2019-2020人教版八年级英语上册Unit 2单元知识背记手册
Unit 2How often do you exercise?
单元知识背记手册
◇Section A重点单词1．housework 家务劳动；家务事
2．hardly 几乎不；几乎没有
3．ever 在任何时候；从来；曾经
4．once 一次；曾经
5．twice 两次；两倍
6．Internet (国际)互联网；因特网
7．program(＝programme) 节目
8．full 忙的；满的；充满的
9．swing 摆动；秋千；(使)摆动；摇摆
10．maybe 大概；或许；可能
11．least 最小(的)；最少(的)
◇Section A重点短语1．hardly ever 几乎从不
2．swing dance 摇摆舞
3．at least 至少；不少于；起码
4．help with housework 帮助做家务
5．once a week 每周一次
6．three times a week 每周三次
7．how often 多久一次
8．use the Internet 使用互联网
9．stay up late 熬夜；睡得很晚
10．on weekends 在周末
◇Section B重点单词1．coffee 咖啡
2．health 健康；人的身体(或精神)状态
3．result 结果；后果
4．percent(＝per cent) 百分之……
5．online 在线(的)；联网(的)
6．television 电视节目；电视机
7．although 虽然；尽管；即使
8．through 以；凭借；穿过
9．mind 头脑；心智
10．body 身体
11．such 这样的；那样的；类似的
12．together 在一起；共同
13．die 消失；灭亡；死亡
14．writer 作者；作家
15．dentist 牙科医生
16．magazine 杂志；期刊
17．however 然而；不过
18．than(用以引出比较的第二部分)比
19．almost 几乎；差不多
20．none 没有一个；毫无
21．less 较少；较小；较少的；更少的
22．point 得分；点；指；指向
◇Section B重点短语
1．junk food 垃圾食品
2．be good for 对……有好处
3．not…at all 根本不
4．go online 上网
5．the best way to do sth.做某事的最好方式
6．such as 例如；像……一样
7．more than 多于
8．less than 少于
9．go to the dentist 去看牙医
10．in one's free time 在某人的业余时间
◇词形变换
1．once→(一)one
2．twice→(二)two
3．least→(原级)little
4．health→(形容词)healthy
5．die→(形容词)dead→(名词)death
6．write→(名词)writer
◇重点句型
1．How often do you go to the movies？你多久去看一次电影？
2．How many hours do you sleep every night？你们每晚睡多少个小时的觉？
3．He plays at least twice a week.他至少一周踢两次(足球)。
4．Although many students like to watch sports，game shows are the most popular.尽管许多学生喜欢看运动类节目，但游戏类节目是最受欢迎的。
5．It is good to relax by using the Internet or watching game shows…通过上网或看游戏类节目是很好的放松方式……。
人教版八年级上册Unit2知识点总结
八年级上册Unit2. How often do you exercise? 讲义一、词型转换Section A1. ever → (反义词) never2. shop → (现在分词) shopping3. full → (反义词) empty4. read → (pt.) readSection B 1. active → (n.) activity→(v.)act2. health → (adj.) healthy→ (反义词) unhealthy3. body → (pl.) bodies4. die → (pt.) died5. write → (n.表人) writer6. keep →(pt.) kept → (pp.) kept7. little →(比较级) less→ (最高级) least8. though → (同义词) although二、短语归纳1. how often 多久一次2. help with housework 帮忙做家务3. watch television 看电视4. on weekends 在周末5. go to the movies 去看电影6. hardly ever 几乎不；不曾7. once a day 每天一次8. twice a week 每周两次three times a month 每月三次9. use the Internet 上网10. have dance and piano lessons 上舞蹈课和钢琴课11. play tennis 打网球12. at least 至少，不少于13. junk food 垃圾食品14. drink milk 喝牛奶15.swing dance 摇摆舞16.go online 上网17. three or four times a week 一周三到四次18. be good for 对……有好处19. go camping in the country 去乡下露营20. play sports 做运动21. one to three times a week 一周一至三次22. such as 例如，像…这样23. fifteen percent of our students我们百分之十五的学生24. go to the dentist 去看牙医25. more than 多于26. less than 少于1.How come?=Why？为什么呢？怎么会呢？2.ask sb. to do sth. 叫某人做某事3.the answer to the question 问题的答案4.not…at all 根本不5.be full of 充满的6. be good for+名词./代词对某人/某物有好处7.be good to+名词/ 代词对某人/ 某物好（和善、慈爱）8.be good with ……和……相处得好9.although……虽然……（不可以与but连用）五、语法:频度副词1. 概念:频度副词是用来表示动作发生频率的词，常用来表示不确定时间，主要包括always, usually, often, sometimes, hardly ever, seldom, never等，如果表示具体频度次数，可采用次数加单位时间。
人教八年级英语上册第2单元知识点总结归纳
人教八年级英语上册第2单元知识点总结归纳Unit2 How often do you exercise?【重点语法】1.频率副词: always, usually, often, sometimes, never频率副词在句中通常放在实义动词之前, be动词或助动词之后。
常用于一般现在时态中。
2.“次数”的表达方法一次once，两次twice，三次或三次以上：基数词+ times,如：three times,five times,3. how often“多久一次”问频率，回答常含有频率词组或短语。
常见的how疑问词：1）How soon多久（以后）—How soon will he be back?他多久能回来？—He will be back in a month.他一个月后能回来。
2）how long“多久”—How long did it take you to clean the house?你打扫房子用了多久？—It took me half an hour to clean the house.我打扫这房子用了半小时。
3）How many+名复How much+不可名“多少”问数量（how much还可问价格）【重点短语】1. go to the XXX去看电影2. look after = take care of照顾3. surf the internet上网4. XXX健康的生活方式5. go XXX去划板6. keep XXX保持健康7. eating habits饮食气8. XXX exercise做更多的活动9. the same as与甚么不异10. be different from分歧11. once a month一月一次12. XXX一周两次14. most of the students=most students15. shop=go shopping=do some shopping购物18. come home from school放学回家19. of course = certainly = sure当然20. get good grades取得好成绩21. keep/be in good health坚持安康22. take a XXX去度假【词语辨析】1. maybe / may bemaybe是副词，意为“大约，大概，也许”，普通用于句首。
人教版八年级上册英语 Unit 2 Section B 背记手册及答案
Section B （1a－Self Check）重点单词1. junkn. 无用的东西2. coffeen. 咖啡3. healthn. 健康4. resultn. 结果；后果5. percentn. （＝per cent）百分之……6. onlineadj. &adv. 在线（的）；联网（的）7. televisionn. 电视节目；电视机8. althoughconj. 虽然；尽管；即使9. through prep. 以；凭借；穿过10. mindn. 头脑；心智11. bodyn. 身体12. suchadj. &pron. 这样的；那样的13. togetheradv. 在一起；共同14. diev. 消失；灭亡；死亡15. writern. 作者；作家16. dentistn. 牙科医生17. magazinen. 杂志；期刊18. howeveradv. 然而；不过19. than prep. &conj. 比20.almostadv. 几乎；差不多21. nonepron. 没有一个；毫无22. lessadv. 较少；较小adj. &pron. 较少的；更少的23. pointn. 得分；点v. 指；指向词形变换1. health—healthy（形容词）— healthily（副词）2. television—TV（缩写形式）3. die—dying（现在分词）—died（过去式）—dead（形容词）—death （名词）4. almost—nearly（同义词）5. none—all（反义词）6. write—wrote（过去式）—writer（名词）重点短语1. be good for 对……有好处2. ask sb. about sth. 询问某人关于某事3. go online 上网4. such as 例如；像……这样5. more than 多于6. less than 少于7. go camping 去野营8. in one's free time 在某人的空闲时间9. the answer to the question 问题的答案10. a 16yearold high school student 一个16岁的高中生重点句型1. Here are the results. 这是结果。
八年级上册英语人教版第二单元笔记
八年级上册英语人教版第二单元笔记一、重点单词。
1. housework.- 不可数名词，意为“家务劳动；家务事”。
例如：I often help my mother with the housework.（我经常帮助我妈妈做家务。
）2. hardly.- 副词，意为“几乎不；几乎没有”，本身具有否定意义。
例如：He can hardly speak English.（他几乎不会说英语。
）3. ever.- 副词，意为“在任何时候；从来；曾经”。
例如：Have you ever been to Beijing?（你曾经去过北京吗？）4. once.- 副词，意为“一次；曾经”。
作“一次”讲时，可用于表示频率。
例如：I go to the movies once a week.（我每周去看一次电影。
）5. twice.- 副词，意为“两次；两倍”。
例如：I have read this book twice.（我已经读过这本书两次了。
）6. Internet.- 名词，意为“（国际）互联网；因特网”。
例如：We can get a lot of information on the Internet.（我们能在互联网上得到很多信息。
）7. program.8. full.- 形容词，意为“忙的；满的；充满的”。
be full of = be filled with，意为“充满……”。
例如：The glass is full of water.（杯子里装满了水。
）9. maybe.- 副词，意为“大概；或许；可能”，通常放在句首。
例如：Maybe he is at home.（也许他在家。
）10. swing.- 名词，意为“摆动；秋千”；作动词时，意为“（使）摆动；摇摆”。
例如：There is a swing in the park.（公园里有一个秋千。
）The monkey is swinging from tree to tree.（猴子在树间荡来荡去。
人教版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
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。
2019-2020年人教新目标八年级上学期Unit2知识归纳手册
2019-2020学年人教新目标八年级上学期Unit2知识归纳手册第一节：重点词组1.去看电影go to the movies2.多久一次how often3.几乎从不hardly ever4.在周末 on the weekend/on weekends5.一周一次once a week6.一周两次twice a week7.一个月三次 three times a month8.使用互联网 use the internet9.充满… be full of 10.上钢琴课have piano lessons11.不得不做某事have to do sth.12.帮助做家务help with housework13.至少at least 14.至多at most15.保持健康keep healthy/keep in good health 16….的结果the result of…17.百分之二十twenty percent18.对…有益be good for…19.对…有害be bad for20.垃圾食品junk food21.多少个小时how many hours22.做运动play/do sports23.在某人空闲时间in one’s free time24.根本不；一点也不not…at all25.询问…关于…ask…about26.熬夜stay up late27.一个16岁的男孩 a 16-year-old boy28.超过、多于more than29.少于less than30.放松的最好方式the best way to relax第二节：重点语法解析频度副词含义：表示事情发生频率的副词称为频度副词。
（1）常用的频度副词有always(总是)，usually(通常)，often(经常)，sometimes(有时)，seldom(很少)，hardly ever(几乎从不)，never(从不)等。
Unit 2知识归纳人教版英语八年级上册
Unit 2 知识归纳Section A 短语1. how often 多久一次how far 多远how long 多长/(时间)多久how soon 多久之内how old （年龄）多大how many times 多少次2. once a month 一月一次twice a week 一周两次three times a year 一年三次3. once every two weeks 每两周一次= once every other week= once every second week4. help with/(to) do housework 帮助做家务5. think twice 再三考虑6. hardly ever 几乎不7. my favorite program 我最喜欢的节目8. surf/ use the Internet 上网9. be free = have (free) time 有空10. how come 怎么会11. be full of 充满= be filled with12. what kind of dance 那种舞蹈13. swing dance 摇摆舞14. stay up late to do sth 熬夜做某事15. at least/ at most 至少/至多16. eat a healthy breakfast 吃一顿健康的早餐17. go to bed early 早早睡觉18. take notes in English class 上课记笔记19. listen to English songs 听英语歌20. review notes 复习笔记Section B1. hardly ever eat junk food 几乎不吃垃圾食品2. drink a little coffee 喝一点点咖啡3. want me to drink milk 想让我喝牛奶4. be good for/ at/ to/ with对…有好处/擅长/对某人好/和…相处愉快5. be bad for my health 对我的健康有害6. be/ keep/ stay healthy 保持健康= be/ keep/ stay in good healthbe/ keep/ stay unhealthy不健康= be/ keep/ stay in bad/poor health7. eat/ live healthily 吃得/活得健康8. how many hours 多少个小时9. get enough sleep 有充足的睡眠10. go camping in the country 去乡下露营11. junior/ senior high school 初/高中12. in one’s free time 在某人有空时13. ask the writer about his habits问这个作者的习惯14. ask the policeman for help向警察寻求帮助15. ask sb (not) to do sth 要求某人(不)做某事16. ask and answer questions 问答问题17. free time activities 闲时活动18. use of the Internet 网络的使用use the Internet 使用网络19. the results of the tests 考试成绩20. as a result 结果是21. fifteen percent of our students are15%的学生…twenty percent of the water is15%的水…22. what percent of sth 百分之几的某物23. not … at all 一点也不Not at all. 不客气24. go online=use the Internet 上网shop online 上完购物25. online shopping/online schools/news在线购物/网校/在线新闻26. be surprised that 对…感到惊讶be surprised at 对……感到惊讶be surprised to do sth 因做某事而惊讶to one’s surprise 让某人惊讶的是in surprise 惊讶地a surprising result 一个令人惊讶的结果27. use the Internet for fun/homework= use the Internet to have fun/ do homework 上网娱乐/做作业28. the other ten percent 另外的10%29. four to six times a week 一周4到6次three or four times a week 一周三四次30. the answers to the questions 问题的答案the key to the door 门的钥匙the ticket to the concert 演唱会的门票the solution to the problem问题的解决方法the secret to success 成功的秘诀31. by watching game shows通过看竞赛类节目32. the most popular 最受欢迎的33. be popular with sb 受…的欢迎34. the best way to relax 放松的最佳方式= the best way of relaxinga good place to have fun 娱乐的好地方35. through exercise/ lots of practice/ hard work通过锻炼/很多练习/辛勤的劳动36. go through the park/door/window穿过公园/门/窗go across the road/ bridge/river过马路/桥/河37. be healthy for the mind and body对身心健康有好处38. change one’s mind 改变某人的想法39. keep … in mind 牢记于心40. make up one’s mind to do sth= decide to do sth 下定决心做某事= make a decision to do sth41. such as playing sports 比如做运动42. for example,+句子例如43. Sb spend T/M on sth/(in) doing sthIt takes sb T to do sthSth cost sb MSb pay (M) for sth44. as/when you play together在你们一起玩的时候45. forget/remember to do sth忘记/记得要做某事forget/ remember doing sth忘记/记得做过某事46. Old habits die hard. 旧习难改47. die-died-dying-dead-death 死48. die of/ from 死于49. go to the dentist= see the dentist 看牙医50. a 16-year-old high school student一位16岁大的中学生51. more than two hours = over two hours两个多小时52. all /none of us 我们所有人都/都不53. both/ neither of them 他们俩都/都不54. either of you 你们俩之一55. less than 10 points 不到10分56. point out 指出57. point to / at 指着58. be afraid of (doing) sth 害怕某物be afraid to do sth 因害怕而不敢做某事重点句型1. How often does she watch TV?(问频率)He hardly ever watches TV. 一般现在时2. How soon will he come back?(问in +时间段) He will come back in an hour. 一般将来时3. He goes to the dentist once a year.(提问) How many times does he go to the dentist every year?He goes to the dentist once a year.(提问) How often does he go to the dentist?4. He may be free next week.(同义句)Maybe he is free next week.5. I sleep eight hours every night.(提问)How many hours do you sleep every night?I sleep eight hours every night.(提问)How long do you sleep every night.6. Here be 倒装句Here is the pencil and some books.Here come s the bus.Here it is./Here they are.7. Although 与but 不能连用，但可换同义句Although he works hard, he doesn’t get good grades. 虽然他很努力，但成绩不好。
2020年秋人教版八年级上册英语 unit 2单元知识背记手册
Unit 2How often do you exercise?单元知识背记手册◇Section A重点单词1．housework 家务劳动；家务事2．hardly 几乎不；几乎没有3．ever 在任何时候；从来；曾经4．once 一次；曾经5．twice 两次；两倍6．Internet (国际)互联网；因特网7．program(＝programme) 节目8．full 忙的；满的；充满的9．swing 摆动；秋千；(使)摆动；摇摆10．maybe 大概；或许；可能11．least 最小(的)；最少(的)◇Section A重点短语1．hardly ever 几乎从不2．swing dance 摇摆舞3．at least 至少；不少于；起码4．help with housework 帮助做家务5．once a week 每周一次6．three times a week 每周三次7．how often 多久一次8．use the Internet 使用互联网9．stay up late 熬夜；睡得很晚10．on weekends 在周末◇Section B重点单词1．coffee 咖啡2．health 健康；人的身体(或精神)状态3．result 结果；后果4．percent(＝per cent) 百分之……5．online 在线(的)；联网(的)6．television 电视节目；电视机7．although 虽然；尽管；即使8．through 以；凭借；穿过9．mind 头脑；心智10．body 身体11．such 这样的；那样的；类似的12．together 在一起；共同13．die 消失；灭亡；死亡14．writer 作者；作家15．dentist 牙科医生16．magazine 杂志；期刊17．however 然而；不过18．than(用以引出比较的第二部分)比19．almost 几乎；差不多20．none 没有一个；毫无21．less 较少；较小；较少的；更少的22．point 得分；点；指；指向◇Section B重点短语1．junk food 垃圾食品2．be good for 对……有好处3．not…at all 根本不4．go online 上网5．the best way to do sth.做某事的最好方式6．such as 例如；像……一样7．more than 多于8．less than 少于9．go to the dentist 去看牙医10．in one's free time 在某人的业余时间◇词形变换1．once→(一)one2．twice→(二)two3．least→(原级)little4．health→(形容词)healthy5．die→(形容词)dead→(名词)death6．write→(名词)writer◇重点句型1．How often do you go to the movies？你多久去看一次电影？2．How many hours do you sleep every night？你们每晚睡多少个小时的觉？3．He plays at least twice a week.他至少一周踢两次(足球)。
人教版八年级上册英语 Unit 2 Section A 背记手册及答案
UNIT 2 How often do you exercise？Section A （1a－3c）重点单词1. houseworkn. 家务劳动；家务事2. hardlyadv. 几乎不；几乎没有3. everadv. 在任何时候；从来；曾经4. onceadv. 一次；曾经5. twiceadv. 两次；两倍6. Internet n. （国际）互联网；因特网7. programn. （＝programme）节目8. fulladj. 忙的；满的；充满的9. swingn. 摆动；秋千v. （使）摆动；摇摆10. maybeadv. 大概；或许；可能11. leastadv. 最小；最少adj. &pron. 最小的；最少的词形变换1. housework—homework（形近词）2. hardly—hard（形近词）3. once—one（基数词）4. twice—two（基数词）5. maybe—perhaps（同义词）6. least—most（反义词）— little（原级）— less（比较级）7. full—free （反义词）8. swing—swung（过去式）重点短语1. on weekends 在周末2. go to the movies 去看电影3. go shopping 去购物4. every day 每天5. twice a week 每周两次6. three times a week 每周三次7. use the Internet 使用互联网8. be free 空闲的9. swing dance 摇摆舞10. stay up late 熬夜到很晚11. go to bed 去睡觉重点句型1. How often do you watch TV？你多久看一次电视？2. What do you usually do on weekends?周末你通常做什么？3. He hardly ever watches TV.他几乎从不看电视。
最全面人教版八年级上册英语第二单元知识点归纳总结
Unit 2 How often do you exercise?一、词汇与短语●重点单词A部分1.housework n.家务劳动；家务事2.hardly adv.几乎不；几乎没有3.ever adv.在任何时候;从来；曾4.once adv. 一次；曾经5.twice adv.两次；两倍6.Internet n.（国际）互联网；因特网7.program n.节目8.full adj.忙的；满的；充满9.swing n.摆动；秋千V. (使)摆动；摇摆10.maybe adv.大概；或许；可能11.least adv.最小；最少adj. & pron.最小的；最少的B部分1.junk n.无用的东西;无价值的东西2.health n.健康;人的身体（或精神）状态3.result n.结果；后果4.percent n.百分之…5.online adj. & adp.在线（的）;联网（的）6.although conj.虽然；尽管；即使7.through prep.以；凭借；穿过8.such adj. &pron.这样的；那样的；类似的9.mind n.头脑；心智10.together adv.在一起；共同11.die v.消失；灭亡；死亡12.dentist n.牙科医生13.magazine n.杂志；期刊14.however adv.然而；不过15.almost adv.几乎；差不多16.none pron.没有一个；毫无17.point n.得分；点v.指；指向● 重点短语A部分1.how often 多久一次2.help with housework 帮助做家务3.hardly ever几乎从不4.on weekends 在周末5.once a week 每周一次6.twice a month 每月两次7.be free 有空8.go to the movies 去看电影e the Internet 用互联网10.have dance and piano lessons上舞蹈课和钢琴课11.swing dance 摇摆舞12.play tennis 打网球13.stay up late 熬夜；睡得很晚14.at least 至少；不少于；起码15.play sports 进行体育活动B部分1.junk food垃圾食品2.be good for 对…有好处3.go camping 去野营4.not …at all 一点儿也不5.go online 上网6.in one's free time 在某人的业余时间7.the best way to do sth. 做某事的最好方式8.such as例如；像这样9.more than 多于10.less than 少于● 重点句子A部分1.--What do you usually do on weekends? --I often go to the movies."在周末你通常做什么？”“我经常去看电影。