七年级下unit3讲义学生版

Unit3Unit3本课内容本课内容内容基本要求UNITTHREE1.要求掌握重点单词和词组；2.精读3.语法点：PrepositionsofpositionReflexivepronouns3.泛读单词单词&短语瞎的，失明的(led)带领无线电广播（过去式woke）醒来节目毛巾有用的，有帮助的底部营救终于，最后表示...的意思机场接待员出现允许进入（或出去、通过）扮演（戏剧、电影中的角色）宠物攀登，攀爬任何地方黑暗的道歉没有什么，没有一件东西到达某地，小地方用()，大地方用()独自地，常用于句尾强调没有别的人帮助带领某人去某地或者做某事入睡，侧重“自然而然地入睡”或“无意识地睡着”醒来；唤醒蹲下；趴下消防车课前小测课前小测首字母填空AnimalWorldinCCTVlismyfavoriteTVp________.Whenthereisafire,awett________canhelpalotWeallwanttoknowwhentheKorean(韩国的)actorwilla________.Becauseofthesnow,thepilothadtolandtheplaneatana________inanothercityWhendogsfindsomeonestrange,theyusuallyb________.完成句子当我到达酒店后，酒店的服务人员带领我去房间。WhenIgottothehotel,theclerk________me________myroom.他打碎了我的被子，为此他向我道歉了。Hebrokemycup,sohe________________me.这位女士，不好意思，我们不允许狗狗进入饭店。Sorry,Madam.Wedon’t________dogs________therestaurant.英语对我们非常有用。Englishisvery________________us.突然间，一些奇怪的东西出现在了天空中。Suddenly,________________________inthesky.单项选择A:Youlookveryhappy. B:Yeath._____Jack’s,Ipassedtheexam. A.With;help B.Of;help C.Under;help D.With;wordIfyoudon’tknowtheword,youcan______inthedictionary. A.lookitup B.lookitoverC.lookafterit D.lookupitYouaretired.Stop________. A.havingarest B.havearestC.tohavearest D.hasarestA:Thereisatreeofourclassroom. B:Yes,itissobig.Look!Thereisabirdit.A.infront;on B.inthefront;on C.infront;in D.inthefront;inA:Help______tosomecakes,children.B:Thanksalot.A.your B.you C.yourself D.yourselvesA:Whichsweaterisyours? B:The_______oneis________.A.third;mine B.five;my C.sixth;me D.two;mineA:Whichoftheshirtswillyoutake?B:I’lltake_____,oneformyfather,theotherformybrotherA.both B.one C.none D.eitherIfyoudosomethingwrong,youshould________toothers. A.toapologize B.apologizing C.apologize D.notapologizeA:Don’ttroublehim,heis_______.B:Solet’shavearestandIfeel________,too. A.asleep,sleepy B.asleep,asleep C.sleepy,sleepyD.sleepy,asleepShenzhenisthewestofGuangzhou,anditliessouthofGuangdong.A.in;to B.on;on C.to;inD.on;inReadingReadingAblindmanandhis“eyes”inafire Oneday,JohnDancerandCharliearrivedatahotel. “Goodevening,sir,”saidthereceptionist. You’reweletostay,butI’msorrythatwedon’tallowpetshere.” “Charlieisn’tapet,”saidJohn.“He’smyeyes.I’mblindandIcan’tgoanywherebymyself.” ThereceptionistapologizedandledJohnandCharlietotheirroom. Johnwasverytired.Hesoonfellasleep.Sometimelater,Charliestartedbarking. Johnwokeupandsmeltsmoke.Afire!Smokestartedtoeinfromunderthedoor. WithCharlie’shelp,Johnputsomewettowelsalongthebottomofthedoor. ThenhegotdownonthefloornexttoCharlieandwaited. Soonheheardthesoundofafireengine.Afiremanarrivedandgothimoutofthebuilding,butthefiremandidnotwanttotakeCharlie. Johnwouldnotgowithouthis“eyes”. Finally,thefiremangotCharlieoutofthebuildingtooandtheywerebothsafe.1. ThereceptionistapologizedandledJohnandCharlietotheirroom.apologize动词，意为________； 拓展：apologizetosb.fordoingsth.翻译：他因迟到而向她道歉。2. ThereceptionistapologizedandledJohnandCharlietotheirroom.leadsb.tosw.意为______； 拓展： leadsb.todosth意为 翻译：服务员带他找到了座位。3. Johnwokeupandsmeltsmoke. wakeup意为____________。 wake醒来过去式____________。 翻译：今天早上5点钟我就醒了。 拓展： getup表达的是”起床“这个动作 wakeup强调的是“醒来”这个动作 区别主要在于强调的动作不一样 4. Johnwasverytired.Hesoonfellasleep. fallasleep意为____________。 fall落下，过去式____________。 他一回家倒头很快就睡了。 Heafterhe. 拓展：gotobed/fallasleepgotobed上床睡觉强调上床准备睡觉的动作，不能与一段时间连用fallasleep睡着,入睡强调人已经睡着的状态5. WithCharlie’shelp,Johnputsomewettowelsalongthebottomofthedoor. withone’shelp意为____________。 拓展：1）withone’shelp=withthehelpofsb.在他的帮助下，我们才可以把工作完成得如此好。Wecouldsowell.=__________________________________________________________.2）反义词组在没有……的帮助下 one’shelp6. Johnwouldnotgowithouthis“eyes”. without意为____________。 翻译： 我们到了那儿，一路上没遇到任何麻烦。__________________________________________________________. 没有水，我们就活不了。__________________________________________________________. 拓展： Without+Ving 她没敲门就进了房间。__________________________________________________________.7. I’msorrythatwedon’tallowpetshere. allow v.动词，意为:。 I’msorrythatwedon’tallowpetshere.很抱歉，我们不允许宠物进来。 拓展：allowsb.todosth.意为:。allowdoingsth.意为:。注意：有无sb. 翻译：博物馆不允许拍照。8. Soonheheardthesoundofafireengine. sound：名词，意为:。 拓展：noise（噪音，贬义）指的是人们不愿听到的声音或嘈杂声。它可以作可数名词，也可以用作不可数名词。sound（声音，中性）泛指任何声音，不论其高低、是否悦耳等。voice（声音，不过一般指人的嗓音）用于人时，指说话、歌唱或发笑的声音，也可指发言权。用于其它方面时，常含悦耳之声，如鸟鸣声，乐器声音等。 Iheardtheofrunningwater.我听见流水声。 Lighttravelsfasterthan.光比声音传播得快。 Iheardsomestrangelastnight.昨夜我听见一些奇怪的响声。 There'salotofhere.这个地方人声嘈杂。 Pleasespeakinalouder.请大声说。9. Whatdoyouthinktheword“eyes”meansinthestory? meanv.意为“________” 翻译：你是什么意思？拓展：1）meantodo/meandoing英文词组中文释义meantodomeandoing我并不打算伤害你。Ididn’t_______________hurtyou.2）meaningn.意为“________”固定搭配:themeaning.What’sthisword?随堂巩固随堂巩固一.首字母填空1.Hemadesuchabigmistakebecausehediditw_______thinkingmuch.2.Ia__________forbeinglate,butIhavejusthadamessagefromthehospital.3.Thehoteldoesn’ta_________petsin.4.HetookDicksonbythehandtol__________himintothehouse.5.Canyouunderstandthem__________ofthesentence?二.完成句子1.吃过药后，病人很快就入睡了。Aftertakingthemedicine,thesicksoon__________________.2.醒来，该穿衣了!_____________________anddressnow!3.在她的帮助下，小明的英语越来越好。___________________________________,Xiaoming’sEnglishisbetterandbetter.4.他们不允许在这里吸烟。Theydon’t____________________here.5.在这次唱歌比赛中获得了一等奖，她们都为自己感到自豪。Theywonthefirstprizeinthissingingpetitionandtheyall.三.单项选择1.Itis____todoeyeexerciseseveryday.help B.helpful C.tohelp D.Helped2.Whatdoestheword“newspaper”____?means B.mean C.meaning D.meant3.Somedogscanactasaguidetoa______person.blind B.good C.polite D.bad4.Myteacherdidn’t_____ustoplaybasketballwithClass13yesterday.let B.make C.allow D.have5.HanMeiisagoodgirl,andshe_____anoldwoman_____herdaughter’shomeyesterday.took;to B. put;in C.led;to D.led;for6.Excuseme,didyouseemyMathsbook______?somewhere B.anywhere C.inhere D.nowhere7.Youmust____yourteacher_____thewindowofyourclassroom.apologizeto;forbreakingapologyto;becausebrokeapologizefor;tobreakingapologyfor;forbroke8.Thefarmerworkedfortwelvehoursandsoonhe____asleep.fall B.feel C.fell D.felt9.Theparentstakeprideintheirexcellentdaughter.(同义代替) A.areproudof B.areangrywith C.aresatisfiedwith D.arestrictwith10.Pleaseallowme______yourbag.carry B.tocarry C.carrying D.carried语法精讲语法精讲Reflexivepronouns反身代词【课本知识聚焦】Heblameshimselfforthemistake.Shemadeherselfacupoftea.Wecancleanthekitchenourselves.I’mblindandIcan’tgoanywherebymyself.以上四个句子含有反身代词himself,herself,ourselves和myself【语法全解】一.定义：反身代词指代的某人自己，动作的实施者和承受者都必须为同一人，或同一批人。二.规律：1.单数以________结尾；复数以_________结尾。2.第一二人称反身代词由___________+self\selves构成；第三人称反身代词由____________+self\selves构成。单数复数第一人称第二人称第三人称【注意：反身代词莫乱用，能作句中宾、表、同，主语、定语不宜用，固定搭配要记清】三．常用反身代词短语talktooneself____________byoneself独自地____________随便吃、喝…BOOKBmakeoneselfathome别拘束，把这当自己家teachoneself自学（=learnsth.byoneself）_______oneself受伤_______oneself玩得高兴【课后拓展】etooneself苏醒，恢复意识saytooneself 心里想loseoneselfin _________随堂练习随堂练习单选选择1.—Howwastheeveningpartyyesterday?—Weenjoyed______verymuch.A.us B.ourselves C.it D.itself2.HisnameisJamesbuthecalls______Jim.A.his B.himself C.him D./3.—Betty,help______tosomesoup.—Thanksalot.A.you B.your C.yourself D.yourselves4.Lilyisoldenoughtogotoschoolby______.A.she B.herself C.her D.hers 5.Boys,don’tlose______inplayingAngryBirds.Itisbadforyoureyestoplayputergamesforalongtime.A.himself B.yourself C.themselves D.yourselves6.It’sveryimportantforustolearnhowtolearnby______.A.ourselves B.itself C.myself D.themselves7.Marygave_______ababycatyesterday.Ithurt______whenitfellfromthetree.A.me;it B.myself;itself C.me;itself D.myself;it8.Heyguys,pleasemake______athome.A.you B.yourselves C.yours D.ourselves9.Hecameto_____aftertheoperation(手术).A.himself B.his C.him D.he 10.Ourteacherusedtotellustobelievein________.A.us B.we C.ourselvesD.ourPrepositionsofposition方位介词【课本知识聚焦】Itisinabowl.它在碗__________。Itisonashelf.它在架子________。Itisunderabasket.它在篮子________。Itisaboveacat.它在猫的__________。ItisinfrontofaTV.它在电视的__________。Itisbehindavase.它在花瓶的___________。Itisnextto/besideanapple.它在苹果的____________。Itisbetweentwobooks.它在两本书的___________。以上四个句子含有方位介词in,on,under,above等。介词的种类很多。在本课中，有许多表示事物存在的方向和位置的介词，我们称之为方位介词。如in（在……里），behind(在……后面)，down(向下)等等。我们通常用方位介词来谈论某人或某物在哪里。【语法全解】易混方位介词辨析：1.over/above/on在……上方；（1）over指（2）above指Raiseyourarmsaboveyourhead.on指below/under在……下方；below指under指如：Therearemanybikes________thetree.贴上贴下贴上贴下on,(beneath)正上正下over,under斜上斜下above,below 具体某天早中晚日期星期皆用on3.infrontof/inthefrontof在……前方；（1）infrontof表示（2）inthefrontof表示4.inthetree/onthetree在树上；onthetree表示枝、叶果实等长在树上；inthetree表示人或其他东西在树上（外来物）；思考；inthewall/onthewall区别5.between和among的区别between常指“”；among用于指“”。如：MariasitsbetweenLucyandLily.Miss.Wangstandsamongherstudents.注意：如果把三者及以上的人或事物分别看待，指每两者之间，也可用between.如：Youshouldn’teatbetweenmeals.【课后拓展】四大穿越across,through,over和past的区别1)across含有“从……表面穿过”之意。常用情况：游渡、乘船过海或过河时，过马路，在河流上游泳(swimacrosstheriver)等。2)through含有“从……中间穿过”之意。常用情况：穿过森林、河流流经城市、穿过人群等。3)over多指在空间范围上面“飞过或飘过”。常用情况：风筝飞过建筑，飞机飞过城市等。4)past指从旁边“经过”。常用情况：在建筑旁经过等。如：Hecanswim_________theriver.Shehadtopushherway__________thecrowdtogetherson.Theplaneflew_________alineofmountainsinthesoutheast.Hewalkedpastatree.随堂练习随堂练习单选选择1.Tomsits____theclassroomwhileJohnsits____theroom.

A.infrontof;atbackof

B.inthefrontof;atthebackof

C.infrontof;atthebackof

D.inthefrontof;atbackof

2.Therearemanyapples_____thetreeandaflock(群)ofbirdsaresinging______it.A.on;at B.in;on C.in;at D.on;in3.—Whyareyoustanding,Alice?—Ican’tseetheblackboardclearly.Twotallboysaresitting_____me.A.infrontof B.inthefrontof C.nextto D.behind4.Youcanputthemap______thewall.Thereisahole(洞)______it.A.in;on B.in;in C.on;on D.on;in5.Thereisariverflowing(流向)______thecity.A.over B.through C.across D.past6.Hewillarrive______GuangzhoutomorrowandIamgoingtowaitforhim______theairport.A.at;in B.to;at C.in;at D./;in7.Theworkerswillbuildanewrailroad______thetwocities.A.since B.between C.as D.during8.Theoldmanwent

_______

theroadtocatchthebus. A.across B.through C.overD.from9.Theboatispassing___thebridge.

A.through

B.below

C.under

D.across10. Myroomis_____thethirdfloor.A.at B.on C.in D.toMorePracticeMorePracticeAfriendlydolphin Lastmonth,Iwenttoswiminthesea.Iswamreallyfar,pasttherocksandouttosea. ThenIsawsomethingmovingtowardsme.Itwashugeandgrey,withalargefin.Itwasashark!Ibegantoswimback,butthebeachwastoofaraway.Thesharkstartedtoswimaroundme. Iwasreallyscared.Suddenlyanothercreatureappearednexttomeinthewater.Itwasadolphin!Itpushedmeawayfromtheshark.Isatonitsbackasitswamtowardsthebeach. Soonwewerenearthebeach.Thesharkdidnotfollowus.AssoonasIsteppedontothebeach,thedolphinswamaway.Iwillalwaysrememberhowthisfriendlyanimalsavedmylife.。短语短语短语意义withone’shelpnexttoapologizetosb.lookafteratthebottomofassoonasstepontosaveone’slifeIsawsomethingmovingtowardsme.1)seesb.doingsth”看见某人正在做某事”，表正在进行seesb.dosth”看见某人做过某事”是看着事情的发生全过程.我看到她打扫教室了。（强调做过这件事）.我看到她正在扫打教室（强调正在做某事）2)towards介词，意为____________。=1\*GB3①向,朝;面对.我看到她朝银行走去。Jeanmovedtowardsthedoor.琼向门口走过去。=2\*GB3②关于.你对这个问题的态度如何?Thebeachwastoofaraway.faraway意为____________。不跟距离连用，只是形容很远..我家离广州塔很远。注意：away远，一般不会单独考，或者作为表语，离开的状态，Tomisaway。AssoonasIsteppedontothebeach,thedolphinswamaway.assoonas意为“”引导时间状语从句；=1\*GB3①指未发生的动作，规律是：主句一般将来时，从句用一般现在时代替一般将来时如：Iwilltellhimthenewsassoonasheesback。=2\*GB3②指紧接着发生的两个短动作，主从句都用一般过去时如:HetookouthisEnglishbooksassoonashesatdown.拓展1）近义：justwhen2）“和......一样快”：如：assoonaspossible，assoonasyoucan，asquicklyassteponto意为____________。知识回顾时间状语从句:连接时间状语从句的连接词有:when,while,as.它们都表示当…时候的意思。如果主句和从句的动作同时发生且都是进行时态，只用while,as.其他情况下when,while,as通用。1Whenhecamein,Iwaslisteningtotheradio．2AsIwaswanderinginthestreet,Imether.3While(as)IwaswatchingTV,mymumwascookinginthekitchen.before,after,since（自从）,until(till)（知道……）Heusuallydrinksacupofteabeforehegoestoschool.Heusuallydrinksacupofteabeforegoingtoschool.Heusuallydrinksacupofcoffeeafterheesbackfromschool.Heusuallydrinksacupofcoffeeafteringbackfromschool.IhavelivedinDaliansincemysonwasbornin1999.assoonas拓展现在完成时（1）结构：Have/has+done（过去分词）【过去分词】大部分与过去式形式一样，部分特殊变化的可以通过查表得知。（2）现在完成时，表示：过去发生，一直持续到现在：IhavelivedinDaliansincemysonwasbornin1999.过去发生，对现在的影响：Wehavewatchedthatmoviebefore.It’sboring.Iwon’tseeagain.随堂巩固随堂巩固一.首字母填空S，acarscreamedinthecenterofthecity.Iseeamanruntthebusquikly.Hainanisfamousforitssunshineandb.WemtoAustraliabecauseofthedirtyairinChina.IamalwaysswhenIwatchscaringmovies.二.完成句子他们住得不远，你可以走过去。Theydon’tlive.Youcangothereonfoot.她说：“一旦人们试过它,就会想买.”“peopletryit,theygetit.”Shesays.我看见他走进大楼.Ihimthebuilding.我看到她朝银行走去.Isawher____thebank. 踏上梯子，注意不要掉下来。_____theladder,butbecarefulnottofall_____it三.单项选择Ioftenseetheboys___ontheplayground.A.play B.playing C.toplay D.playedAftertheearthquake,weheardoflotsof______stories，andallofusweredeeply______．A.moving；moved B.moving；movingC.moved；moving D.moved；movedI'llringyouupassoonasI____.getto B.reach C.arrivesat D.arrive4. It'stimeforustochangeourattitude____theboy.Yes.Heisnolongeralazystudent.A.with

B.for

C.on

D.towardsThehallis_____toholdsomanypeople.A.enoughbig B.toobig C.bigenough D.bigtooYou’dbettertakethemapwithyou_______youwon’tgetlost.A.aslongas B.assoonas C.nowthat D.sothat—Doyouknowhimwell?—Sure.We_________friendssincetenyearsago.A.were B.havebeen C.are D.makeWe______XiaoLisinceshewasalittlegirl.A.know B.hadknown C.haveknown D.knewHaveyoubrought________withyou?Wewon’thavetimetoeback.Don’tworry.Allthethingsweneedarehere,inthisbigbag.A.something B.anything C.nothing D.everythingMom,Billisingtodinnerthisevening.OK.Let’sgivehim_______toeat.A.anythingdifferent B.differentanythingC.somethingdifferent D.differentsomething课后作业课后作业一.首字母填空I’mb__________andhe’smyeyes.Wesetout（动身）toc_____