Unit 2 How often do you exercise重点词汇（人教版）(学生版)

Unit2Howoftendoyouexercise?单元重点短语onweekends在周末helpwithhousework帮忙做家务goshopping去购物twice/threetimesaweek一周两

/

三次gotothemovies

去看电影stayuplate

熬夜swingdance摇摆舞Howcome?为什么呢？真么会呢？hardlyever几乎从不havepianolessons

上钢琴课junkfood

垃圾食品eatahealthybreakfast吃健康的早餐usetheInternet使用互联网asksb.aboutsth.

询问某人关于某事gotobed

上床睡觉begoodforhealth

对健康有好处inthefreetime

在空闲时间gotothedentist

看牙医

atleast至少；不少于playsports做运动gocamping

去野营suchas例如；像……这样goonline

上网fifteenpercentofthestudents百分之十五的学生lessthan

少于theanswertothequestion

问题的答案morethan

多于byusingtheInternet通过使用互联网playcomputergames

玩电脑游戏Oldhabitsdiehard.旧习难改。单元重点词汇详解housework/ˈhaʊswɜːk/(不可数)家务劳动，家务事词汇搭配：做家务；帮忙做家务Amyalwayshelpshermotherwithhousework.Doinghouseworkisgoodforchildren.hardly/ˈhɑːdli/(adv.)几乎不，几乎没有词汇搭配：几乎从不词汇辨析：hardly/hardhardly是副词，表示“(写中文意思)”。hard既可作形容词，也可作副词，表示“(写中文意思)”，hardly不是hard的副词形式。hard还可做形容词表示“艰难的；坚硬的；辛苦的；勤劳的”；作副词表示“猛力地；猛烈地”

。写出下列句中hard的中文意思：It'shardforoldpeopletochangetheirways.She'saveryhardworker.I'llworkhard.Idon'twanttolethimdown.Itrainedhardyesterday.once/wʌns/(adv.)一次；曾经词汇搭配：一周/一月一次；一次或两次Hecleanshiscaronceaweek.他每周洗一次汽车。Ioncemetyourfather.我曾经见过你爸爸。twice/twaɪs/(adv.)两次；两倍词汇搭配：一周/一年两次Theygotheretwiceaweek.他们每周去那里两次。It’sanarea(地区)twicethesizeofWales那是个两倍于威尔士大小的地区。Internet/ˈɪntənet/(n.)互联网，因特网词汇搭配：使用互联网；在互联网上；surftheInternetYoucanbuybooksontheInternet.你可以在互联网上买书。More

and

more

people

are

using

the

Internet.

越来越多人在使用互联网。program/ˈprəʊɡræm/(n.)(=programme)节目;；词汇搭配：电视节目；我最喜欢的节目Iwatchtheprogramonceaweek.我每周看一次这个节目。Inthisclass,studentswilllearnhowtoprogram.这节课学生将学习编程。full/fʊl/(adj.)忙的；满的，充满的；饱的；完全的，详尽的词汇搭配：满是...；充满...词汇变形：fully()反义词：(adj.)空闲的；empty(adj.)空的；(adj.)饥饿的写出下列句中full的中文意思：Theboxisfullofbooks.Thekidsstillweren'tfull,soIgavethemanicecreameach.Herlifewastoofulltofindtimeforhobbies(业余爱好).Writeyourfullnameandaddresshere.maybe/ˈmeɪbi/(adv.)大概，或许，可能词汇用法：表示推测Itwillcosttwo,maybethreehundredpounds.这个要花二百英镑，或许三百英镑。表示建议Maybeyoushouldtellher.也许你应该告诉她。赞同并补充信息—Youshouldstopworkwhenyouhavethebaby.有了孩子你就不应该工作了。—Maybe,butIcan'taffordto.或许是吧，可我歇不起呀。(afford表示“承担得起做某事的后果”)词汇辨析：maybe/maybemaybe是副词，可以修饰动词，句子等，句中用maybe时还要有其他的谓语动词。maybe是情态动词may后跟动词原形be，在句中直接作谓语动词使用。试比较下列句子。Hemaybewentthere.Hemaybeastudent.health/helθ/(n.)健康；人的身体(或精神状态)词汇变形：(adj.)健康的；healthily(.)；unhealthy(.)词汇搭配：身体健康/不健康；保持健康；健康的习惯Smokingisbadforyourhealth.抽烟对健康有害。Hisgranddadisinexcellenthealth.他的爷爷身体很棒。Thoughold,mygrandpalooksverystrongandhealthy.我爷爷虽然老了，但他看上去还是很健壮。result/rɪˈzʌlt/(n.)后果，结果；(v.)导致;引起;造成词汇搭配：结果；asaresultof......的后果；resultin；resultfrom...Hemadeonebigmistake,and,asaresult,losthisjob.他犯了个大错，结果丢了工作。Carelessnessresultedinhisfailure.粗心导致了他的失败。Hisfailureresultedfromhiscarelessness.他的失败是由于粗心导致的。percent/pəˈsent/(n.)(=percent)百分之...词汇搭配：百分之四十词汇用法：percent做主语时，谓语动词的数要根据其后面的名词来确定。FortypercentofthestudentsarefromtheUK.(percent后的名词students是复数，谓语动词用复数形式)Sixteenpercentofthejuiceismadeofapples.(percent后的名词juice是不可数，谓语动词用单数形式)分数的表达：分子用基数词，分母用序数词；分子大于1时，分母变复数如：五分之三；九分之二特殊的分数二分之一：；四分之一：；四分之三：百分数：基数词+percent如：25%online/ˌɒnˈlaɪn/(adj./adv.)在线(的)；联网(的)词汇搭配：studyonline在线上学习；在网上购物；上网课Onlineshoppingisbecomingmoreandmorepopular.网上购物变得越来越受欢迎。although/ɔ:lˈðəʊ/(conj.)虽然，尽管，即使词汇用法：句中用了although,就不能再用but；反之亦然。Althoughheisold,hecanrunquickly.虽然他年纪大了，但他跑得很快。through/θru:/(prep.)以，凭借；穿过；自始至终，从头到尾；遍及写出下列句中through的中文意思：Thechildrenaretooyoungtositthroughaconcert(音乐会).Wecanbuildourbodythroughexercise.Abirdflewintotheroomthroughthewindow.词汇辨析：through/across/crossthrough是介词指从穿过。across是介词，指从穿过。cross是(词性)，表示穿过。试比较以下句子：Gothroughthisgate(大门),andyou'llseethehouseonyourleft.Idrewalineacrossthepage.Crossthebridge,andyoucanseethebankonyourright.such/sʌtʃ/(adj./pron.)这样的；那样的；类似的词汇搭配：例如，像...这样；such...that....；...andsuchIt'ssuchabeautifulday!天气多么好哇！Thereisnosuchthingasafreelunch.世上没有免费午餐之类的好事儿。Thecentrehasactivitieslikecanoeingandsailingandsuch.这个中心有划艇、帆船之类的活动。词汇辨析：such/sosuch是(词性)，修饰名词或名词短语so是(词性)，修饰形容词或副词当名词前有many/much/few/little(少)时，用so，不用such。试比较以下句子：It'ssuchabeautifulgift!Thegiftissobeautiful.Therearesomanyflowersinthepark.Suchalittlegirlcandosomanythings.It’samazing(令人惊讶的).Thegirlissokindthateveryoneinherclasslikesher.Sheissuchakindgirlthateveryoneinherclasslikesher.词汇辨析：suchas与forexamplesuchas用来列举几个例子，位于所举例子的前面，其后不用逗号。后接名词，短语或动词-ing形式，不能加句子。forexample用来强调举例说明，一般用逗号隔开，可置于句首、句中或句末。forexample后可接名词，短语和句子等。试比较以下句子：Thereisasimilarwordinmanylanguages,forexample,inFrenchandItalian.许多语言，譬如法语和意大利语，都有相似的词。Doyouspeakanyotherlanguages,FrenchorItalian,forexample?你会说其他的语言吗，例如法语或意大利语？Therearemanykindsofpollution(污染).Forexample,noiseisakindofpollution.有很多种污染。例如，噪声是一种污染。Therearemanykindsofpollution(污染),suchasnoise.有很多种污染,例如噪声。Sweetfoodsuchaschocolatecanmakeyoufat.像巧克力之类的甜食会使你变胖。than/ðæn,ðən/(prep./conj.)(用以引出比较的第二部分)比词汇搭配：多于；少于词汇用法：句中有than时，要使用比较级。than既是介词，可以接名词；也是连词，可以接句子。I'molderthanher.我比她年龄大。Helovesmemorethanyoudo.他比你更爱我。Ihavemorebooksthanher.我比她拥有更多的书。Wespentlessthan10minutesfinishthetask.我花了不到10分钟完成了任务。none/nʌn/(pron.)没有一个；毫无词汇用法：noneof与不可数名词连用时，动词用单数/复数(勾选)。Noneofnewswasveryexciting.这些新闻没有一个令人兴奋。(news是不可数名词)noneof与复数名词、代词或单数集合名词连用时，动词用单数或复数均可。Noneofthetrainsis/aregoingtoLondon.这些列车都不去伦敦。Noneofherfamilyhas/havebeentocollege.她的一家谁都没上过大学。词汇辨析：none/all/both/neither/eithernone表示；是否定含义。all表示；是肯定含义。neither表示；是否定含义。both表示；是肯定含义。either表示。试比较以下句子：Ihavethreebrothers.Noneofthemaredoctors.我有三个哥哥。没有一个是医生。Ihavethreebrothers.Allofthemaredoctors.我有三个哥哥。他们都是医生。Ihavetwobrothers.Neitherofthemaredoctors.我有两个哥哥。没有一个是医生。Ihavetwobrothers.Bothofthemaredoctors.我有两个哥。他们都是医生。Ihaveonlytwotickets.EitheryouorTomcangowithme.我只有两张票。你或者Tom可以和我一起去。point/pɔɪnt/(v.)指，指向；(n.)观点，看法；论据，道理；意义；(某一)时刻，阶段；某地方，地点；小数点；分数，得分词汇搭配：指向；pointout；haveapoint；onthepointofdoing...写出point在下列句子中的中文意思：Wedisagree(不同意)withMrBlunkett’point.There'snopointingettingangry.Theclimberwasonthepointofdeathwhentheyfoundhim.I'llwaitforyouatthemeetingpointinthearrivalshall.Don’tpointyourfingeratothers.Australiafinished20pointsahead.随堂练习翻译短语去看电影吃健康的早餐看牙医

至少；不少于根本也不熬夜通过使用互联网在他们的空闲时间上网问题的答案单项选择Aboutofthestudentsdon’tknowtheanswerthequestion.A.50ofpercent;ofB.percent50;withC.50percent;toD.percentof50;orJaneworks________andhe________watchesTV.A.hard;hardB.hardly;hardC.hard;hardlyD.hardly;hardlyRunningourhealth.A.aregoodforB.isgoodforC.aregoodatD.isgoodatSheiswritinge-mailonInternet.A.a;aB.an;aC.a;theD.an;theItriedtwowaystoworkouttheproblem,butofthemworked.A.bothB.allC.neitherD.none—Iwonderhowoftenhegoestothelibrary.—.A.EverydayB.EverydayC.SometimeD.SometimeMyparentsareingood.Theyarepretty.A.health;healthyB.health;healthC.healthy;healthyD.healthy;health—TomhaslearnedJapanesefortenyears.—hespeaksJapaneselikeanative(本土的)speaker.A.Howcome?B.Nowonder.C.That’sallrightD.NotreallyThenumberofthegirlsinourschool________300.Andsixtypercentofthem________fromAmerica.A.is;isB.is;areC.are,isD.are;areDon’twalk________thestreet________theredlight.A.through;atB.cross;onC.across;atD.along;on—Whereisyourfather?—________heissleepinginthebedroom.A.Maybe B.MaybeC.Can D.Would—________doyoustayuplate?—Hardlyever.A.Howoften B.HowlongC.Howfar D.Howmuch—Howmanystudentsarethereintheclassroom?—________.Allofthemareontheplayground.A.Noone B.NoneC.Nobody D.Nothing—It'ssaidthatthebestwaytorelaxis________exercise.—Isee.Butyoushouldkeepaway________dangeroussports.A.with;from B.for;offC.through;from D.through;byJourneytotheWestis________interestingthatmanychildrenenjoyreadingit..A.such B.veryC.so D.much根据提示填写单词。Thereare____________(大概，可能)2，000kindsofgoodsinthesupermarket.Brushyourteethatleast________(two)aday.Wouldyoulikesome________(咖啡).Shehasagood________(头脑).Hisbrotherhardlyever________(play)computergames.YoucanlearnEn