercises 做眼保健操do/take (some) exercise 做锻炼10.not …at all 一点也不，根本不Don’t exercise at all根本不锻炼11. such as +几个例子句中前有逗号.such as (doing) sth 例如（做）某事for example +一个例子句中前后有逗号12.the answer to the question 这个问题的答案13.the best way to do sth 做某事的最好的方法14.sb spends/spent…with sb和某人在一起共度时光sb spend…doing sth 花…做某事sb spend …on sth 在某方面花费…15.more than = over 多于，超过less than 少于，不到16.go to the dentist for teeth cleaning去看牙医清洁牙齿17.an 18-year-old high school student一个18岁的中学生18.none of … 所有都不，一个也不/没19.read a magazine 看杂志20.how come 为什么，怎么回事21.how many times 多少次22.fill sth with sth 用…装满…be full of …=be filled with 充满了…装满了…23.favorite program 最喜爱的节目24.swing dance 摇摆舞25.want sb to do sth 想要某人做某事26.Here are the results 以下是结果27.as a result 结果（是）the result of……的结果28.by doing sth 通过做某事29.go camping in the country 到乡村野营30.almost every day 几乎每天31.Old habits die hard 旧习难改32.start doing sth =start to do sth 开始做…33.be healthy for the mind and the body 对身心是很健康的34.be (just) like … 就像…，正好像…35.help with sth. “帮助做某事”。