专题04 Units 7~8 教材核心知识串讲-沪教版八年级英语上学期期末复习课件

期末复习考点串讲Units7~8沪教版·八年级英语上册目

录01考情透视·目标导航语法串讲·融会贯通知识梳理·夯实基础真题引领·实战训练（单词、短语、句型积累）020304（条件状语从句和副词）课标要求考情分析第一部分考情透视·目标导航考情透视·目标导航课标要求掌握“提高记忆力的方法”，鼓励学生将记忆策略应用于学科学习，能完成自己的记忆技巧建议写作。能听懂宠物相关对话并提取关键信息；熟练运用副词比较级与最高级描述宠。了解不同文化中记忆传承的方式，通过评估记忆技巧有效性，培养逻辑思维和批判性思维;通过辩论养宠利弊、分析人宠情感纽带,陪养批判性思维与共情能力。01语言知识02语言能力03文化意识与情感态度1.学生通过阅读记忆方法文章、开展记忆策略对话，提升词汇运用和句型表达能力2.掌握描述宠物特征、表达观点及比较宠物习性的词汇与句型.3.掌握描述必然结果的条件状语从句和熟练运用副词比较级与最高级描述宠物的行为。考情透视·目标导航考情分析语法与词汇能准确运用“unless”与“if...not”进行句式转换，掌握描述必然结果的条件句结构，正确表达“条件-结果”的逻辑关系。能掌握与记忆相关的词汇（记忆方法，健康、大脑活动）掌握描述宠物特征、表达观点及比较宠物习性的词汇与句型。阅读理解1.阅读语篇包括记忆方法指南、树年轮与记忆的科学文章。2.阅读养宠为主题的议论文和说明文。（包括利弊辩论、宠物历史文化的文章）写作与表达1.能撰写“记忆小贴士”短文（方法介绍+原理+实例）2.能撰写“理想宠物”短文。（观点+特征+理由）单词、短语、句型第二部分知识梳理·夯实基础一、重点单词1.______________2.______________

3.______________4.______________5.______________6.______________7.______________8.______________9.______________10.______________11._____________12.______________13.______________14.______________15.______________16.______________17.______________18.______________19.______________20.______________21.

______________22.

______________知识梳理·夯实基础regularlyrepeatnote

mentallylistnormalparticularsummarylossimagerelaxnuttendcontaincontextsenseespeciallydietmaintainchemistry有规律地重复笔记；记录精神上清单尤其日常饮食维持；保持坚果放松；休息焦虑不安的往往会；常常就正常的丧失；损失餐叉上下文；语境图像感觉官能总结；概括包含；含有专指的；特指的化学性质；化学stressedforkUnit7

Thesecretofmemory9.______________10.______________11.______________12.______________13.______________14.______________15.______________16.______________二、重点短语知识梳理·夯实基础1.______________2.______________

3.______________4.______________5.______________6.______________7.______________8.______________在…中发挥重要作用特意，保证做往往会；趋向于开动脑筋建立心理关联编造一个故事以便过着健康生活What’smoreLastbutnotleastplentyofaswellas figureouteventhoughtakein takenotes而且，此外最后但同样重要的是大量的也，以及；还有弄清楚尽管吸收，弄明白做笔记playsanimportantroleinMakeapointoftendto workyourbrainmakementalconnectionsto makeupastorysothatliveahealthylifeUnit7

Thesecretofmemory知识梳理·夯实基础三、重点句型Unit7

Thesecretofmemory1.生活中保持脑力活跃是有帮助的。尝试新事物是关键。Itishelpfulto____________________.__________________tryingnewthings.2.学习弹奏一门新乐器或掌握一门外语可以锻炼大脑。Youwill_______________ifyoulearnto_________________orlearnaforeignlanguage.3.你可以编一个故事将清单中的物品串联起来，从而记住它们。Youcan___________________tolinkitemsinalist_________youwillrememberthem.4.既锻炼了大脑，又提升了记忆力!Youwillbeexercisingyourbrain__________________yourmemory!5.最后但同样重要的是，充分休息至关重要。________________,itisimportanttoget_________rest.liveamentallyactivelife

Makeapointof

exerciseyourbrainplayanewinstrumentmakeupastorysothataswellasimprovingLastbutnotleastplentyof知识梳理·夯实基础6.另外，若长期处于压力或焦虑中，记忆力也会变得迟钝。______,ifyou______________________,yourmemorywillbecomelesssharp.7.每个人都有健忘的时候，且记忆力会随着年龄增长而衰退。Everyonehasmomentsofforgetfulnessandmemory__________declinewithage.8.因此，人们随着年龄增长出现记忆力减退是正常现象。________,itisquitenormalforpeople_____________________astheygetolder9.树木年轮中蕴含着许多来自森林的秘密。Treerings_____________________fromtheforest.10.如今，他们甚至可以观察每棵树年轮的化学成分，以确定这棵树被砍伐的确切时间。Nowadays,theycanevenlookatthechemistryofeachtreering_____________exactlywhenthetree_______________.BesidesgettoostressedorworriedtendstoThereforetoexperiencememorylosscontainlotsofsecretstofigureoutwascutdown一、重点单词1.______________2.______________

3.______________4.______________5.______________6.______________7.______________8.______________9.———————10.———————11.———————12.______________13.______________14.______________15.______________16.______________17.______________18.______________19.______________20.______________21.______________知识梳理·夯实基础Unit8

Petsandusattackholdawakeadvisechoiceresponsiblefaithfulcauselitterrelieveunlikelyqueenmagicalindoorsrelationshipwealthamongservantflatpridecomplain袭击；攻击忠实的；忠诚的抱着；拿着可信任的；可信赖的醒着公寓选择劝告；建议引起；造成；导致抱怨；投诉垃圾不大可能发生的方便；解手在室内有魔力的钱财；财富女王；王后仆人；佣人自豪；骄傲在……中关系10.______________11.______________12.______________13.______________14.______________15.______________16.______________17.______________二、重点短语知识梳理·夯实基础1.______________2.______________

3.______________4.______________5.______________6.______________7.______________8.______________9.———————抱住某物照顾，照料更为重要的是除了……别无选择四处自由走的懒散度日对……忠诚的出于这些原因根据… holdsth.inone’sarmscarefor/lookafter what’smore havenochoicebuttodorunfreeliearoundbefaithfultoforthesereasonsaccordingto

成为绝佳的玩伴长大乐意做某事带给你无尽的快乐简而言之而且引起…注意满怀骄傲makegreatplaymates growupbepleasedtodosth.bringyoulotsofhappinessinshortwhat’smorecatchtheeyeofbefullofprideUnit8

Petsandus知识梳理·夯实基础三、重点句型Unit8

Petsandus1.首先，狗真的很可爱，并且是极好的玩伴。把他们抱在怀里是很棒的。First,dogsarereallycuteand__________________.It’snicetoholdtheminourarms.2.看着它们长大，也是令人愉快的。It’salsowonderfulto____________________.3.我们可以从养宠物狗中学到责任感。wecan_______________________________________.4.这也能教年轻人如何照顾他人。Itcanalsoteachyoungpeople__________________________.5.最后，狗会忠诚地爱你，并且见到你总是很高兴。Adogwillloveyoufaithfullyand___________________seeyou.makegreatplaymatesseethemgrowuplearnresponsibilityfromkeepingdogshowtocareforothersisalwayspleasedto知识梳理·夯实基础6.总而言之，我认为养狗是个好主意。_________,Ithinkit’sagoodidea_________________.7.大多数时候，他们除了把狗养在宣内别无选择。They________________________keeptheirdogsinsidemostofthetime.8.但是，这样对狗不好，因为它们需要新鲜的空气和让它们能自由奔跑的开阔空间。However,thisisnotgoodfordogssincetheyneed_________andlarge__________wheretheycan_________.9.在中世纪，宠物通常是财富和权力的象征。IntheMiddleAges,petswereoften_________________________.10.有一天这只聪明的狗吸引了一位电影制作人的关注Oneday,thecleverdog____________________afilm-maker.

Inshorttohaveadoghavenochoicebuttofreshairopenspacesrunfreeasymbolofwealthandpowercaughttheeyeof语法串讲即时检测第三部分语法串讲·融会贯通语法串讲·融会贯通条件状语从句If引导的条件状语句◆◆引导条件状语从句最常用的连词是if。if引导的条件句有真实条件句和非真实条件句两种（非真实条件句会在以后的虚拟语气中阐述），其引导的真实条件状语从句表示在某种条件下某事很可能发生。1)如果

if条件句讲述自然规律，肯定会发生的事情或客观事实，主句和if从句都用一般现在时态。（主现从现）Ifyoutakeafishoutofwater,itdies.如果把鱼从水中拿出，它会死。语法串讲·融会贯通条件状语从句2)

在

if引导的条件状语从句中，谈论将来可能出现的情况时，（主现从现）Ifyouputapieceofpaperintowater,itgetswet.

如果你把一张纸放进水中，它会变湿。（主将从现）I’llbuyacarifIhaveenoughmoney.

如果我有足够的钱，

我会买一辆车。（主祈从现）Becarefulwhenyoucrosstheroad.过马路时要小心。Putupyourhandifyouhaveanyquestionstoask.

如果你们有问题要问的话，请举手。(主情从现)IfIgetthereearly,Icanseethedoctorquickly.

如果我早早地到那里，

我就可以快点看病。语法串讲·融会贯通条件状语从句

Unless引导的条件状语从句◆◆unless引导的条件状语从句：unless=if…not“除非,如果不”

①Let'sgooutforawalkunlessyouaretootired.=Ifyouarenottootied,let'sgooutforawalk.我们出去散步吧，除非你太累

②Youwillfailtoarrivethereintimeunlessyoustartearlier.=Ifyoudon’tstartearlier,youwillfailtoarrivethereintime.

如果你不早点动身,你就不能及时赶到那儿。

③Unlessitrains,thegamewillbeplayed.=Ifitdoesn’train,thegamewillbeplayed.除非下雨,比赛将照常进行。

④Mybabysisternevercriesunlesssheishungry.=Mybabysisternevercriesifsheisn’thungry.我的妹妹不会乱哭，除非她饿了。◆◆位置：

由if引导的条件状语从句，可放在主句前面或后面。Ifwegotothebeach,weneedtotakesuncream.=Weneedtotakesuncreamifwegotothebeach.

如果我们去海滩，我们需要带上防晒霜。即时检测（检测条件状语从句）用所给词的适当形式填空：1.Where

__________he__________(cansee)thefilmifhe__________(have)time?

2.Ifthere________(be)fewertrees,there________(maybe)morepollution.3.He__________(candress)morecasuallyifhe__________(notwork)atweekends.4.I__________(cannotwatch)TVuntilmymotheragreeswithme.5.IwillcallyouwhenI_________(arrive).6.Theice_______（turn）intowaterifyouheatit.7.Ifyou_______（have）anytrouble,________（let）meknow.语法串讲·融会贯通willseehasaremaybecandressdoesn’tworkcan’twatcharriveturnshavelet即时检测（条件状语从句）unless=if...not，除非；如果不1.Unlessyoustartrightnow,youwillnotgetthereintime.(同义改写)Ifyoudon’tstartrightnow,youwillnotgetthereintime.2.Youwillgetatoothacheifyoudonotbrushyourteetheveryday.(同义改写)Unlessyoubrushyourteetheveryday,youwillgetatoothache语法串讲·融会贯通语法串讲·融会贯通副词的用法1在英语中副词可以用来修饰动词、形容词、副词或修饰整个句子2形容词构成相应的副词的一般规律：

形容词类型构成相应副词的方法举例一般情况在形容词后直接加-lyquick—quicklyslow—slowly以y结尾的形容词先将y改成i,再加

-lyhappy—happilybusy—busily绝大多数以e结尾的形容词直接加

-lypolite—politelywide—widely少数以e结尾的形容词要去掉e再加

-lytrue—trulyterrible—terribly特殊情况与形容词同形earlyadj.—earlyadv.highadj.—highadv.3在英语中，有些词既可以作形容词，又可以作副词，如early,much,fast,late,hard,high,little,wide,loud等。

由于这类词词性虽不同，但词形却一样，这就需要大家学会在特定语境中判断它们各自的词性。语法串讲·融会贯通副词的用法B副词的比较级和最高级副词的比较级和最高级的构成：1单音节词和少数双音节词一般在词尾加-er或-est。如：hard—harder—hardest;fast—faster—fastest2以字母e结尾的副词，直接加-r或-st。如：late—later—latest3以“辅音字母+y”结尾的双音节词，先改“y”为“i”，再加-er或-est。如：early—earlier—earliest4凡由形容词后加-ly构成的副词，前加more或most。如：beautifully—morebeautifully—mostbeautifully;clearly—moreclearly—mostclearly5不规则变化：well—better—best;badly—worse—worst;little—less—least;much—more—most;far—farther/further—farthest/furthest即时检测（副词用法）1.Imaginarythingscansometimescreateexcitement_________(easy)thanrealones.考点说明：moreeasily修饰动词用副词。两者比较用比较级。2.CorneliusandRosagrewtheirflowers__________(quick)andtheywonthecompetition.考点说明：（the）mostquickly通过句意这里用副词最高级。The可以省略。3.Thebookwasextremelysuccessfulandsold_____(fast)thananyofDumas’sotherworks.考点说明：fasterfast副词与形容词同形。4.Icanwrite____________(beautiful)thantheothersinourclass.考点说明：morebeautiful修饰动词用副词。5.Yourhandwritingis_______good.(real)考点说明：really副词修饰形容词。语法串讲·融会贯通moreeasilymostquicklymorebeautiful

reallyfaster即时检测（副词用法）6.Theseapplestaste________andsell_______.(good)考点说明：goodwelltaste尝试起来后面用形容词构成系表结构。相似的词还有：feelsoundsmelllook。后一空用副词。7.Wedecidednottoclimbthemountainsbecauseitwasraining________.(hard)考点说明：hardhard副词激烈地，剧烈地。Hardly几乎不8.Kenoftenworks______intothenightbutheisnever_____forwork.(late)考点说明：late，late第一空late副词，第二空late形容词。9.Helistened__________andansweredthequestion.(careful)考点说明：carefully副词修饰动词。8.Jackdoesn’tjumpso_______ashisclassmates.(high)考点说明：highhigh形容词和副词同形。语法串讲·融会贯通goodwellhardlate

latecarefullyhigh第四部分真题引领·实战训练综合训练拓展提升考场练兵·实战训练一、单项选择1.—Let’sgoclimbingifit_________thisSaturday.—Goodidea.Butnobodyknowsifit_____.A.isfine;rains B.isfine;willrainC.willbefine;rains D.willbefine;willrain2.Ifyoutakethefishoutthewater,it________.A.diesB.willdieC.diedD.isdying3.Ifyou_____tojoinaneducationalexchange,youmustapplyforitfirst.A.wantB.wantedC.wantsD.wanting考场练兵·实战训练4.

They____theGreatWallunlessit_______.A.willvisit;willrainB.willvisit;rainsC.visit;willrainD.visit;rains5.Ifyouwanttohaveachat,_________meupA.callingB.callC.tocallD.willcall6.Ourbusinesswon’timprove____weofferbetterservicetoourcustomers.A.because B.unless C.after D.since7.(25·番禺区期末)Youwon’tachieveyourdreams________youworkhard.Let’sstudytogetherandmakeprogresseveryday.A．if B．unless C．or D．but考场练兵·实战训练8．(25·番禺区期末)Afterworkinghardonhisprojectforseveralweeks,LiMinghas________improvedalot,andhehas________givenupwhenmeetingproblems.A．already;never B．ever;already C．yet;never D．ever;yet9.—Doesyourbrotherlikehisnewjob?—Ithinkso.Heworks________,buthefeels________.A.hard;happily B.hard;happy C.hardly;happily D.hardly;happy10.Tomlookedreally________ashelookedattheotherstudents________.A．angry;angrily B．angry;angryC．angrily;angrily D．well;angry11.Takeyourhomework________everyday.Ibelieveyoucanimproveyourselfalot.A.comfortably B.truly C.cheaply D.seriously考场练兵·实战训练12.Cindyisa________volleyballstarandsheplaysvolleyballvery________.A.well;good B.good;well C.well;well D.good;good13.Theoldmanlivesina________town.Helives________,buthedoesn’tfeel________.A.lonely,lonely,alone B.lonely,alone,lonelyC.alone,alone,lonely D.alone,alone,alone14.Mymother________useselectronicproductsbecauseshethinkstheyarebadforhereyes.A.usually B.seldom C.often D.always15.The_____youlistentoteachersinclass,the_____yourunderstandingoflessonswillbe.A．morecareful;better B．morecarefully;clearerC．morecarefully;easier D．morecareful;deeper考场练兵·实战训练16.—Whosings________,youorJack?—Jack,butIdance________thanhim!A.moreloudly;betterB.loudly;wellC.moreloudly;goodD.loudly;better17．Jimistalentedindrawing.Hedraws________inhisfamily.A．themostbeautifully B．themostbeautifulC．morebeautifully D．mo