Unit 2 課時2 Section A3a-4c【學(xué)案】（核心提要+精講專練） 人教版 八年級下冊英語教材講義

Unit2I’llhelptocleanupthecityparks.課時1SectionA（3a-4c）Learningaims:1.記住并能運用下列單詞及短語：several,strong,feeling,satisfaction,joy,owner,journey,tryout,raise,midnight,alone。區(qū)分putup,handout,callup,cheerup,comeupwith,giveout,putoff等動詞短語的含義。2.閱讀短文，獲得相關(guān)的信息。通過閱讀練習(xí)來提高閱讀能力。3.意識到盡己所能、幫助他人、樂于奉獻是一種良好的品德。重點詞匯和短語1._______________prep.幾個；數(shù)個；一些2._______________adj.強烈的；強壯的3._______________n.感覺；感觸4._______________n.滿足；滿意5._______________n.高興；愉快6._______________n.物主；主人；所有者7._______________n.（尤指長途）旅行；行程8._______________v.募集；征集；籌集；抬起；舉起9._______________n.午夜；子夜10._______________adv.獨自地；孤獨地；單獨11.___________________________參加……選拔；試用12.___________________________修理；裝飾；修補13.___________________________贈送；捐贈14.___________________________（外貌或行為）像1.usedto的用法········教材原文Theytoldmestoriesaboutthepastandhowthingsusedtobe.他們給我講過去的經(jīng)歷,講過去是什么樣子的.本句中的usedto表示“過去常常;以前經(jīng)常”,后跟動詞原形,用來描述過去經(jīng)常發(fā)生的動作或存在的狀態(tài).Heusedtoplaytheguitar.他以前經(jīng)常彈吉他.Iusedtolookonhimasafriend.我以前把他看作是一個朋友.拓展usedto在變否定句或一般疑問句時常借助助動詞did.具體如下:肯定句主語＋usedto+動詞原形...否定句主語＋didn'tuseto+動詞原形一般疑問句Did+主語＋useto+動詞原形...?肯定答語Yes,主語＋did否定答語No,主語＋didn't.Bobusedtoplaysoccer.鮑勃以前經(jīng)常踢足球Bobdidn'tusetoplaysoccer.鮑勃以前不常踢足球-DidBobusetoplaysoccer?鮑勃以前經(jīng)常踢足球嗎?-Yes,hedid.是的,他經(jīng)常踢-No,hedidn't.不,他不常踢.辨析usedto和beusedto詞組含義用法usedto過去常常;以前經(jīng)常后跟動詞原形.用于描述過去經(jīng)常發(fā)生的動作或存在的狀態(tài),該動作或狀態(tài)現(xiàn)在已經(jīng)不再繼續(xù)beusedto習(xí)慣于后跟名詞、代詞或動名詞Heusedtoplayfootball,butnowhelikesplayingbaseball.他以前經(jīng)常踢足球,但現(xiàn)在他喜歡打棒球.Sheisusedtogettingupearly.她習(xí)慣早起.-Howdoyougotoschool?-I________takeabus,butnowI________walking.A.usedto;usedtoB.wasusedto;amusedtoC.usedto;amusedto2.“疑問詞＋不定式”的用法······教材原文...butIwanttolearnmoreabouthowtocareforanimals.······但是我想學(xué)習(xí)更多關(guān)于如何照顧動物的知識.howtocareforanimals屬于“疑問詞＋不定式”的結(jié)構(gòu),該結(jié)構(gòu)在句中作介詞about的賓語.該結(jié)構(gòu)還可以轉(zhuǎn)換為賓語從句howIcancareforanimals.當(dāng)“疑問詞＋不定式”結(jié)構(gòu)在句中作賓語時,通?？梢赞D(zhuǎn)換為賓語從句.Wedon'tknowhowtousethecamera.＝Wedon'tknowhowwecanusethecamera.我們不知道怎樣使用這個照相機.例-IwillgotoHarbinformysummervacation.Whataboutyou?-Ihaven'tdecidedwhere________.A.goB.wentC.goingD.togo3.carefor的用法教材原文...butIwanttolearnmoreabouthowtocareforanimal.······但是我想學(xué)習(xí)更多關(guān)于如何照顧動物的知識.carefor是固定搭配,意為“照顧;非常喜歡”.Shedoesn'tcareforskating.她不喜歡滑冰.Thesickmustbecaredfor.病人應(yīng)被照料.拓展care的延伸carefuladj.小心的carelessadj.粗心的carefullyadv.小心地carelesslyadv.粗心地carefor照顧;喜歡careabout關(guān)心;在意takecare小心;當(dāng)心takecareof照顧;照料例Theyoungshould________theold.Anyway,wearealsogoingtobeoldoneday.A.takeafter B.carefor C.careof 4.such的用法教材原文Igetsuchastrongfeelingofsatisfactionwhen1seetheanimalsgetbetterandthelookofjoyontheirowners'faces.當(dāng)我看到動物們(病情)漸好,看到它們主人臉上的喜悅表情時,我得到一種強烈的滿足感.本句中的suchastrongfeelingofsatisfaction屬于“such+a/an+形容詞＋可數(shù)名詞單數(shù)”的結(jié)構(gòu),表示“如此····的······”,該結(jié)構(gòu)同”so+形容詞＋a/an+可數(shù)名詞單數(shù)”.Sheissuchabeautifulgirl.＝Sheissobeautifulagirl.她是如此漂亮的一個女孩.辨析so和such的區(qū)別So修飾形容詞或副詞Such修飾名詞注意當(dāng)名詞前有many、much、few,little(少)修飾時,要用so,不用suchHeissohonestaboythateveryonelikeshim.＝Heissuchanhonestboythateveryonelikeshim.他是個如此誠實的男孩,以至于每個人都喜歡他.Therearesomanypeopleinthesquare.廣場上有如此多的人.例Itwas________lovelyweather________wedecidedtospendthedayonthebeach.A.sucha;thatB.so;thatC.such;that一、單項選擇1．Aftertheshipcrashedagainsttherocks,hemanaged________tothebeach.A．swim B．swimming C．swam D．toswim2．Ourteacheroftentellsus________inclass.A．keepquiet B．keepquite C．tokeepquiet D．tokeepquite【答案】C3．Heissopoorthathe________afford________toschool.A．didn’t；go B．can’t；togo C．isn’t；togo D．can’t；going4．Theyalluseblackpens________articles.Butweusecomputers.A．write B．towrite C．writing D．writes5．—WhatdoIhavetodobeforeIcanbeintheclub?—Youshould__________yourpersonalinformationonthispaper.A．tryout B．fillout C．findout D．takeout6．—Iwanttoknow________wewillhavethemeeting.—Maybeintheclassroom.A．where B．when C．who D．whether7．WhenEdisonwasachild,hewasalwaysaskingquestionsand________newideas.A．tryingout B．givingout C．handingout D．comingout8．—Whyaretheysobusy?—Becausetheyare________moneyforhomelesspeople.A．raising B．saving C．spending D．losing9．Manyteenagers________theoldandtheyoftenoffertheirseatstothemonbuses.A．giveup B．carefor C．laughat D．listento10．Whenshewasyoung,sheusedto________theviolin.A．playing B．play C．played D．toplay二、用所給單詞適當(dāng)形式填空11．Moststudentstodayareonlyworriedabout________(get)goodgrades.12．Heusedto________(go)outwithhisparents,butnowheisusedto________(stay)athomealone.13．Mysisterhopes________(be)adoctorwhenshegrowsup.14．Lindadecides_________（go）toHainanwithherparentsonvacation.15．Thepolicemangaveusmuchadviceonhow________(protect)personalinformation.三、完形填空Someboysstoodaroundatalltree.“Itwouldbe____16____toclimbtothetop!”theysaidtoeachother.Theboysthendecidedtoplayagametosee____17____couldclimbtothetopofthetreefirst.Theirmothersweresittingnotfaraway,____18____uptheirchildrenastheyplayed.Oneoftheclimberswasan8-year-oldboynamedDavid.Hewastheshortestchild____19____thegroup.Noonethoughthewouldwinthecompetition.Thenthegame____20____.Alloftheboystriedtheirbesttoclimbashighastheycould.____21____theyallmadeithalfwayupthetreebeforeDaviddid,hereachedthetopofthetreefastestintheend.Hismotherwashappy____22____this.Sheaskedhim,“David,howdidyoutrytoreachthetopofthetreeso____23____?”“Itwaseasy,”Davidsaid.“Theotherchildrenkeptlookingdownastheyclimbed.Whentheyrealizedhowhightheywere,theygotscared____24____wereafraidoffallingdown.I,however,lookedonlyup.WhenIsawhowcloseIwas,I____25____goinghigherandhigheruntilIreachedthetop.”Itistrueinlifethatifwejustkeepgoingforwardwithoutlookingback,wearemorelikelytoreachourdreams.16．A．interesting B．boring C．important D．difficult17．A．what B．who C．when D．where18．A．putting B．cleaning C．calling D．cheering19．A．to B．a(chǎn)t C．in D．on20．A．started B．ended C．came D．went21．A．Because B．Before C．Although D．Unless22．A．see B．tosee C．seeing D．saw23．A．heavily B．nearly C．slowly D．quickly24．A．a(chǎn)nd B．but C．or D．so25．A．enjoyed B．finished C．kept D．practiced四、閱讀理解Inlife,manypeoplearealwaysreadytohelpothersandtheyaskfornothinginreturn.Wecallthosepeoplevolunteers.Butwhydotheydothat?Readon.Volunteeringisgoodforyourresume.Yourexperienceofbeingavolunteergivestheinterviewer（面試者）aclearerpictureofwhoyouare.Accordingtoasurvey,1outof5interviewersintheUSagreedthatvolunteerexperiencewasanimportantreasonforgivingsomeoneajob._________Byvolunteering,youencourage（鼓勵）otherstomakegoodchanges.Servingfoodatafoodbankandworkingwithteenagersinanafter-schoolactivityarealsogreatexamplestomakeotherslovevolunteering.Meetingpeoplewhohavesimilarinterestsandideasbecomeseasy.Thewaysomeonechoosestospendhisorherfreetimeshowstheperson’svalues（價值觀）.Sharingthesamevalueswhilehelpingothersisagreatwaytomakenewfriends.Byvolunteering,youwillhavemorefriendsinashorttime.“Doinggood”isimportant.Everydaywemaywatchorhearsadnewsandstories.However,volunteeringisagoodwaytomaketheworldabetterplace.Evenasimplethingcanmakeadifference.Ifwealljointogether,thosesimplethingscanadduptoabigchange!Volunteeringisneverdifficult.Thereisalwaysagroupforyou.Tofindtherightgrouptojoin,youjustneedtousetheInternet.26．Whatdoestheunderlinedword“resume”mean?A．審查 B．筆記 C．表演 D．簡歷27．Whichofthefollowingcanbeputbackintotheblank?A．Volunteeringmakeschildrenmoreoutgoing. B．Beingavolunteersetsagoodexampleforothers.C．Makingotherpeoplelovevolunteeringiseasy. D．Therewon'tbegoodchangeswithoutvolunteering.28．Whatcanyoudowhenyouvolunteeraccordingtothepassage?A．Listentoothervolunteers’badnewsandstories. B．Askothervolunteerstomakegood