2023-2024人教版七下Unit5讲义教师版

授课类型T同步(7BUnit5知识)C语法(Why疑问句)T能力(完型与阅读)TT同步——Unit5同步训练Unit5Whydoyoulikepandas?同步知识梳理（大脑导入~）同步知识梳理【重点短语】1.kindof稍微；有点儿2.be/efrom来自3.SouthAfrica南非4.walkontwolegs用两条腿走5.allday整天6.walkforalongtime走很长时间7.asymbolof一个……的象征8.getlost迷路9.thingsmadeofivory象牙制品 10.cutdown砍倒11.kill…for…为……而杀死…12.loseone’shomes失去某人的家园13.bein(great)danger处于（极大）危险之中14.placeswithfoodandwater有食物和水的地方15.weletothezoo欢迎到动物园 Let’ssee...让我们看.....likealot很喜欢18.blackandwhite黑白相间oneof...其中之一....19.goodluck好运【词性转换】friendn.朋友→adj.友好的_________________cutv.切，割→ing形式：_________________beautyn.美丽→adj.美丽的________________dangerousadj.危险的→n.危险_____________Keys:1.friendly;2.cutting；3.beautiful;4.danger【重要知识点解析】1.Weletothezoo.欢迎光临动物园。【要点解析1】weleto…意为“欢迎来到……”如：①欢迎光临我校！__________________________________________②欢迎来到中国！__________________________________________Keys:Weletomyschool!WeletoChina!【注意】当wele后接地点副词时，应省略其后的介词to。如Welehome!欢迎回家！【乐一乐】猜一猜Whatarethey?________________________________________________________________________________________________________________________________________________________________________________________________2.Let’sseethepandasfirst.让我们先看熊猫吧。【要点解析1】此句是提建议的句型。Let’s+动词原形，结构为：Let’ssb.dosth.意为“让我们做某事吧”，表示说话人的建议。肯定回答：OK./Allright./Goodidea.等；否定回答：Sorry,I……如：—让我们唱一首英文歌吧。________________________________________________—好主意。/对不起，我不会唱英文歌曲。_____________________/_________________________Keys:Let’ssinganEnglishsong.Goodidea./Sorry,Ican’tsingEnglishsongs.【知识拓展】提出建议的句型还有：①Shallwe+动词原型？意为“我们做....好吗？”②Whydon’tyou+动词原型？=Whynot+动词原型？意为“为什么不做某事呢？”③What/Howaboutdoingsth.?意为“做某事怎么样？”【辨析】let’s与letus:let’s强调包括说话者和对方在内，用来提出建议Let’sgotoschool,Daming.letus不包括对方，用来请求允许Letusgohome,Mr.Wang.【助记】Let’sgotoschool.包含对方。Letusgohome.不包含对方。【要点解析2】first此处用作副词，意为“首先，先”，作状语，可置于句末或句首。如：Letthegirlseinfirst.让女孩们先进来。first用作形容词，意为“第一的；最初的；首先的；首要的”，常用来作定语。如：Heisthefirststudenttoetoschool.练一练：1.对我们来说，第一件事就是学好英语。________________________________________________2.一月是一年中的第一个月。_____________________________________________________ThefirstthingforusistolearnEnglishwell./Januaryisthefirstmonthoftheyear.3.kindofinteresting有点儿有趣【要点解析1】kindof表示“稍微、有点”，相当于副词=alittle，后面一般接形容词，修饰形容词时，可与alittle互换，多用于口语中。E.g.Themonkeyiskindofsmart.这只猴子有点聪明【拓展】kind的用法：①kind常用作名词，表示“种、类”，构成短语：akindof…一种，allkindsof…各种各样的…，differentkindsof…不同种类的…；还常用作形容词，表示“友善的、和蔼的”E.g.Whatkindoffruitdoyoulike?你喜欢哪种水果？Theteacherisverykindtous.那位老师对我们很亲切②kind用作形容词，意为“友好的，善良的”还常用语“It’skindofsbtodosth”,表示“某人做某事真是太好了”；bekindtosb.对某人友好。E.g.It’sverykindofyoutohelpme.你帮助我真是太好了。【牛刀小试】根据句意填写适当的单词。Pandasarekind__________cute.Weneedtobekind___________theoldpeople.Thereareall___________(kind)offlowersinthegarden(花园).Keys:1.of;2.to;3.kinds()①—Whydoyoulikedolphins?—Becausetheyare_____interesting.A.kindB.akindC.kindofD.akindof()②Pandasare____interesting.A.akindofB.akindC.kindofD.kind③Thereare________________(各种各样的)animalsinthepark.Keys:1.C;2.C;3.allkindsofTheyaremyfavoriteanimals.他们是我最喜爱的动物。【要点解析】favorite形容词，意为“最喜爱的，特别喜爱的”=like...best.What’sone’sfavorite....?=What....does/dosb.likebest?例如：你最喜欢什么运动？What’syour________________________________?=What_____________doyou______________________?Keys:favorite,sport;sport,likebest【拓展】favorite还可用作名词，意为“最喜欢的人或事物”，既可以指人，也可以指物。例如：Whichoneisyourfavorite?你最喜欢哪一个？favorite还可以写作favourite。美式英语多为favorite，英式英语多为favourite。Wherearetheyfrom?他们来自哪里？【要点解析1】词句是where引导的特殊疑问句，即“Where+be+主语+from?”句型，回答时，介词from后常跟表示国家、城市等的地点名词。①主语是人，“某人来自哪里”：例如：—Whereisthegirlfrom?—SheisfromShandong.②主语是物，“某物产自哪里”：例如：—Wherearethesewatchesfrom?—TheyarefromJapan.【要点解析2】befrom意为“从....来；来自.....”，其中be是系动词，有人称和数的变化=efrom【辨析】befrom与efrombefrombe系动词，句式的变化是由be来完成的，而且be有人称和数的变化。efrome实义动词，句式的变化须借助助动词do/does/did来完成，且谓语动词e受主语的影响。【练一练】—Whereareyou____________?你来自哪里？—I_____________________Beijing.—Wheredoyou___________________________?—I____________fromChina.He____________(benot)fromAmerica.HeisfromChina.She_____________(donot)efromBeijing.She____________(e)fromShanghai.Keys:1.from;amfrom;2efrom,e;3.isn’t;4.doesn’t,es6.friendlyadj.友好的【要点解析】friendly是形容词，意为“友好的”，反义词为“unfriendly”；常用语词组“befriendlytosb”表示“对某人友好”=bekindtosb=benicetosb.=begoodtosb.E.g.TheChinesepeoplearefriendly.中国人民很友好E.g.Sheisfriendlytoallthepeople.=Sheiskindtoallthepeople.他对所有人都很友好【练一练】—Howareyougettingalongwithyournewclassmates?—Verywell.Theyareall____________me.afraidofB.friendlytoC.angrywithD.sorryforKeys:B7.Hecanwalkontwolegs.他（指“狗”）会用两条腿走路。（他会立着行走。）【要点解析】walkon··表示“用某种方式行走”。例如：walkonone’shands表示“用手倒立行走”walkonone’sknees表示“跪着走；跪着向前挪动”Thechildrenliketowalkaroundthehouseontheirhandsandknees.孩子们喜欢手脚并用在房子里爬来爬去。Exercise：老师告诉学生不要在草坪上行走。___________________________________________________________这只小猫可以跪着前进。______________________________________________________________Theteacherstellstudentsnottowalkonthegrass.Thecatcanwalkonitsknees.TheelephantisoneofThailand’ssymbols.大象是泰国的象征之一。【要点解析1】oneof后接名词复数或代词宾格形式，意为“....之一”，作主语时，谓语动词用单数形式。例如：Oneofmy______________(firend)isteacher.Oneofthem____________(be)goodatmath.Keys:friends;is【拓展】oneof+the+形容词最高级+名词复数，表示“最...的之一”例如：Sheisoneofthebestfriends.【要点解析2】symbol名词，意为“象征”，thesymbolof.......的象征例如：Ivoryisthesymbolofgoodluck.象牙是好运的象征。9.Elephantscanwalkforalongtimeandnevergetlost.大象能够长时间行走而且从不迷路。【要点解析】lost作为形容词，表示“丢失的；迷路的；失散的”、“丢失的；遗失的”，常与系动词get或be一同构成短语，表示“丢失；走失；迷路=loseone’sway”。例如：Whatbadluck!Mykeysarelostagain.真倒霉！我的钥匙又丢了。Igotlostonmywayhereandhadtoaskthepoliceforhelp.我来这儿时路上迷了路，不得不找经常帮忙。2）lost还经常直接用于名词之前，作定语修饰名词。例如：alostchild走丢了的孩子thelosttourists迷了路的游客们alostwatch被人遗失的手表【练一练】我上个星期在森林里迷路了。______________________________________________________________我看见一个迷路的孩子在动物园。_______________________________________________________________1.Igotlostintheforestlastweek.2.Iseealostchildinthezoo.10.WearestudentsfromThailand,andwewanttosavetheelephant.我们是来自泰国的学生，我们想拯救大象。【要点解析】save此处用作及物动词，意为“救，救助”，后接名词或代词作宾语。saveone’slife意为“挽救某人的生命”【知识拓展】①save作动词，还可意为“储蓄，积攒”；②save作动词，还可意为“节约，节省”。【助记】saveachildfromdrowningsavemoneysavewater【练一练】She_____________(save)theboy’s______________(生命).Sheworkshard______________(save)money.Please_____________(节约)water.Keys:1.saves,lives;2.tosave;3.save11.Peoplesaythat“anelephantneverforgets”.人们说“大象永不遗忘”。【要点解析】forget此处用作不及物动词，意为“忘记，遗忘”。【辨析】forgettodosth.与forgetdoingsth.forgettodosth.意为“忘记去做某事”，某事还未做。forgetdoingsth.意为“忘记做过某事”，某事已做。【助记】forget真特殊，后有地状用leave。【练一练】1.()—Don’tforget______yourhomework,John.—OK.I’lldoitrightnow.doingB.doC.todoD.does2.Thelightinthehomeisstillon,soheforgets_____________(turn)itoff.3.Sheforgets_____________(eat)thatapple,sosheeatsanother(另一个)apple.Keys:1.C;2.toturn;3.eating12.Theycanalsorememberplaceswithfoodandwater.它们还能记住有食物和水的地方【解析】rememberv.“记得，记起”(1)remembertodosth记住去做某事（未做）(2)rememberdoingsth记得做过某事（已做）()Remember______thebooktothelibrary.A.returnsB.returnC.toreturnD.returning13.Butelephantsareingreatdanger.但是大象面临巨大的危险。【要点解析】danger此处用作不可数名词，意为“危险”①(be)indanger表示“处于危险之中”。例如：Firefightersareofteningreatdanger.消防员常常处于很危险的境地。Elephantsareingreatdanger.大象处在很危险的境地英语中，常用形容词big或great与danger搭配，表示“巨大的危险”。②(be)outofdanger，表示“脱离危险”。例如：Thedoctorssayhe’snowoutofdanger.大夫们说现在他脱离了危险。【拓展】Danger为名词，其形容词为：dangerous,意思是“危险的”E.g.Snakesaredangerousanimals.蛇是危险的动物【练一练】当我听音乐时，我不再害怕危险。____________________________________________________他们杀死了所有危险的动物。________________________________________________________When

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listento

music,

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amnotafraidof

danger.Theykillallthedangerousanimals.14.Todaythereareonlyabout3000elephants(over100000before).如今仅有不约3000头大象（之前超过100000头）【解析1】有关3,000和100,000的读法3000→threethousand100,000→onehundredthousand【解析2】over用作介词，意为“超过，多于”=morethan如：我们班有五十多名学生。__________________________________________【拓展】①over作介词，表示“在……上方”（不接触，正上方），如：Thereisabridgeovertheriver.②over作副词，表示“完了；结束”，如下课了。_____________________________________③常用短语：goover检查allover遍及；整个overandover反复overthere在那边Keys:Thereareoverfiftystudentsinmyclass.Theclassisover.15.Wemustsavethetreesandnotbuythingsmakeofivory.我们必须拯救树木，拒买象牙制品。【解析1】must“必须；一定”（情态动词，后跟动词原形）表主观需要否定形式mustn’t“不能；不许”表示禁止【拓展】haveto表示一种客观的需要“不得不”()—Whydon’tyouplayfootballwithusthisafternoon?—Sorry,I_______dohomeworkfirst.A.mayB.havetoC.can【解析2】madeof....表示“由···制作（制造）”【眼睛看得出原材料】例如：madeofwood由木头制作；madeofglass由玻璃制作。当madeof...作定语限定修饰名词时，必须放在该名词之后。语法将其称作“后置定语”。例如：aboatmadeofpaper一条纸叠的小船thingsmadeofbamboo竹制品；竹子做的东西【拓展】bemadefrom由···制成（眼睛看不出原材料）：Thepaperismadefromwood.纸是由木头制成的。bemadein由（哪里）制造【练一练】1.这个风筝是用纸做的。____________________________________________________2.这个特殊的窗户是由玻璃制成的。__________________________________________3.Thebooksaremade_____________China.4.Thepaper(纸)ismade_____________thetree.Keys:Thekiteismadeofpaper./Thespecialwindowismadeofglass./in/from课堂达标检测（你都掌握了没有呢~~~）课堂达标检测一、根据句意，选择方框中合适的单词完成句子。每词限用一次。smart,interesting,cute,beautiful,lazy1．Tomis_____________.Henevergetsupearly.2．Lookattheseflowers(花).Theyarevery______________.3．Theelephantisvery________________.Itcandraw.4．—Whydoyoulikekoalas?—Becausethey're__________.5．Thecartoon“BoonieBears”isvery____________andmybrotherlikesitverymuch.Keys:lazy,beautiful,smart,cute,interestingbecause,cute,why,Africa,sleep1．—Wherearethelionsfrom?—They'refromSouth_____________.2．Ilikethegiraffe_____________it'sverybeautiful.3．—_____________doesn'tTomlikethisdog?—Becauseit'sveryscary.4．Doesthecat_____________allday?5．Ithinkthepandaisvery_____________.Keys:Africa,because,Why,sleep,cuteis,friend,beauty,shy,too1．Elephantsarevery__________topeople.2．ShelikespandasandIlikethem,_____________.3．Let's__________quiet.Theboyissleeping.4．Mylittlesisterisa_________girl.Sheisafraidtomeetothers.5．Ithinkthisskirtisvery___________.Keys:friendly;too;be;shy;beautifulfriendly,lazy,small,cute,smart1．Peterisvery__________andhecananswerthequestion.2．MyEnglishteacheris___________tomeandIlikehimverymuch.3．Jamesis__________andheoftengetsuplateeveryday.4．Ihavea___________catandIlikeitverymuch.5．Thewordsontheblackboardaretoo______________,soIcan'tseethem.Keys:smart;friendly;lazy;cute;smallmadeof,kill,indanger,flag,leg1．JimisfromAustralia.Hehaslong________________.2．Thedeskis_______________wood.3．Tigersare_______________,sowemustdosomethingtosavethem.4．Therearemanycolorful_______________onthetop(顶部)ofthebuilding.5．Lions___________giraffesfortheirmeat.Keys:legs;madeof;dangerous;flags;kill二、用所给词的适当形式填空。(5×3分＝15分)1．Let's______________(go)toseethepandas.2．IlikekoalasbecauseIthinktheyarevery_____________(interest).3．Whynotseethelions_____________(one)?4．Thegirlwants______________(play)withmypetdog.5．Alotof______________(animal)areinthezoo.Keys:go,interesting,first,toplay,animals6．Idon'tlikethefilmTinyTimes.Ithinkit's_______________(bore).7．Theboy_____________(sleep)tenhoursaday.8．Whydoyouwant_____________(see)thelions?9．Why_____________she_____________(like)koalas?10．_____________yourfamily_____________(have)adog?Keys:bored,sleeps,tosee,doeslike,Doeshave11．Let's_____________(go)tothelibrarytomorrow.12．Ilikekoalasbecausetheyarevery_____________(interest).13．Kate，doyouwant_____________(see)thetigers?14．Look！Therearesome_____________(giraffe)inthezoo.15．Why_____________yourcousin_____________(like)pandas?Keys:go,interesting,tosee,giraffes,doeslike16．Peopleinthevillagearevery_______________(friend).17．Thatisasymbolofgood___________(lucky).18．—What_______________(animal)doyoulike?19．Wemustn'tbuythings___________(make)ofivory.20．Elephantscanwalkforalongtimeandneverget____________(lose).Keys:friendly;luck;animals;made;lost三、根据图片内容，写出恰当的单词补全句子。(5×3分＝15分)11．Thecute______________esfromChina.12．The________________ismyfavoriteanimal.13．Icanseea_____________inthepicture.14．The_____________doesn'tlookscary.15．Doyouhavea______________inyourhome?Keys:pandas,elephant,giraffe,lion,cat四、根据句意及汉语提示写单词。(5×3分＝15分)1．Look！Thisdogcanwalkontwo_____________(腿).2．Janehasthree_____________(猫).3．Mikelivesin_____________(澳大利亚).4．I'mtired(疲倦的)，andIwantto_____________(睡觉).5．Wewillhaveatripto_____________(非洲).Keys:legs,cats,Australia,sleep,Africa6．Dingdingismy_____________(宠物).7．Hehasfour_____________(腿).8．That'sreallykindof_____________(吓人的).9．Sheisfrom_____________(澳大利亚).10．Canyou_____________(睡眠)eighthourseverynight?Keys:pet,legs,scary,Australia,sleep11．Thedogisvery____________(机灵的).12．Ithinkpandasarekindof_____________(友好的).13．Theshirtlooks_______________(漂亮的)onyou.14．Don'tbe___________(害羞的),Bob.15．Thetigerisscaryand____________(懒散的).Keys:smart,friendly,beautiful,shy,lazy五、句型转换Mybrotherlikesmonkeysalotbecausetheyarecute.(根据划线部分提问)______________________yourbrotherlikemonkeysalot?TinaisfromAfrica.(根据划线部分提问)______________________Tinafrom?Mr.Zhanglikestigersbest.(根据划线部分提问)_____________________doesMr.Zhanglikebest?Wedon’tlikethezoo.It’snotbigortidy.(合并成一个句子)Wedon’tlikethezoo___________it’snotbigortidy.of,kind,I,dogs,think,cute,are.(连词成句)________________________________________________________.Keys:1.Why,does2.Whereis3.Whatanimals4.because5.Ithinkdogsarekindofcute.CC专题——Why特殊疑问句专题导入（课堂精粹）专题导入一、Why引导的特殊疑问句。Why意为“为什么”，是个疑问副词，由它引导的“Why+一般疑问句”的特殊疑问句是用来询问原因、理由的，其答语通常由because+一个句子来陈述原因，理由。eg：—Whydoeshegotothehospital？他为什么去医院？—Becauseheisill.因为他病了。注意：在一般现在时的特殊疑问句中，如果句子的谓语动词是实义动词，主语是第三人称单数，那么why后面的助动词就用does，否则用do。句中的谓语动词均用原形。eg：—Whydoesyoursistergotothezoo?你妹妹为什么去动物园？—Becauseshelikesanimals.因为她喜欢动物。二、形容词的用法。形容词修饰名词，用以说明事物或人的性质或特征。形容词是英语中最常用的词性之一，它通常在句中作定语、表语等。1．作定语。形容词用于修饰名词或代词one，ones，作定语，位于名词或代词之前。eg：Thisisanoldbook.这是一本旧书。Iwantsomelargeones.我想要些大的。2．作表语。形容词放在连系动词(be/look/feel/sound等)后，作表语，构成系表结构，即“连系动词＋表语”，说明是什么或怎么样，即说明主语的特性。eg：They'reverycute.它们很可爱。Helooksveryhappy.他看起来很高兴强化练习（举一反三增能力！）强化练习练一练：1.—_________doyoulikepandas?—Becausethey’recute.A.WhenB.WhatC.WhyD.Which2.Whydoesn’tSarah_________lions?A.likeB.likesC.likingD.tolike3.—Whydoyoudoyourhomeworkeveryday?—________Iwanttobeagoodstudent.A.SoB.BecauseC.ButD.If4.Hehasa__________pictureofpandas.A.friendlyB.cuteC.lazyD.beautiful5.Theseapplestaste__________.A.wellB.tobewellC.goodD.tobegoodKeys:1.C;2.A;3.B;4.B;5.CT能力T能力——完形与阅读一、完形填空。Whatanimalsdoyoulike？Arethereany__1__inyourcity？MymotherworksinCityZoo.Shegoesgoworkintheafternooneveryday.Sheusually__2__abusthere.Aftershe__3__thezoo，shecleanstheanimalhouses.Therearemany__4__interestinganimalsinthezoo.Lotsofpeoplegotothezooto__5__themeveryday.Mymothertellsthem__6__theycandoandcan'tdo.She__7__herworkandanimals.Butshedoesn'tthinkit's__8__foranimalstoliveinthesmallplaces.Animalsareour__9__andtheyreallybringusalotoffun.They'refromnature(自然界)，andnatureistheirrealhome.Shealsofindssomeanimalsare__10__greatdangerandweshould(应该)savethem.(B)1.A.librariesB．zoosC．storesD．parks(C)2.A.sellsB．helpsC．takesD．brings(D)3.A.playswithB．arrivesinC．looksatD．getsto(C)4.A.kindsB．kindofC．kindsofD．akindof(C)5.A.teachB．buyC．seeD．ask(A)6.A.whatB．whyC．howD．where(B)7.A.writesB．lovesC．helpsD．shows(C)8.A.difficultB．badC．goodD．boring(D)9.A.foodB．meatC．familiesD．friends(C)10.A.onB．ofC．inD．at二、阅读理解。Iamafraidoflionsbecausetheyareneverkind.MynameisHenry.Iamblackandwhite.Iamabird,butIcan'tfly(飞).Ihaveveryshortlegs,andI'mveryfat.Ieatfish.Iliketoliveinthecoldseawithice(冰)becauseIliketowalkontheiceandswiminthesea.WhereamIfrom？IamfromAntarctica(南极洲).Now,moreandmorepeoplecanseemypicturesonQQ.MynameisYuanyuan.IliveinChina.Iamwhiteandblack,andyoucan'tseeanyothercolorsfrommybody.Iliketoeatbambooleaves(竹叶).Whydoalotofpeoplelikeme？BecauseIamlovely.IhopeIcanhavemorefriends.MynameisEmily.IamfromAfrica.Iamshy.Ihaveaverylongneck(脖子)andfourthin(瘦的)legs.SoIcanreachtheleavesontalltrees.AndIcanrunastheywanttoeatme.()11.Fromthepassage,Emilymay(可能)be____.A．apandaB．apenguinC．agiraffeD．alion()12.Theunderlinedword(画线单词)“reach”means____inChinese.A．吃到B．找到C．摘取D．够着()13.WhydopeoplelikeYuanyuan?A．Becausesheiscute.B．Becauseshelikestoeatbambooleaves.C．BecauseshelivesinChina.D．Becausesherunsfast.()14.Henrycaneat____．A．leavesB．meatC．fishD．bambooleaves()15.____is(are)blackandwhite.YuanyuanB．HenryC．HenryandEmilyD．YuanyuanandHenryKeys:11.C;12.D;13.A;14.C;15.D三、【写作案例】假如你有两只宠物：一只狗和一只猫。请你根据下面的表格提示，用英语写一篇60词左右的短文介绍它们，可适当发挥。________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Ihavetwopets.TheyareDanandLily.Danisadog.Heis3yearsold.Heissmart.Hecanwalkontwolegs.Heisalsofriendly.Ilikehimalot.Lilyisacat.Sheis2yearsold.