Unit9Myfavoritesubjectisscience.讲义人教版七年级英语上册

Unit9Myfavoritesubjectisscience.夯实基础【模块一】单词短语精讲1.interesting/funnyinteresting“有趣的”，指引起理性的或智慧的兴趣。funny“逗乐的；使人快乐的”，强调“滑稽可笑的”Ifindthisbookinteresting.我发现这本书很有趣。Thisisafunnymovie.这是一部搞笑的影片。2.from…to…“从……到……”，用来表述时间、地点等范围。fromMondaytoFriday从周一到周五fromBeijingtoShanghai从北京到上海3.bestrictwithsb.对某人要求严格bestrictinsth.对某事（在某方面）要求严格1)OurEnglishteacherisverystrictwithus.我们的英语老师对我们要求很严格。2)OurEnglishteacherisverystrictinourhomework.我们的英语老师对我们的家庭作业要求很严格。【拓展】—Mymotherisstrict________me___________mystudy.with;withB.with:onC.with;atD.with;in4.look,see,watch,read1）look为不及物动词，指看的动作，不一定看见。后接宾语须加at。2）see用作及物动词。后面直接接宾语。“看见，看到”强调看的结果。“看医生”“看电影”常用这个词。①Helooksattheblackboard,butcan’tseethewords.他看着黑板，但看不见这个词。②seethedoctor看医生③seeafilm/movie看电影3）watch为及物动词。“观看，注视”指非常仔细全神贯注地看。“看电视”“看比赛”习惯用这个词。①watchTV看电视②watchthefootballgame看足球比赛4）read本义为“读，朗读”，“看书，看报，看杂志”常用这个词readabook看书；readtheemail读这封电子邮件；readanewspaper看报纸【拓展】用look,lookat,see,watch,read填空。1.Kangkang'ssister_____abookinherroom.2.Please_____theblackboard,boysandgirls.3.Whatotherthingscanyou_____onthetable?4._____!Whataretheydoingunderthetree?5.MybrotherandIare_____TV.6.Arethey_____afootballgame?7.It'sgoodto_____allmyfriendsagain.8.Letmehavea_____.9.LucyandLilyaretwins.They_____thesame.Iwantto_____thedoctor.5.辨析interesting与interested1）interesting可作表语，指某人/事/物本身有趣；也可作定语修饰人或物。①Thebookisinteresting.这书很有趣。(作表语)②Ihaveaninterestingbook.我有本有趣的书。（作定语）2）interested用于be/get/beeinterestedin…(对……感兴趣)这一结构中。Heisinterestedinplayingfootball.他对踢足球感兴趣。【拓展】Thebookisreally_______andIamvery_____readingit.A.interest,interestedB.interested,interestingC.interesting,interestedD.interest，interest6.playtheguitar弹吉他playerhu拉二胡playchess下国际象棋playsoccer踢足球1）演奏某种乐器，乐器名词前要用the（汉语拼音组成的名词除外）2）球类/棋类运动，名词前不用冠词7.join/takepartin参加join多指参加某个团体或组织，成为其中的一员takepartin多指参加某项活动，并在其中起一定的作用jointheParty入党；jointhearmy参军takepartinthemeeting参加会议joinin(参加某项活动)=takepartinjoinsb.加入到某人当中joinus加入到我们当中【拓展】用takepartin,join,joinin的正确形式填空。【1】She____________thePartylastyear.【2】Whydidn'tyou____________thetalklastnight?【3】Weoften____________theactivitiesintheschoolEnglishclub.8.辨析speak,say,talk,tell1）speak“说”,“讲话”。强调说的能力。①作及物动词，只能接某种语言作宾语：speak+语言“说某种语言”。②作不及物动词，“讲话，发言”Sheisspeaking.她正在讲话/发言。2）say“说”，后面跟说的内容。sayhellotosb.向某人问好sayitinEnglish用英语说（它）。3）talk“谈论，交谈”。①talktosb.对某人说话②talkwithsb同某人交谈③talkabout/on…谈论……4）tell“告诉，讲述”。①tellsb.sth.=tellsth.tosb.告诉某人某事②tellsb.aboutsth.告诉某人关于某事③tellsb.todosth.告诉某人去做某事tellsb.nottodosth.告诉某人不要做某事④tellastory讲故事tellalie撒谎tellthetruth讲实话【拓展】1.Hello，mayIspeak_______Mike？A.atB.inC.onD.to2.ThoughAmericanpeopleandBritishpeople________thesamelanguage，theirculturesarequitedifferent.A.tellB.talkC.speakD.say3.Weshould________“Thankyou”whensomeonehelpsus，andweshouldalsogiveourhandstothosewhoareintrouble.A.sayB.tellC.talkD.speak4.Whichwaydoyoupreferwhenyou_____withyourfriends，onthephoneorfacetoface？A.tellB.talkC.speakD.say5.You'dbetternot______Oliveraboutit.It'sasecret.A.talkB.speakC.tellD.say9.Freeadj.空闲的。其反义词为：busy[free用法]befreetodosth用空做某事Befree=havetime有空[busy用法]bebusywithsth忙于某事Bebusydoingsth忙于做某事[free其他含义]freeadj.自由的；免费的，无偿的如：Thesesnacksarefreeinthisstore.这家商店的小吃是免费的。Thebirdsinthecagewanttobefree.笼子里的鸟渴望自由。【拓展】1.Youarefree_______ortostay.A.goB.togoC.going2.Tomcangeta______afternoonfrombusyworkonceaweek.A.freeB.freerC.busy3.穷人可以免费在这里吃午饭。Thepoorcanhavelunch________________here.4.我们可以在闲暇时间培养一些爱好。Wecantakeupahobby________________.5.没有什么东西是免费的，所以我们一定要尽全力。Nothingis_______,sowemusttryourbest.10.begoodwithsb和某人相处得好（同义getonwellwithsb.）begoodtosb对某人好Myteacherisgoodtome.begoodfor...对……有益LearningEnglishwellisgoodforus.begoodat...擅长……LucyisgoodatEnglish.11.help1)n.帮助Thanksforyourhelp.谢谢你的帮助。2)v.帮助①helpwithsth.帮着做某事Pleasehelpwithmyhomework.②helpsb.withsth.帮助某人（做）某事CouldyouhelpmewithmyEnglish?③helpsb.(to)dosth.帮助某人做某事Couldyouhelpme(to)learnEnglish?④can’thelpdoingsth忍不住要做某事.Ican’thelpcrying.【拓展】（）1.Seeingmymotherisbusy,Ican'thelp____housework.A.doB.bedoingC.todoingD.doing（）2.Iwasbusywithmywork,soIcan'thelp____housework.A.doB.bedoingC.todoingD.doing（）3.Ican’thelp_______theworkforherbecausesheistooyoungtodoit.A.doB.bedoingC.todoingD.doing（）4.Ican’thelpbut_______theworkforherbecausesheistooyoungtodoit.A.doB.bedoingC.todoingD.doing（）5.You'dbetternotsmoke.Itcan'thelp__ridofyourcold.A.gotB.togetC.gettingD.butget12.辨析little,alittle,few,afew1）little,alittle修饰不可数名词；few,afew修饰可数名词。2）little,few表否定含义“几乎没有”，alittle,afew表肯定含义“一点儿，少量”【拓展】（）1.Don'tworry.Wehave______timeleft.（）2.Iboughtsomedresses______daysago.A.fewB.afewC.littleD.alittle’msorry.Ican’tpayforyourlunch.Ihave_______money.（）4.Couldyoupleasedrive_______faster?Thetrainisleavingintenminutes.（）5.There’sstillalittleorangehere,but__________peoplewanttodrinkit.13.finish作不及物动词时，意为“完成;做好”Theystartworkearlyandfinishlateeveryday.他们每天开工早收工晚。作及物动词，后接动词时，要用动名词形式，即finishdoingsth.表示“做完某事，完成某事”Jimusuallyfinishesdoinghishomeworkbefore8:00。吉姆通常在8点前做完作业。14.thanksbfor的用法：thanksbfor意为“因……而感谢某人”，for是介词，后接名词、代词或动名词，表感谢的原因或内容。Thankhimfortellingme.谢谢他告诉我。ThankyouforhelpingwithmyEnglish.多谢你帮我学英语。15.fortwohours的用法：“for+一段时间”是介词短语，意为“……时间”，表示某事持续多长时间。对其提问要用howlong。—HowlongwillyoustayinBeijing?你将在北京待多长时间?—Foraboutthreedays.大约三天。16bestwishes致以最美好的祝愿①bestwishestosb.向某人致以最美好的祝愿Bestwishestoyou.向你致以最美好的祝愿。②bestwishesfor+节日“致以……节日最美好的祝愿”BestwishestoyouforTeachers’Day.向你致以教师节最美好的祝愿17.时刻表达法1）顺读法：先说小时数，再说分钟数。8:00eight(o’clock)9:05nineofive7:15sevenfifteen7:30seventhirty6:45sixfortyfive2）逆读法：先说分钟数，再说小时数①分钟数≤30用“分钟数+past+小时数”来表达（即几点过了几分）15分常用aquarter(一刻钟,四分之一)来表示30分常用half(半，一半)来表示9:05fivepastnine8:24twentyfourpasteight7:15aquarterpastseven(fifteenpastseven)7:30halfpastseven(thirtypastseven)②分钟数＞30用“（60分钟数）+to+(小时数+1)”来表达（即几点差几分）7:31twentyninetoeight8:45aquartertonine(fifteentonine)9:55fivetoten【模块二】句式精讲1.Peoplelovetolistentohim!人们喜欢听他（演奏）。1）people“人，人们”，集合名词，没有单数形式，作主语时，谓语动词总是用复数。Thepeoplethereareteachers.那儿的那些人是老师。2）hear/listentolistento“听……”强调“听”的动作，不一定听见；hear“听见，听到”，强调“听”的结果。①Pleaselistentome.请听我说。②Ican’thear.我听不见。2选择疑问句：用or连接的可供选择的疑问句。回答选择疑问句不能用yes和no，选择什么答什么。读选择疑问句时，or前用升调，or后用降调。若选择疑问句中有三个或三个以上并列部分，or用来连接最后一部分，前面并列部分用逗号隔开。Canyouplaythepiano,thetrumpet,thedrums,ortheguitar?你会弹钢琴、吹喇叭、打鼓、还是弹吉他？Icanplaythepiano.我会弹钢琴。Whichisthesmallest,thesun,themoonortheearth?哪一个是最小的，太阳，月亮还是地球？3.Canyouthinkwhathisjobis?你能想出他是做什么工作的吗？whathisjobis是think的宾语，因它也是一个句子，故称宾语从句。宾语从句若是特殊疑问句，疑问词后面的部分应用陈述句语序。Doyouknowhowoldheis?Iwanttoknowwhatyournameis.4.IlikeFriday,too.我也喜欢周五。[also,too,与either辨析]too用于肯定句句末，其前一般有逗号。如：HehasanappleandIhaveanapple,too.also用于肯定句或疑问句中，放在be动词，助动词，情态动词之后，行为动词之前。如：IlikeEnglishandshealsolikesit.either用于否定句的句末，其前有逗号。如：Shedoesn’tlikebasketballandIdon’tlikeit,either.【模块三】语法精讲一.特殊疑问句：是对句子中的某一部分内容提出疑问的问句，是指以what,who,when,where,why,how等开始的疑问句。特殊疑问句与一般疑问句不一样，它不能用yes或no回答。①结构：倒装结构：疑问词+一般疑问句(语序)?陈述语序：疑问词+谓语+宾语/状语?用陈述语序的结构往往是对主语进行提问，这时疑问词作句子的主语。②疑问词小结：(1)什么都要问的what疑问代词what的基本含义是“什么”，通常用来询问姓名、物品、数学运算结果或什么时间做什么事情等。What可与grade,class,color等名词“结盟”，一起来询问某些相对具体的信息。Whatgradeisshein?她在几年级?Whatcolorisyourbag?你的书包是什么颜色的?(2)谁见谁爱的whoWho是疑问代词，它的意思是“谁”，用来询问“人”。在剧中作主语、宾语或表语。Whodoyouwanttohelp?你想帮助谁?当who作主语时，句子要用陈述语序，谓语动词多用单数形式。Wholikesplayingbasketball?谁喜欢打篮球?(3)一探究竟的whyWhy是疑问副词，意思是“为什么”，多用来询问原因，回答时多用连词because引导的句子，意为“因为……”。—WhydoyoulikeP.E.?你为什么喜欢体育?—BecauseIthinkitisveryinteresting?因为我认为它很有趣。以why开头的否定疑问句多表示建议或请求。Whydon’tyougotoworkalittleearlier?你为什么不早点上班?二.感叹句感叹句常用what和how引出强调部分，并放在句首，一般情况下，what修饰名词，how修饰形容词、副词。1）what感叹句的结构为：what+a/an+形容词+可数名词单数+主语+谓语+其他！What+形容词+可数名词复数/不可数名词+主语+谓语+其他①Whatagoodboyheis!他是一个多么好的男孩啊！②Whataninterestingbookitis!多有趣的书啊！③Whatdeliciousbroccoli(itis)!多好吃的花椰菜啊！④Whatbeautifulflowersinthegarden!花园中的花式多么美丽啊！2）how感叹句的结构为：How+形容词/副词+主语+谓语+其他！Howinterestingthebookis!这书多有趣啊！Howbeautifultheflowersinthegardenare!花园中的花式多么美丽啊！Howwellhedraws!他画得多好啊！【拓展】1.—_______sweetmusic!Doyoulikeit?—Mm,it_______beautiful!A.How;listensB.Howa;soundsC.Whata;listensD.What;sounds2.—ThesixstudentsfromLianyunganggotthefirstprizeintheChineseCharactersDictationpetitioninJiangsu.—_______excitingnewsitis!A.WhatB.HowC.WhatanD.Howan3._______deliciousthesebeefnoodlesare!A.WhatB.HowC.WhataD.Howa4.Look!_________happilythechildrenareplayingoverthere!A.HowB.WhatC.WhataD.Howa5.________honestmanheis!A.WhatB.WhatanC.HowD.Howan能力拓展单项选择1.Doyouhavetime________theafternoonofMonday？（）A.inB.atC.onD.for2一________isyourfavoritemoviestar?一WangYuan.A.WhoB.WhatC.WhereD.Why3________yourday？It'sOK．（）A.How'sB.What'sC.Where'sD.When's4I'minClassOne．________？I'minClassTwo．（）A.HowareyouB.HowaboutyouC.HowdoyoudoD.What'syourname5.Whencantheyfinish________theseclothes？（）A.sellB.sellsC.sellingD.tosell6.Thanksfor________mewithmyEnglish．（）A.helpingB.helpC.helpsD.tohelp7.________doesshelikeMissSun？Becauseherlessonsareveryinteresting．（）A.WhatB.WhoC.HowD.Why8.Myfavorite________ishistory．（）A.dayB.foodC.colorD.subject9.IbuythisbookbecauseitisformyChinesestudy(学习).A.boringB.longC.usefulD.busy10.Afterschool，Lindaandherfriendsplaybasketball________twohours．（）A.atB.forC.inD.on11.IlikeMissGreen．________ismyfavoriteteacher．（）A.TheyB.ItC.SheD.He12.________doyoulike________music？Becauseit'srelaxing．（）A.How；listeningB.What：listenC.Why；listeningD.Why；listeningto13.Wehavemath________Friday．It'sdifficult________interesting．（）A.on；orB.on；butC.in；orD.in；and14WhendoyouhaveyourP．E．lesson？On________．（）A.themorningB.theFridaymorningC.FridaymorningD.teno'clock15.—IthinkMs.Gaoisfulloffun.（）—________.Allthestudentslikeher.A．That'sforsureB．ThatsoundsfunC．You'reweleD．Idon'tknow二、完形填空DearAnnie，Thankyouforyourletter．I'mgladyoulikeyourschool．IgotoschoolfromMondaytoFriday．Wehavefour(1)inthemorningandtwointheafternoon．Wehave(2)todoafterclass．(3)MondayandWednesdayafternoonwe(4)sports．OnTuesdayafternoon(5)ofushave(6)singingclass．AndonThursdayafternoonsomehavea(7)class．OnFridayafternoonwereador(8)English．MyChinesefriendswant(9)withmeinEnglish．TheythinkIamlikeanEnglishteacher．Isn'titgreat？OnSaturdaysandSundaysIdon'tgotoschool．Ioftengototheparkandhaveagoodtime(10)myfamilythere．(1)A.classesB.lessonC.classD.grade(2)A.anythingB.anythingsC.manythingD.manythings(3)A.ToB.InC.OnD.At(4)A.hasB.haveC.havingD.tohave(5)A.anyB.oneC.someD.theotherone(6)A.aB.anC.theD.some(7)A.drawB.drawsC.todrawD.drawing(8)A.speakB.speaksC.speakingD.tospeak(9)A.talkB.talksC.totalkD.talkingA.forB.withC.atD.in．三、阅读理解ADearLinda，Thanksforyourletter.Doyouwanttoknowmyschooldays？IamusuallyverybusyfromMondaytoFriday.Inthemorning，Igetupatabout6：30.ThenIusuallyhavetwoeggsandsomemilkforbreakfast.AfterthatIgotoschool.IalwaystaketheNo.10bustoschool.Ataround7：30，Igettoschool.Thefirstclassbeginsat8：00.Weusuallyhavemath，science，EnglishandChineseinthemorning.Ilikemathverymuch.Itisdifficultbutuseful.IlikeThursdayafternoon，too.BecausewehaveartandmusiconThursdayafternoon.Ilikeart.Itisreallyinteresting.MyfriendSuelikesmusicverymuch.Shethinksitisrelaxingandsheisgoodatsinging.MyfavoritedayisFriday.BecauseIhaveaP.E.classonthatday.IlikeP.E.best.IthinkP.E.isrelaxing.Ioftenplayvolleyballwithmyfriends.IlikemyP.E.teacher，too.MyP.E.teacherisMr.Hu.Heisverynice.Heoftenplaysbasketballwithus.At5：30intheafternoon，Igohome.Idomyhomeworkafterdinner.Atabout9：30，Igotobed.Yours，Alan()1.WhichbusdoesAlantaketoschool?A.No.6.B.No.10.C.No.12.D.No.15.()30.Whendoesthefirstclassbegininthemorning?A.At6：30.B.At7：30.C.At8：00.D.At9：30.()2.WhatsubjectdoesAlanlike?A.Mathandscience.B.MathandEnglish.C.P.E.andEnglish.D.Math，P.E.andart.()3.WhydoesSuelikemusic?A.Becauseshethinksitisuseful.B.Becauseshethinksitisrelaxing.C.Becauseshethinksitisdifficult.D.Becauseshethinksitisboring.BTherearesevendaysinaweek.TheyareSunday，Monday，Tuesday，Wednesday，Thursday，FridayandSaturday.MostchildrengotoschoolfromMondaytoFriday.MostpeopledontworkonSaturdayorSunday.Andmostshopsareclosed(关)inEnglandonSaturdayandSunday.ButinChina，shopsareopen(开)everyday.Sundayisalwaysaholiday(假日).Itsthefirstdayoftheweek.Somepeoplegotochurch(教堂)onthatday.ThetimebetweenFridayeveningandMondaymorningistheweekend.Itisthetimeforrest(休息).Wecantworkallthetime.Wehavetorestfromtimetotime.()4.Mostchildrengotoschoolfrom__________.SaturdaytoSundayB.MondaytoThursdayC.TuesdaytoSaturdayD.MondaytoFriday()5.Mostchildrenhave__________daysholidayeveryweek.A.twoB.sevenC.threeD.four()6.Mostshopsareclosedon__________inEngland.A.MondayB.TuesdayC.FridayD.Sunday()7.Thefirstdayoftheweekis__________.SaturdayB.SundayC.FridayD.TuesdayCManymiddleschoolstudentsdontknowhowtospendtheirfreetime.Whentheyhaveholidays，theyalwayshavenothingtodo.Somemayplayputergamesalldaylongandsomemaystayinbedandsleepallday.Theyarenotgoodways.Herearesomesuggestions(建议).Ifyoudontliketostayathome，youcandosomesports.Inthisway，youcankeephealthy.Ifyouliketostayathome，youcanenjoysomemusic.Youcanplaysomeindoor(室内)gameslikechess.Youcanalsoplantsometreesandflowersinyourgardentomakeyourhomebeautiful.Itisalsoagoodwaytokeepapetandtalktoit.Justhavesomehobbies(爱好)andyouwillfeelhappyduringalong