七年级英语下册人教版 Unit 1 (单元复习课件)

Unit1

AnimalFriendsReview主讲人：XXX课型：复习课01词汇过关基础单词+词形变换02词组归纳高频短语背记03句型积累核心句型填空仿写04重点知识重难点考点讲解05单元语法单元重点语法内容精讲06写作练习中考写作真题布置，课上或课后完成均可07习题检测多种题型检测复习效果，即学即练08家庭作业单元内容课后巩固Contents01词汇过关Words一、词汇过关名词：1.狐狸____2.长颈鹿____3.雕；鹰____狼____5.企鹅____6.三明治____蛇___8.脖子____9.鲨鱼____鲸____11.幸运、运气____12.象鼻____游泳者____14.文化、文明____15.危险_____森林____17.象牙____18.软毛____听力、听觉____20.南极洲____foxgiraffeeaglewolfpenguinsandwichsnakenecksharkwhalelucktrunkswimmerculturedangerforestivoryfurhearingAntarctica一、词汇过关动词：1.猜测、估计____2.储蓄、保存、救____捡、摘____4.拿、提____5.杀死、弄死____副词：1.然而、不过____2.相当、完全____形容词：1.吓人的、恐怖的____2.巨大的、极多的____危险的、有危害的____4.爱嬉戏的、爱玩的____5.友好的____6.瞎的、失明的____兼类词：1.(名词)照顾、护理；(动词)关心、在乎____(形容词)泰国的、泰国人的；(名词)泰国人、泰语____guesssavepickcarrykillhoweverquitescaryhugedangerousplayfulfriendlyblindThaicare02词组归纳Phrases二、词组归纳bebacksomuchkeepwarmseaanimalsbegoodforlooklikecome/befrom1.回来 2.如此之多 3.保暖 4.海洋动物 5.对……有益6.看起来像 7.来自 partofasymbolof...differentfrompickup carry...withinsomewaysforexample oneanother8.一部分 9.……的象征 10.与……不同 11.拿起;举起 12.用……携带 13.在某些方面 14.例如 15.互相二、词组归纳lookafter/takecareofindanger cutdowntoomany/much kill...for madeof16.照顾 17.处于危险之中 18.砍伐;减少 19.太多 20.为了……而猎杀 21.由……制成 quitea not...atall playwiththeimportanceofcarefor 22.相当;非常 23.一点也不;完全不24.和……一起玩 25.……的重要性 26.关心;照顾03句型积累Sentences三、句型积累1.Whydoyoulikeanimals？

2.Whenshouldtheybeback?3.What’syourfavouriteanimal?4.Wolvestakegoodcareoftheirbabies.

5.Wherearetheyfrom?为什么你喜欢动物？他们什么时候回来？你最喜欢的动物是什么？狼很好地照顾它们的幼崽。他们来自哪里？三、句型积累6.Theyoftenstandclosetogether.Ithelpsthemkeepwarm.7.Don’tgivethemyoursandwich.8.—Whydon’tyoulikesnakes?—Becausethey’rereallyscary.9.Howareanimalspartofourlives?10.Theyarealsoasymbolofgoodluckhere.它们经常站得很近。这有助于它们保持温暖。别把你的三明治给它们！

—你为什么不喜欢蛇？—因为它们真的很可怕。动物是如何融入我们生活的？它们也是这里好运的象征。三、句型积累11.Theycanpickupandcarryheavythingswiththeirtrunks.12.Theyareveryplayfulandlovetoplayinthewater.13.ElephantsareanimportantpartofThailifeandculture.14.Everyelephantcounts.15.Shehelpsmewalktoschoolandstaysafe.它们可以用象鼻捡起和搬运重物。它们非常顽皮，喜欢在水里玩耍。大象是泰国生活和文化的重要组成部分每头大象都很重要。它帮助我走路去学校，并且保证安全。04重点知识Keylanguagepointsdangerousadj.[ˈdeɪndʒərəs]危险的；不安全的固定搭配：bedangeroustosb./sth.”（对某人/某物是危险的）It’sdangerousforsb.todosth.”（对某人来说做某事是危险的）派生词：dangern.危险endangeredadj.濒危的反义词：safeadj.安全的词讲练用法：在句中作定语或表语。Tigersaredangerousanimals.（定语）It‘sdangeroustoswiminthisriver.（表语）例It’s___________forkidstoplayontheroad.Hepromisesthatthereisno_________athishome.Knivesare___________tochildren.dangerousdangerdangerous讲四、重点知识care

[keə(r)]v.关心；担忧；在意n.照顾；照料派生词：carefuladj.细心的carelessadj.粗心的carelessnessn.粗心carefullyadv.细心地carelesslyadv.粗心地词讲练固定搭配：careabout…关心；在意take(good)careof=carefor…=lookafter…照顾好…takecare小心；注意Myparentstakegoodcareofme.Takecarewhenyoucrosstheroad.例She______(care)forherlittlesistereveryday.Weshouldtakegood______(care)ofourenvironment.Pleasebe________(care)whenyoucrosstheroad.carescarecareful讲Shereallycaresabouttheenvironment.四、重点知识keepv.[ki:p]保持；保留固定搭配：①keep+adj.保持某种状态②keep+sb./sth.+adj.使某人/某物保持某种状态③keepdoingsth.一直/坚持做某事1.Keepquietinthelibrary.（在图书馆保持安静。）2.Youshouldkeepyourroomtidyeveryday.（你应该每天保持房间整洁。）3.Hekeepsrunningeverymorning.（他每天早上坚持跑步。）词练1.It'simportantto______healthy.2.Thefamousbookalways______thewriterpopular.3.Mylittlebrother____________askingmesillyquestions.keepkeepskeepsasking讲例四、重点知识help

[help]v./n.帮助；协助词讲练固定搭配：①helpsb.(to)dosth.=helpsb.to)dosth.帮助某人做某事②withthehelpof...在……的帮助下③can’thelpdoingsth.情不自禁做某事例1.Mydadalwayshelpsme________(finish)myhomework.2.______thehelpofmyclassmates,Ipassedthedifficultexam.3.Shesawthecutebabyandcouldn'thelp________(touch)itsface.(to)finishWithtouching1.Ioftenhelpmymom(to)cleanthehouseonweekends.2.Withthehelpofmyteacher,Imadegreatprogressinmath.3.WhenIheardthefunnystory,Icouldn'thelplaughing.四、重点知识good

[gu:d]adj.好的词讲练固定搭配：常见的“begood+介词”构成的其他短语例Readingbooks__________________yourmind.Theoldman__________________hisneighbors.

3.Areyou____________drawing?

4.Mymother__________________oldpeople.isgoodforisgoodtogoodatEatingmorevegetablesisgoodforyourhealth.（多吃蔬菜对你的健康有好处。）Ourteachersaregoodtous.（我们的老师对我们很友好。）Heisgoodatplayingbasketball.（他擅长打篮球。）Mysisterisgoodwithchildren.（我姐姐善于应付孩子们。）begoodfor对…有好处后接名词、代词；反义词为bebadfor.begoodto对…友好相当于befriendly/kindto,后面一般接sb.begoodat擅长……后跟名词、代词或动词-ing形式作宾语，同义短语为dowellinbegoodwith善于应付…后接sb.或sth.isgoodwith四、重点知识scary/ˈskeəri/adj.吓人的;恐怖的词讲练用法：在句中作定语或表语。Mysisterisscaredofsnakesbecauseshethinkssnakesarescary.

我妹妹害怕蛇,因为她认为蛇很恐怖。例Shelikes_______moviesandsheisnot______ofthem.Instead,shethinkstheyareinteresting.scaryscared辨scary吓人的;恐怖的通常用来表示事物的特征。scared恐惧的通常用来形容人的感受。四、重点知识bedifferentfrom意思是“与……不同”，用于比较两个或多个事物之间的差异。反义词：bethesameas（与…相同）

besimilarto（与…相似）词讲练其常见结构是“A+be+differentfrom+B”，其中A和B是被比较的对象，可以是名词、代词、动名词或名词性短语等。Myhobbyisdifferentfromyours.”（我的爱好与你的不同。）例Theyaretwins,buttheyarenot_______________eachother.Insomeways,Bob___________toSam.Theybothlikesports.Butinsomeotherways,Bob______________Sam.Boblikesreading,butSamdoesn’t.thesameasissimilarisdifferentfrom讲四、重点知识indanger介词短语，意思是“在危险中；处于危险境地”。词讲练相关短语：indangerof：意为“有…的危险；处于…的危险中”，后接名词或动名词。outofdanger：与“indanger”相反，意思是“脱离危险；没有危险”。派生词：dangerousadj.危险的反义词：safetyn.安全safeadj.安全的Thepandaisindangerbecauseofthelossofitshabitat.（由于栖息地的丧失，熊猫处于危险之中。）Theoldbuildingisindangerofcollapsing.（这座旧建筑有倒塌的危险。）如：Thepatientisnowoutofdanger.（病人现在已经脱离危险了。）例Myteachertoldusnottoplayinthestreetbecauseit’s__________.(danger)Don’tmove!Youare___________.Ifyoukeepmoving,youwillfalldown.Thedoctorsaid:”Don’tworry.Thepatientis____________.”dangerousindangeroutofdanger四、重点知识bemadeof意思是“由……制成”。这种材料在成品中能被清楚地看出来。词讲练常见结构：“主语+be+madeof+材料”与相似短语的区别:madefrom：也表示“由…制成”，但制成后的产品很难直接看出原材料是什么。madein：意思是“在……制造”，主要强调制造的地点。madeby：意思是“由……制造”，主要强调制造的作者。madeupof：表示“由……组成”，强调的是组成部分。Thetableismadeofwood.（这张桌子是由木头制成的。）从桌子的外观可以直接判断出它是木头做的。Wineismadefromgrapes.（葡萄酒是由葡萄制成的。）很难直接看出葡萄。例Thebrushpenis_______bamboo,andthepaperis_________wood.Theyareall_______China.Chinesecultureis___________differenthandcrafts.Look,thispapercuttingis_______mygrandma.madeofmadefrommadeinmadeupofmadeby四、重点知识toomany

/toomuch/muchtoo词讲练toomany意为“太多”，修饰可数名词复数。toomuch同样表示“太多”，用来修饰不可数名词。muchtoo意思是“太”，用来修饰形容词或副词原级。•Therearetoomanycarsontheroadduringtherushhour.高峰时段路上有太多车了。•Drinkingtoomuchwaterrightbeforesleepingisnotgoodforyou.睡觉前喝太多水对你不好。•Thisdressismuchtooexpensive.Ican'taffordit.这条裙子太贵了，我买不起。例Ican’tgooutwithyoubecauseIhave_________homework.Thereare___________ringsinthestore,buttheyare________expensive.toomuchtoomanymuchtoo四、重点知识decribe[dɪˈskraɪb]v.描述；形容；把……称为派生词：descriptionn.描写；形容；说明descriptiveadj.描写的；描写性的词讲练常用搭配：describesb./sth.(to/forsb.)向某人描述……describesb./sth.(assth.)把……称为Canyoudescribeyourbestfriendtome?Shedescribedhernewteacherasverykindandpatient.例1:Please_______yourfavoriteanimal_______theclass.2:He_________thepark_______awonderland.describetodescribes讲as四、重点知识05单元语法GrammarReadthesentences.FindouttheusageofWhat.What引导的特殊疑问句WhatWhat+be+主语?What+助+主语+动原+其他？What’syourfavoriteanimal?Whatdotheylooklike?一般疑问句?+what对事物和动作进行提问，意为“什么”。Readthesentences.FindouttheusageofWhat.What引导的特殊疑问句WhatWhat+名词+助动词+主语+动词原形+其他？Whatanimalsdoyoulikebest?一般疑问句?+名词+What后接名词构成的疑问句常用于提问细节。Readthesentences.FindouttheusageofWhere.Where引导的特殊疑问句WhereWhere+be+主语?Where+助+主语+动原+其他？Wherearetheyfrom?Wheredoyoulive?一般疑问句?+Where对地点进行提问，意为“在哪里”。why对原因进行提问，意为“为什么”。其答语多用because来引导。结构：Why+助动词+主语+动词原形+其他?Readthesentences.FindouttheusageofWhy.Why引导的特殊疑问句Whydo

you

like

them

so

much?Becausethey’reverycute.Whydon'tyoulikesnakes?Becausethey'rereallyscary.because是连词，意为“因为，由于”，表示某个行为发生的原因。回答why提出的问题because与so不能同时出现在一句话中Whycan'tyousleep?Becauseit’snoisy

outside.Westayathomebecauseitisraining.Itisraining,so

westayathome.because的用法Readthesentences.Findouttheusageofbecause.whathowmuchwhattimehowmanywhenhowabouthowwhyhowoldwhosehowlongwhatcolorwhichwhere询问具体时刻询问具体事物询问具体时刻和年、月、日等笼统时间怎样，询问情况询问年龄询问长度；多长时间询问可数名词的数量询问价格和不可数名词的数量……怎么样，寻求建议询问原因询问所属询问颜色哪一个询问地点五、单元语法五、单元语法名词变复数的规则变化一般情况下直接加-s。以s，z，x，sh，ch结尾的名词，需在后面加-es。以辅音字母加y结尾的名词，变y为i再加-es；

元音字母加y结尾的名词直接加-s。4.以o结尾的词有生命的加-es。无生命的一概加-s。5.以f或fe结尾的名词，多数需变f为v，再加es。五、单元语法构成方法例词foot-feettooth-teethman-menwoman-womensheep-sheep；people-people1.Chinese-ChineseJapanese-Japanese2.Englishman-EnglishmenFrenchman-Frenchmen3.German-GermansAmericansAustraliansclothes;glasses;scissors;shorts;socks;trousers;jeans;noodles;vegetableschild-childrenmouse-mice内部元音发生变化只有复数形式单复同形表示某国人时，中日不变，英法变，其他国家加s其他形式名词变复数的不规则变化Learnhowtousetheadjectives.Let’slearn!形容词考点1形容词作定语形容词作定语,常用于所修饰的名词或代词之前。Thisisabeautifulflower.这是一朵漂亮的花。Ihaveasmallhouse.Iwanttobuyabigone.我有一套小房子,我想买一套大的。五、单元语法Learnhowtousetheadjectives.Let’slearn!形容词考点2形容词作表语形容词作表语,常位于系动词(be、look、sound、get等)之后,说明主语的情况。Myfatherisbusy.我爸爸很忙。Theappletastesverysweet.这个苹果尝起来很甜。五、单元语法06写作练习Writing六、写作练习WriteapassageaboutMyfavoriteanimal.BasicintroductionSummaryBeginningEndingBodyAppearance外貌XXXis

big/scary/cute….XXXhaslong/short/beautifulfur.Personality性格XXXis/am/arekind/friendly/special…Ability

能力…helpsme…andstaysafe.…can……hasgreathearing.My…,ispartofthefamily.…ismyfavoriteanimal.Ilove…verymuch.Weareclosefriends.Mydog,Xiaohua,ispartofthefamily.Sheisquiteabigdog,butsheisnotscaryatall!Shehasbeautifulfur.Sheisreallyfriendlyandlovestoplaywitheveryone.Sheisalsoveryspecial.Yousee,Iamblind.Xiaohuaismyeyes.Shehelpsmefindmywayaround.Shecanseeandhasgreathearing.Shehelpsmewalktoschoolandstaysafe.Iloveherverymuch.Weareclosefriends.Whatdoesitlooklike?Whatcanitdo?Whatisitlike?Whydoyoulikeitsomuch?MyFavoriteAnimalWhatdoesitlooklike?Whatcanitdo?Whatisitlike?Whydoyoulikeitsomuch?Whereisitfrom?What’sitsfavouritefood?...07习题检测Exercise一、根据句意用合适的单词填空。七、习题检测1.The_______hasalongneckandcanreachtheleaveshighupinthetrees.2._______canflyveryhighandhasexcellenteyesight.3._________arelovelybirds.Theycan'tflybuttheyaregreatswimmers.Theyliveincoldplaces.Theyneedsomeonetotake______oftheireggswhentheygohunting.4.Somepeoplethinkthehowl(嚎叫)ofthe______atnightisvery______.5.Monkeysarevery____________andtheycanlearntodomanythingsquickly.6.The____iscalledthekingofthejunglebecauseitisverystrong.giraffeEaglesPenguinscarewolfscaryclever/smartlion七、习题检测1.熊猫是我最喜爱的动物，它们属于中国，也属于世界。Pandasaremy___________________.TheybelongtoChinaandbelongtotheworld,too.2.Lucy说她能够照顾好她自己和她妹妹。Lucysaysshecan_____________________ofherselfandhersister.3.—Kathy，你为什么喜欢考拉？—因为它们有点可爱。—Kathy,_____________________likekoalas?—Becausetheyarekindofcute.4.—这只老虎来自哪里？—它来自中国。—________________thetiger_______?—It______________China.二、根据汉语提示，补全句子。favoriteanimalstakegoodcarewhydoyouWhereisfromisfrom三、单项选择。1.—_________areyourfavoriteanimals?—Tigers.A.What B.Which C.Who D.Whose2.―______________―Becausetheyareverysmart.A.Howdoyoulikepandas? B.Whatanimalsdoyoulike?C.What’syourfavoriteanimal? D.Whydoyoulikekoalas?3.选出单词画线部分的发音：heroesA.[s] B.[z] C.[ɪz] D.[ɪs]七、习题检测四、句型转换。1.

Theyareveryfriend