How often do you exercise单元归纳及习题

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unit how often do you exercise知识点归纳与练习

U n i t 2H o w o f t e n d o y o u e x e rc i s e ?知识点归纳与练习 SectionA 知识讲解一.helpwithhousework 帮助做家务 1.helpwithsth.意为“帮助做某事” 2.helpsb.withsth.=helpsb._______sth.帮助某人做某事 Eg:Ioftenhelphim______hisEnglish.=Ioftenhelphim__________English. 【拓展】 1.helponeselfto…请随便吃/喝···Pleasehelpyourselftosomecakes. 2.can’thelpdoingsth 情不自禁做某事 Ican’thelpfallinginlovewiththatgirl.我情不自禁爱上那个女孩。

二．housework 意为“家务劳动”。

不可数名词。

1.Theyhavehouseworktodo.A.manyB.much 三.sometimes 有时辨析：sometimes ，sometimes ，sometime ，sometime sometimes 有时候。

=attimes=fromtimetotime 也是“有时”的意思。

sometimes 几次。

time 作可数名词时可作“次数”解；表示“时间”时是不可数名词。

sometime 某个时候。

可指过去或将来的某个时候。

sometime 一段时间。

常与for 连用。

对它提问用howlong 。

口诀记忆：分开“一段时间”；相聚“某个时候”。

四严厉的；苛刻的”。

hard “努力地；猛烈地；剧烈地”这块地太硬，挖不动。

Theytriedhardtosucceed.副词，意为“几乎不”率。

常用来修饰表示能力的词，如can,could 等。

Hecanhardlyplayfootball.他几乎不会打篮球。

Unit2Howoftendoyouexercise知识点归纳与练习.doc

Unit2 How often do you exercise?知识点归纳与练习Section A知识讲解%1.help with housework 帮助做家务1.help with sth.意为"帮助做某事"2.help sb. with sth. = help sb. _______ sth.帮助某人做某事Eg: I often help him ______ h is English. = I often help him __________ English.【拓展】1.help oneself to...请随便吃/喝•• Please help yourself to some cakes.2.can% help doing sth情不自禁做某事I can't help falling in love with that girl.我情不自禁爱上那个女孩。

%1.housework意为“家务劳动”。

不可数名词。

1.They have ____ housework to do. A. many B. much%1.sometimes 有时辨析：sometimes , some times , sometime , some timesometimes 有时候。

=at times= from time to time 也是"有时'‘的意思。

some times几次。

time作数名词时作“次数”解；表示“时间”时是不可数名词。

sometime某个时候。

可指过去或将来的某个时候。

some time 一段时间。

常与for连用。

对它提问用how long o口诀记忆：分开“一段时间”；相聚“某个时候”。

%1.hardly ever几乎不|比较：hard、hardly 和hardly ever©hard作形容词时'，意为“困难的；硬的；勤奋的；严厉的；苛刻的”。

Unit 2 How often do you exercise-单元知识总结及配套练习提升 (无答

Unit 2 How often do you exercise?单元知识总结及配套练习提升（无答案）Unit2 How often do you exerciseⅠ. Revision(复习)Ⅰ. Presentation(重点，难点，考点，热点呈现)知识积累：1)表示动作发生的“频率”的词有考点：（1）副词：(2) once，twice，三次或三次以上用基数词加上times构成频率的表达方式：a. 次数+a+时间（年/月/日/分....) once a yearb. 次数+every+基数词+时间（年/月/日/分....) once every four years 每四年一次how often与how many times考点：how often多久一次（询问的是动作发生的“ 频率”）how many times 多少次（询问“次数”），答语为：once, twice, three times 等good用法考点：be good for 对....有益处be bad for对...有害be good to 对...好be good at 擅长于=do well inbe good with和......相处融洽4) help的用法考点：help sb. (to) do sth. 帮助某人做某事help sb. with sth. 在某方面帮助某人can’t help doing sth. 情不自禁地干...full adj. 满的，忙碌的考点：be full of 充满...maybe与may be 也许考点：maybe adv. 常用于句首may be ，may是情态动词，be是动词原形。

ask用法考点：ask sb. about sth. 就某事询问某人ask sb. sth. 问某人....ask sb. to do sth. 叫某人做某事ask sb. not to do sth. 叫某人不做某事ask sb. for sth. 问某人要...percent用法考点：percent 百分之.... 单复同体。

_Unit2_How_often_do_you_exercise？_知识点汇总加练习知识分享

Unit2 How often do you exercise? 单元知识讲解1. help with housework 帮助做家务（1） help with sth. 意为“帮助做某事”　拓展：help sb. with sth.= help sb. （to） do sth. 帮助某人做某事Eg: I often help him with his English.= I often help him (to) learn English. 我经常帮他学习英语。

（2）housework 意为“家务劳动”。

不可数名词。

1. They have housework to do.A. manyB. much2. sometimes 有时辨析：sometimes ，some times ，sometime ， some timesometimes 有时候。

=at times也是“有时”的意思。

some times 几次。

time作可数名词时可作“次数”解；表示“时间”时是不可数名词。

sometime 某个时候。

可指过去或将来的某个时候。

some time 一段时间。

常与for连用。

对它提问用how long 。

；相聚“某个时候”。

口诀记忆：分开“一段时间”　练习：① We plan to stay in Hainan for . 我们打算在海南呆一段时间。

② I am sure that we have met before. 我肯定我们之前见过几次了。

③ I have letters from him. 有时我会收到他的来信。

3. hardly ever 几乎不hardly ever相当于hardlyeg：There is hardly any food left. 几乎没有食物剩下。

辨析：hardly 与hardhardly 几乎不，一般位于动词之前。

hard 努力，位于动词之后。

eg：He hardly works. 他几乎不工作。

【英语】人教八年级上册Unit 2 How often do you exercise单元知识点归纳

Unit 2 How often do you exercise?Section A (1a－2d)必背单词1．housework n．家务劳动；家务事→do the housework做家务2．hardly adv.几乎不；几乎没有→形近词hard adj.难的adv.刻苦地3．ever adv.在任何时候；从来；曾经4．once adv.一次；曾经→数词one →once a week 一周一次5．twice adv.两次；两倍→two times两次；两倍→twice a month/two times a month一个月两次→数词two6．full adj.忙的；满的；充满的→be full of充满7．Internet n．(国际)互联网；因特网8．program n．(＝programme)节目TV program 电视节目9．swing n．摆动；秋千v.(使)摆动；摇摆必背短语10．on weekends在周末11．go to the movies去看电影12．go shopping去购物13．every day每天14．twice a week 每周两次15．three times a week 每周三次16．use the Internet使用网络17．be free空闲的18．swing dance摇摆舞必背句子19．How often do you watch TV?你多久看一次电视？Section A(Grammar Focus－3c)必背单词1．maybe adv.大概；或许；可能→同义词perhaps adv.可能2．least adv.最小；最少adj. & pron.最小的；最少的→反义词most→原级little→比较级less必背短语3．stay up late 熬夜到很晚4．at least至少必背句子5．What do you usually do on weekends?周末你通常做什么？6．He hardly ever watches TV.他几乎从不看电视。

Unit2-how-often-do-you-exercise知识点讲解和练习

Unit2 how often do you exercise一、同步知识梳理重点单词1.家务事2.几乎不3.曾经4.一次5.两次6.因特网7. 节目8.满的)9.秋千 10.大概 11.最小12.咖啡13.健康 14.结果 15.百分之..16.在线17.电视节目 18.即使 19.穿过20.头脑21.身体 22.这样的 23.在一起24.死亡25.作家 26.牙科医生 27.杂志28.然而29.比 30.几乎 31.毫无32.较小 33.得分?重点词组1.2.几乎不 2.摇摆舞3.至少4.垃圾食品5.例如6.多于7.少于重点句型1.What do you usually do on weekends;I always exercise.2.What does she do on weekendsShe sometimes goes shopping.3.How often do you you go to the moviesI go to movies maybe once a month.Section Aoften do you exercise 你多久做一次运动—【解析1】how often/ how long / how far/ how soon辨析》【解析2】exercise v 锻炼=do sports= play sports【短语】take /have/do exercise 做运动 do morning exercise 做早操 do eye exercise 做眼保健操2.3.What do you usually do on weekends 你在周末做什么【解析1】频度副词【注】：频度副词表示多长时间做某事一次，用在实义动词之前，系动词、助动词、情态动词之后。

We often clean the classroom every day. 【拓展】some time /sometime/some times/sometimes 【口诀】：分开是一段，合起是某时；分开s 是倍次，合起s 是某时 (1)some time 一段时间，做时间状语；It takes sb. some time to do sth. 做某事花费某人多长时间(2)(3)sometime adv. 在某个时候，I hope to visit the USA _____ in the future.A. sometimesB. some timesC. sometime D . some time(3) some times 名词词组，“几次，几倍” sometimes=at times 有时（一般现在时的标志词）【解析2】weekend/weekday 辨析【解析】on weekends = on Saturday and Sunday 在周末on weekdays= from Monday to Friday 在工作日3. Hardly ever 几乎从不【解析】hard (1)adv 努力地，猛烈地work hard 努力工作study hard 努力学习：(2) adj. 困难的，艰难的=difficult◆It’s hard/difficult for sb. to do sth. 做某事对某人来说是困难的It’s hard for us ____________(finish) the work without other ’s help.【拓展】hardly adv “几乎不，从来不”，表否定意义，常与can ,any ,ever 连用。

八年级英语上册 Unit 2 How often do you exercise？单元知识归纳

Unit 2 How often do you exercise？课文翻译Section A 2dJack：Hi，Claire，are you free next week?Claire：①Hmm...next week is quite full for me，Jack.Jack：Really？How come?Claire：I have dance and piano lessons.Jack：What kind of dance are you learning?Claire：Oh，swing dance. It's fun！I have class once a week，every Monday.Jack：How often do you have piano lessons?Claire：Twice a week，on Wednesday and Friday.Jack：Well，how about Tuesday?Claire：Oh，I have to play tennis with my friends.But do you want to come?Jack：Sure！,杰克：你好，克莱尔，下周你有空吗？克莱尔：呣……下周我很忙，杰克。

杰克：真的吗？怎么会那样？克莱尔：我上舞蹈课和钢琴课。

杰克：你学习的是什么舞蹈？克莱尔：噢，摇摆舞。

很有趣！我一周上一次课，每周一上课。

杰克：你多久上一次钢琴课？克莱尔：一周两次，在周三和周五。

杰克：噢，周二怎么样？克莱尔：哦，我要与朋友打网球。

你想来参加吗？杰克：当然了！知识详解1．How often do you exercise？你多久锻炼一次？【解读】本句是含有特殊疑问词how often 的特殊疑问句。

【解读】how often 多久一次，用于对动作发生的频率进行提问。

回答应该是频度副词或表示频率的词组，如always，usually，often，sometimes，hardly，ever，never，every day，once a week，three times a day等。

Unit2Howoftendoyouexercise知识点归纳与练习

Unit2 How often do you exercise?知识点归纳与练习Section A知识讲解一.help with housework 帮助做家务1. help with sth.意为帮助做某事”2. help sb. with sth. = help sb. _______ sth.帮助某人做某事Eg: I ofte n help him _____ his En glish. = I ofte n help him _________ E n glish.【拓展】1. help oneself to 请随便吃/喝•• Please help yourself to some cakes.2. can' t help doing sth情不自禁做某事I can ' t help falling in love with that girl.我情不自禁爱上那个女孩。

二.housework意为家务劳动”。

不可数名词。

1. They have _____ housework to do. A. many B. much三.sometimes 有时辨析：sometimes , some times , sometime , some time sometimes 有时候。

=at times= from time to time 也是有时”的意思。

some times几次。

time作可数名词时可作次数"解；表示时间"时是不可数名词。

sometime某个时候。

可指过去或将来的某个时候。

some time 一段时间。

常与for连用。

对它提问用how long 。

口诀记忆：分开一段时间”；相聚某个时候”。

四.hardly ever几乎不①hard作形容词时，意为困难的；硬的；勤奋的；严厉的；苛刻的”。

hard作副词常用来表示程度，意为努力地；猛烈地；剧烈地”，位于动词后。

Unit2Howoftendoyouexercise知识点及习题

Unit2Howoftendoyouexercise知识点及习题Unit2Hooftendoyouexercise?一、词型转换SectionAever→nevershop→shoppingfull→eptread→readSectionB→actactive→activithealth→healthy→unhealthbody→bodiesdie→diedrite→ritereep→ept→eptlittle→less→leastthough→although二、短语归纳SectionAhooften多久一次readEnglishboos看英语书ofcourse当然oneeends在周末gototheovies去看电影hardlyever几乎不；不曾everyday每天onceaday每天一次ticeaee每周两次threetiesaonth每月三次usetheInternet上网0.havedanceandpianolessons上舞蹈和钢琴1.playtennis打网球helpithhouseor帮忙做家务3.atleast至少，不少于SectionBjunfood垃圾食品drinil喝牛奶threeorfourtiesaee一周三到四次eatfruit吃水果antsb.todosth.想要某人做某事begood/badfor对……有好处/坏处gocapinginthecountry去乡下露营playsports做运动onetothreetiesaee一周一至三次0.suchas例如1.fifteenpercentofourstudents我们百分之十五的学生gotothedentist去看牙医3.orethan多于lessthan少于重点句子hooftendoyouexercise?你多久锻炼一次—hatdoyouusuallydooneeends?—周末你通常干什么？—Iusuallyplaysoccer.—我通常踢足球。

howoftendoyouexercise知识点归纳

howoftendoyouexercise知识点归纳Unit 2 How often do you exercise？重点语法：频率副词表示事情发生的频率，询问别人做某事的频繁程度主要频率副词的等级排序：always(总是) > usually (通常) > often(经常) > sometimes(有时) > hardly ever(很少) > never(从不) “一段时间做某事的具体次数”大多数用“基数词+ times+时间间隔”的结构。

如：once a week 一周一次(“一次”用特殊词once) twice a day 一天两次(“两次”用特殊词twice)three times a month 一个月三次(三次及三次以上基数词+ times 结构)four times a year 一年四次位置：通常放在情态动词，助动词，Be动词之后，实义动词之前。

提问：用How often 引导特殊疑问句回答：用always, sometimes, twice a day 等频率副词。

例句：A: How often do you watch TV?(你多长时间看一次电视？)B: I watch TV every day.(我每天都看电视。

)重点短语：as for 至于；关于）of course = sure 当然；确信look after = take care of = care for 照顾；照看a lot of = lots of = plenty of 许多；大量every day 每一天every night 每晚hardly ever 几乎不be good for 对……有益be good for one's health 有益健康try to do sth. 尝试做某事get good grades 取得好成绩help sb. [to] do sth. 帮助某人做某事kind of 有点want [sb.] to do sth. 想要（某人）做某事keep in good health 保持健康No two men think alike. 人心各异。

howoftendoyoueercise知识点归纳

h o w o f t e n d o y o u e e r c is e知识点归纳Revised final draft November 26, 2020U n i t2H o w o f t e n d o y o u e x e r c i s e？重点语法：频率副词表示事情发生的频率，询问别人做某事的频繁程度主要频率副词的等级排序：always(总是)>usually(通常)>often(经常)>sometimes(有时)>hardlyever(很少)>never(从不)“一段时间做某事的具体次数”大多数用“基数词+times+时间间隔”的结构。

如：onceaweek一周一次(“一次”用特殊词once)twiceaday一天两次(“两次”用特殊词twice)threetimesamonth一个月三次(三次及三次以上基数词+times结构)位置：通常放在情态动词，助动词，Be动词之后，实义动词之前。

提问：用Howoften引导特殊疑问句回答：用always,sometimes,twiceaday等频率副词。

重点短语：asfor至于；关于ofcourse=sure当然；确信lookafter=takecareof=carefor照顾；照看alotof=lotsof=plentyof许多；大量everyday每一天everynight每晚hardlyever几乎不begoodfor对……有益begoodforone'shealth有益健康trytodosth.尝试做某事getgoodgrades取得好成绩helpsb.[to]dosth.帮助某人做某事kindof有点want[sb.]todosth.想要（某人）做某事keepingoodhealth保持健康Notwomenthinkalike.人心各异。

1，特殊疑问词How类型词汇How如何（方式，感觉）E.g.HowdoyouspellitHowareyouHowlong多长（时间）答语常用“（For/about+）时间段”Howfar多远（距离）答语常用“（It’s+）数词+miles/meters/kilometers”Howoften多久一次（频率）答语常用“Always/often/everyday/…”或“次数+时间”等表频率的词汇Howsoon多快，多久以后，常用在将来时中。

八年级上册英语Unit_2_How_often_do_you_exercise知识点总结

Unit 1 How often do you exercise?【知识梳理】I. 重点短语 1. go to the movies=go to the cinema 看电影2. look after=take care of 照顾3. surf the Internet 上网4. healthy lifestyle 健康的生活方式5. go skateboarding 去划板6. (be) in good health =（be）healthy 身体健康7. keep healthy=keep in good health 保持健康8. as for 至于9. take/do exercise=play/ do sports 锻炼,做运动10. eating habits 饮食习惯11. the same as 与……相同12. once a month 一月一次13. be different from 不同14. twice a week 一周两次15. make a difference to 对什么有影响16. how often 多久一次17. although=though 虽然18. most of the students=most students 大多数学生19. activity survey 活动调查20. go shopping=do some shopping 购物21. do homework 做家庭作业22. do housework 做家务事23. junk food 垃圾食物24. be good/bad for 对……有益(害)25. on/at weekends 在周末26. want to do sth=would like to do sth =feel like doing sth 想要做某事27. want sb to do sth = would like sb to do sth 想要某人做某事28. try to do sth 尽量做某事try doing sth. 试着做某try one‟s best to do sth. 尽力做某事29. come home from school 放学回家30. of course=certainly=sure 当然31. get good grades 取得好成绩32. help sb (to)do sth 帮助某人做某事，33. help sb with sth 在某方面帮助某人34. a lot of =lots of=many /much 许多，大量的35.as for 至于；关于36.how many 多少（针对可数名词）37.how much 多少（针对不可数名词）38.of course = sure 当然；确信39.every day 每一天40.every night 每晚41.hardly ever 几乎不42.be good for one's health 有益健康43.try to do sth. 尝试做某事44.kind of 有点II. 重要句型 1 How often do you exercise? 你多久锻炼一次？2 Three to six times a week 每周三到六次3 How long do you sleep every night? 你每天睡几个小时？4．I sleep more than 5 hours every night 多于5小时5. How often do you eat fruit and vegetables? 你多久吃一次水果和蔬菜？6．What do you usually do on weekends？你周末通常做什么？7．I usually play soccer 我通常踢足球8．What is your favorite program？你最喜欢的节目是什么？9．Some students are very active，they exercise every day一些学生非常的活泼，每天都运动.10．As for homework，most students do it every day关于作业，大多数学生每天都做.III. 交际用语询问别人做某事的频繁程度IV. 重要语法频率副词一For about three years．大约三年.(2)how soon意为“多久以后”.多用于将来时间，其答语为in+一段时间.—How soon will your mother come back?你妈妈多久以后回来?一She will be back in ten minutes．她十分钟以后回来.(3)how many times意为“多少次”，它只询问次数，即“多少次”.常用once一次,twice两次，three times三次等回答.一How many times did you get to Beijing?你去北京几次了?—Oh，four times．哦，四次了.(4)how far意为“离……多远”，多用来询问路程.How far is it from your school to your home?你家距离学校有多远?【易混辨析】house, family ,home(1)house一般指所居住的建筑物，即“房子，住宅”.His house was burned in a big fire．他的房子在一场大火中被烧毁了.(2)family着重指家庭成员.My family are au here．我们一家都在这儿.(3)home则指某人出生及生活的环境，包括住处及家人.He left home at the age of 18．他18岁离开了家.4.trytry to do sth．试图做某事，想要做某事try one's best竭尽所能She tries to learn English．她试着去学英语.Jack tries his best to win the game．杰克尽他最大的努力去赢这场比赛.5. a lot of, many, much三者都可表示“许多”，a 10t 0f既可修饰可数名词，也可修饰不可数名词；many修饰可数名词复数；much 修饰不可数名词.We have a lot of friends．---We have many friends．我们有许多朋友.Do you have a lot of money?=Do you have much money?你有许多钱吗?在修饰可数名词复数时，a lot／lots of可与many互换；在修饰不可数名词时，alot／lots of可与much互换.但a lot／lots of一般不用于否定句和疑问句中，在这两类句子中要用many或much.6.kind ofkind of后接形容词或副词，意为“有点，有几分”.He felt kind of tired．他感觉有点累.The like is kind of expensive．那辆自行车有点贵.(1)a kind of+ m一种This kind of question is hard to answer．这种问题很难回答.(2)all kinds《+n．各种各样的There are all kinds of flowers iIl the park．公园里有各种各样的花.(3)different kinds of+n．不同种类的There a地different kinds of animals in the zoo.动物园里有不同种类的动物.7．Maybe ,perhaps, likely possible, probablymaybe. perhaps和probably都有“也许，大概”的意思.perhaps也许，大体和possibly同义；probably大概，肯定的成分较大，是most likely的意思；possibly可能，常和call，may，must等情态动词连用，比probably语气弱得多；maybe或许，比perhaps普通，但不庄重；likely或许，通常与most，very连用.8．although , thoughalthough和though作连词用，意为“尽管，虽然”，二者可以通用.Although／Though they are so poor ,they have enough to eat·他们虽然穷，食物还是够吃的.注意：在一个句子中，用了although或though就不能用but了，用了but则不能用although或though，即：“虽然……但是……”不见面，但是可以用yet.9．hard, hardlyhard既可作形容词，也可作副词，其词义丰富；hardly是具有“几乎没有，几乎不”这种否定含义的独立副词. ms ground is too bard to dig．这块地太硬，挖不动.(adj．)Chinese is hard t0 learn for foreigners．对于外国人来说汉语很难学.(adj.)You should study hard．你应该努力学习.(adv．)There is hardly any coffee left．几乎没剩下什么咖啡了.(adv．)Hardly anybody came．几乎没有什么人来. (adv．)【中考连线】①一Do you have any plans for your summer vacation？一I am ____for London next Sunday．A．going to B．leaving C. will go答案：B点拨：leave for意为“动身去某地”，故选B.②(2009·浙江湖州中考)---___do you visit your uncle?----Once a week, at least．A．How long B．How manyC．How often D ．How soon答案：C点拨：本题考查疑问词的用法.由答语“至少一周一次”可知用how often how long “多久”；how m any'…多少”；how soon'…多久”.③(2009·淄博中考)--Would you mind ____my little sister while I‟II away?--Of course not．A．looking for B. looking atC. looking afterD. looking forward to答案：C点拨：由题意“当我不在时，你介意照顾一下我妹妹吗?”知选looking after.④《2009·河北中考)--___can you be ready ，Andy?一In ten minutes. ．A．How much B．How oftenC．How long D ．How soon答案：D点拨：how much多少．提问不可数名词或价格；How often多久一次；how long多久，多长；how soon多久，用于将来时态.由答语in ten minutes“在l0分钟之后”知选D.1. How often do you shop? 疑问词how的用法(1)怎样，用什么手段，方法/交通工具How are you? / How is she?How did he do it? / I don‟t know how to swim.How do you come to school?(2) 情况如何（指身体健康状况）How are you?(3) how many，how much表示“多少”how many后接可数名词复数，how much接不可数名词。

how often do you exercise 知识点归纳

Unit 2 How often do you exercise？重点语法：频率副词表示事情发生的频率，询问别人做某事的频繁程度主要频率副词的等级排序：always(总是) > usually (通常) > often(经常) > sometimes(有时) > hardly ever(很少) > never(从不) “一段时间做某事的具体次数”大多数用“基数词+ times+时间间隔”的结构。

如：once a week 一周一次(“一次”用特殊词once)twice a day 一天两次(“两次”用特殊词twice)three times a month 一个月三次(三次及三次以上基数词+ times 结构)four times a year 一年四次位置：通常放在情态动词，助动词，Be动词之后，实义动词之前。

提问：用How often 引导特殊疑问句回答：用always, sometimes, twice a day 等频率副词。

例句：A: How often do you watch TV?(你多长时间看一次电视？)B: I watch TV every day.(我每天都看电视。

Unit4_how_often_do_you_exercise知识点及训练

Unit4 How often do you exercise?学习目标了解掌握一般现在时的构成、用法。

学习重点一般现在时的用法、频率副词的用法、掌握句型：What do you do on weekends ? I often go to the movies What ’s your favorite program ? I 一般现在时的句子结构 1、当句子表状态说明主语是什么或怎么样时，其句型：主+BE 动词（am, is, are ）+表语，否定式是在BE 动词后加not ，疑问句是将BE 动词提前到句首（即在主语之前） e.g. The twin sisters are from America. 这对孪生姐妹是美国人。

The twin sisters are not from America. Are the twins from America? 2、当谓语由实义动词充当， A] 主语不是第三人称单数时，句子结构为：主语+动词原形+其它否定式为：主语+don't+动词原形+其它疑问句为：Do+主语+动词原形+其它？ e.g. We speak Chinese. Do you speak Chinese? They don't speak Chinese. B] 当主语是第三人称单数时：句子结构为主语+动词（词尾加s 或es ）+其它。

否定式为：主语+doesn't+动词原形+其它。

疑问句式：Does+主语+动词原形+其它？ C] 三单变化： 1多数在动词后加s 如：play —plays like —likes 等。

2以s ，x ，sh ，ch ，o 结尾的动词加es 如：go —goes wash--washes 3以辅音字母加y 结尾，把y 改i 再加es fly —flies 练习写出下列动词的第三人称单数 1.drink 2. go 3.stay 4.make 5.have 6.pass 7.carry 8.watch 9.fly 10.study 11.brush 12.do II 一般现在时的用法 1. 表示现在的状态 Tom lives in Beijing. 2.表示经常性或习惯性的动作，常与 always, often, sometimes, every day, on weekends, once a month, three times a day ， in the morning/ afternoon, / evening, at noon, at night ,on Sunday(s), at seven 等表示频率的副词或时间状语连用。

Unit2 How often do you exercise 单元测试题及答案

Unit2 How often do you exercise 单元测试题及答案Unit 1: How often do you exercise?n A: 3-4I。

XXX from Chinese to English:1.Survey results2.Once or twice a week3.Actively participate4.As for5.Surfing the6.Because。

due toII。

Complete the following words based on the XXX:1.What's the result of the exam?2.David is very active in class.3.My favorite program is Animal World.4.He was very XXX.5.XXX.III。

Multiple-choice ns:1.- How often do you surf the。

- Once a week. A。

How many timesB。

How oftenC。

How longD。

How much2.As for my homework。

I do it every day. A。

AboutB。

ForC。

OfD。

On3.XXX.A。

Once or twiceB。

One time or two timesC。

Once time or twiceD。

Once or two times4.Here are some students' homework.A。

AmB。

IsC。

AreD。

Be5.XXX.A。

OneB。

NoC。

MuchD。

Most6.The doctor always tells me to take more exercise. A。

More exerciseB。

Many exerciseC。

How-often-do-you-exercise单元归纳及习题.doc

帮助某人做某事 ……怎么样？你最喜爱的…是什么？对某人来说相当忙怎么回事？Unit 6 How often do you exercise?一、短语归纳1. on weekends=on the weekend在周 be good with 与…•相处融洽末be good to对…•友好 2. help with housework帮助做家16. go camping 去野营务17. not …at all点儿也不 ... 3. how often 多久一次 18. in one' s free time在某人的业余4. hardly ever 几乎从不时间5. go shopping 去购物 19. the most popular 最受欢迎的6. go to the movies 去看电影 20. such as比如；诸如7.once a week每周一次21. old habits die hard 积习难改 & use the Internet 用互联网 22. go to the dentist 去看牙医 9.every day每天23・ more than 多于；超过10.be free有空 less than少于11. have/take piano lessons 上钢琴课 24. the answers to the questions问题12. at least 至少的答案13.go to bed 去睡觉 25. be/ stay/ keep in good health 14. play sports=do spoils 进行体育活动 =be/ stay/ keep healthy保持健康15.be good for 对……有好处be good at=do well in 扌亶长二、重点句型及用法1. help sb. with sth.2. How about doing …？二what about doing3. What ， s your favorite ，••?4. be quite full for sb.5. How come ?6. play+棋球类；play+the+ 乐器9.主语+find+ that 从句.10.spend time with sb.11.It' s+ adj.+(for sb.)+ to do sth.12.ask sb. about sth.13.by doing sth.the best way to do sth. 发现……和某人一起度过时光对某人来说，做某事是 ....的向某人询问某事通过做某事（回答how引导的疑问句）8.How many + nJ"数词复数+—般疑问句？有多少…？15.辨析：sometimes , some times , sometime , some timesometimes有时候。