Unit4ChangingandGrowing第2课时ExploringfortheTopic（知识详解课堂练习）仁爱科普版英语八年级上册

2024仁爱版八年级Unit4ChangingandGrowingExploringfortheTopic（知识详解+课堂练习）1.Afteryearsofhardwork,myunclebecamesuccessfulandnowhelivesaneasyandfortablelife,经过多年的辛勤努力，我的叔叔终于取得了成功，如今他过着轻松舒适的生活。【知识详解】successful“成功的”，源于名词success意为“成功;成就;成功的人/事物”，它既可以是可数名词也可以是不可数名词。例如:Hardworkisthekeytosuccess.努力是成功的关键。Thenewmoviewasagreatsuccessattheboxoffice.这部新电影在票房上大获成功。2.Afteryearsofhardwork,myunclebecamesuccessfulandnowhelivesaneasyandfortablelife.经过多年的辛勤努力，我的叔叔终于取得了成功，如今他过着轻松舒适的生活。【知识详解】a...ea...life”意为“过……样的生活”。例如:shejustwantstoliveasimplelifewithherfamily她只想和家人过简单的生活。Eatingwellandexercisingregularlyhelpsusliveahealthylife.合理饮食和规律运动帮助我们过健康的生活。3you.......plemaysaysomethinghurtfultoyou...有些人可能会对你说一些伤人的话....【知识详解】当形容词修饰不定代词时，形容词必须后置，构成“不定代词+形容词”结构。例如:There'ssomethingimportanttodiscuss.有件重要的事要讨论。Shedidn'tsayanythinginterestingatthemeeting,她在会上没说什么有意思的话。4.LinglingwasverygoodatEnglishandhelpedLiHongalot.玲玲很擅长英语，并且给了李红很大帮助。【知识详解】begoodat意为“擅长;善于”，后可接名词或动名词。其反义短语为bebadat“不擅长;在.....方面做得不好”。例如:Sheisgoodatmath.她擅长数学。Heisgoodatplayingbasketball.他擅长打篮球。Theyarebadatmakingfriends.他们不擅长交朋友。5.Now,LiHonghasmanyfriendsatschoolandgetsalongwellwithus.Sheenjoysherschoollifeverymuch.现在，李红在学校有很多朋友，和我们相处得很好。她非常享受她的学校生活。【知识详解】getsalongwellwith...意为“与某人关系良好、和睦相处”例如:Theygetalongwellwitheachother.他们相处得很好Hegetsalongwellwithhisclassmates.他和同学们相处得很好6.Now,LiHonghasmanyfriendsatschoolandgetsalongwellwithus.Sheenjoysherschoollifeverymuch.现在，李红在学校有很多朋友，和我们相处得很好。她非常享受她的学校生活。【知识详解】enjoy“享受;喜爱”，后可接名词/代词/动名词例如:Sheenjoysmusic.她喜欢音乐。Weenjoywatchingcartoons.我们喜欢看动画片。固定搭配enjoyoneself表示“玩得开心”，例如:Theyenjoyedthemselvesonthetrip.他们旅行玩得很开心。7.Yourfriendsmayhavethesameproblemasyours,soyoucanalwaysunderstandandhelpeachother.你的朋友们可能会遇到和你一样的问题，所以你们总能相互理解并彼此帮助。【知识详解】thesame...as..意为“和………一样”，as后接比较的对象。例如:Mypenisthesameasyours.我的钢笔和你的一样。其反义表达为bedifferentfrom“与..….不同”例如:Myeatinghabitsaredifferentfrommysister's.我的饮食习惯和我姐姐的不同。8.Lastly,don’tpareyourselfwithothers.最后，不要拿自己和别人作比较。【知识详解】pare...with…意为“把……和……作比较”，强调两个事物之间的比较例如:Teachersoftentellusnottopareourgradeswithothers.老师经常告诉我们不要拿自己的成绩和别人作比较。pare...to..意为“把……比作……”，强调将两个本质不同的事物进行类比，找出相似之处。例如:Teachersoftenparechildrentoyoungtrees.老师常把孩子比作小树苗。9.Suffixeslessandful【知识详解】在一个词的词根前面或后面加上某个词缀来产生新词，这种构词法称为派生法或词缀法。加在前面的词缀叫前缀，加在后面的词缀叫后缀一般情况下，前缀往往改变词根的词义，不改变词根的词性;而后缀往往改变词根的词性，有些也涉及意义的变化。（1）Suffixeslessandful后缀ful含义:表示“充满.....的”“具有..…性质的”“有...倾向的”带有肯定或积极的语义(部分为中性)。用法:通常加在名词后，构成形容词，强调“具备该名词所指事物的特征”或“充满该事物”例:care(n.小心)→careful(adj.小心的)Becarefulwhenyoucrosstheroad.过马路时要小心（2）Suffixeslessandful含义:表示“无......的”“缺乏.的”“不..的”带有否定或消极的语义(部分为中性)用法:通常加在名词后，构成形容词，强调“缺乏该名词所指事物的特征”或“没有该事物”（3）后缀less的用法例:①care(n.小心)→careless(adj.粗心的)Hiscarelessmistakeledtothefailure.他的粗心错误导致了失败。【课堂练习】一、单项选择1．Asstudentsgrowolder,theystarttodecide________isimportantforthemselves.A．who B．when C．what D．where2．Afterarguingwithherfriend,Meidecidedto________theproblemdirectlybytalkinghonestly.A．ignore B．face C．change D．blame3．Hishardworkbroughthim________.Everyonewashappyabouthis________.A．success;successful B．successful;success C．success;success D．succeed;success4．Afterpracticingformonths,Jackfinally________hisgoalofpassingthedifficultmathtest.A．forgot B．avoided C．started D．reached5．WhenEmmajoinedourclass,Iintroducedher________ourstudygroupsoshewouldn’tfeellonely.A．for B．with C．at D．to6．AfterTomfailedthemathtest,hisbestfriendtoldfunnystoriesand________tomakehimsmileagain.A．cheeredhimon B．cheeredhimup C．calledhimup D．gavehimup二、单词拼写7．Hewillneverforgetthehappy________(记忆)ofplayingbasketballwithhisclassmateslastterm.8．WhenIfirstjoinedthebasketballteam,Imetsome________(困难)withthebasicskills,butpracticehelpedmeimprove.9．WhenpreparingfortheEnglishspeechcontest,myteachergavemesomeuseful________(建议).10．Thoughbusywithhomework,Emmaalways________(抽出)afewminutestowatertheclassroomplants.11．LiMing________(收到)athankyounotefromhisteacherforhelpingcleantheclassroom.三、补全对话A:Hey,Stephen.B:Hi!Howisitgoingrecently?A:Terrible!12．B:What’swrong?A:Myparentsalwaysaskmetostudyhardandencouragemebeforeexams.Butactuallyitmakesmestressedout.13．B:Don’tworry.Whydon’tyoupostonthemicroblog(微博)toshareyourfeelingswithothers?A:Really?14．B:Yes,Ithinkso.Youcangetmanyrepliesfromfriendsinthesamesituation,whichmaymakeyoufeelbetter.A:15．B:Well,you’dbetterhaveatryfirst.Ifyouhaveachance,youshouldsuggestyourparentsreadyourmicroblog.A:16．Thankyouverymuch.B:Notatall.A．Iwon’tdoit!B．Soundsgreat!C．Ialwaysfeelupset.D．Isithelpfulforme?E．It’ssoembarrassing!F．Idon’tknowhowtodealwithit.G．Butwhatifmyparentsdon’tletmedoit?四、阅读理解Iusedtobeveryshy,soIusuallyjustlistenedtootherpeople’sconversations.Myteacher,Mrs.Smith,alwaysencouragedmetomunicatewithothers.Oneday,shetoldusthatourclasswouldputonaplayshehadwritten.“Ineedsomeonetoplaytheleadrole.Doesanyonewanttotry?”sheasked.Afewhandswereraised—minewasn’toneofthem.Mrs.Smithwalkeduptomeandsaid,“Ithinkyou’reperfectforit,butyoudidn’traiseyourhand.”Me,thelead?Wasshecrazy?Mrs.Smithcontinued,“IwasthinkingofyouwhenIcreatedtherole!Ifyoureallydon’twantto,Iwon’tforceyou.”Suddenly,IthoughtitwastimetothrowawaymyshynessandshowtheworldwhoIreallywas.IlookedatMrs.Smithandsaid,“OK,I’lltry.”Afterfivemonthsofpracticing,thebigdayfinallyarrived.MykneesshookandmyheartbeatlikeI’djustrunamile.“Itdoesn’tmatterhowtheperformancewillbe,”saidMrs.Smith,asifreadingmythoughts.“You’vealreadyshownyourselfhowwonderfulyouare.That’sthemostimportantthing.”IsmiledbecauseIknewshewasright.WhenIsteppedonthestage(舞台),IshowedthatIcouldtakechancesandbebraveenoughtomakeabigchangeformyself—agirlwithnewfoundconfidence(信心).17．Whatwasthewriter’sprobleminthepast?A．Shehardlylistenedtootherpeople’sadvice.B．Shehadhighexpectationsofherself.C．Sheseldomshowedherselftoothers.D．Shehadproblemswithherteachers.18．HowdidMrs.Smithhelpthewritertochange?A．Byaskinghertoraiseherhand.B．Byencouraginghertoacttheleadroleoftheplay.C．Byhelpingherwritetheplay.D．Bypushinghertopracticeharder.19．Howdidthewriterfeelatfirstwhenthebigdayfinallyarrived?A．Sad. B．Nervous. C．Surprised. D．Relaxed.20．Whatcanwelearnfromthepassage?A．Itwasthefirsttimethatthewriterhadplayedapartinwritingaplayatschool.B．Otherstudentsdidn’tbelievethewritercouldplaytherolewellatfirst.C．Thewriterbecamebraveandchangedherselfbecauseherteacherencouragedher.D．Mrs.Smiththoughtthesuccessoftheplaywouldbethemostimportanttothewriter.五、短文填空阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。Iamahappygirl.Ihavemanyfriends.Oneofthemisspecial,andalsomyfavorite.It’smyradio.WhenIwasinthemiddleschool,myfamily

21．

(move)toShanghaiduringthewintervacation.Ididn’thavefr