Unit3 Under the sea.閱讀理解SavingouroceansYourMissionTeachoceanographers(海洋學(xué)者)withdifferentspecialtiesaboutotheroceanspecialtiesandthuscreateabetterunderstandingoftheoceanasacomplete,diversesystem.BriefingYouvebeeninvitedtoleadtheInternationalOceanographicConferenceinOslo,Norway.Overonehundredofyourfellowoceanographerswillattendit.Theproblemisthat,withsomanydifferentspecialtiesinthefieldfromgeologicaltobiologicaloceanographytheoceanographersattheconferencearefindingitdifficulttounderstandwhattheircolleaguesarestudying,letalonetograsptheoceanasanentire,diversesystem!Yourjobwillbetogivetheopeningspeechattheconferenceoutliningthegeneralkindsofoceanographyinawaythateachtypeofoceanographerswillunderstand.Then,youwillassigndifferentoceanographerstodifferentprojectsandexplaintothemhowbesttoworktogether.Family-xfileYoungerXpeditioners:Pickoneproject,andlearnmoreaboutitthroughitsphotogallery.Then,createaposterbasedontheanimalsandterrain(地形).Makesuretolabeleachanimalthatyoudraw.Showyourpostertoyourfamilyanddescribetothemwhatyouhavedrawn.OlderXpeditioners:Learnmoreabouteachoftheprojects:Where(intheocean)wouldoceanographersgotostudythem?Whatanimalsmightoceanographersstudyintheproject?Whichtypesofoceanographerswouldyouassignforeachprojectandhowwouldtheyworktogether?Finally,thinkaboutthewaysinwhichthedifferentgeneralkindsofoceanographymightrelate.Whyisitimportanttolookattheoceanasanentiresystem,ratherthanasdistinctparts?Howmightlookingateachseparatepartandtheoceanasawholeimpactconservationefforts?Practiseyourspeechfortheconferenceinfrontofyourfamily.1.Whatisyourmissionaccordingtothetext?A.Tosavetheoceansallovertheearth.B.ToattendtheInternationalOceanographicConferenceinNorway.C.Toenterforanactivitywithonehundredfellowoceanographers.D.Tohelpbetterunderstandtheoceanasacomplete,diversesystem.2.Wherecanyougetthedetailedinstructionsinadvance?A.Fromtheleaderoftheconference.B.FromYoungerXpeditioners.C.FromthepartofBriefing.D.FromOlderXpeditioners.3.Howshouldyouprepareyourspeechaccordingtothetext?A.Practiseitathomewiththefamilyinfront.B.Askalotofquestionsabouttheoceans.C.Createapostertogetinformed.D.Inviteotheroceanographerstotakepart.閱讀七選五根據(jù)短文內(nèi)容, 從短文后的選項(xiàng)中選出能填入空白處的最佳選項(xiàng)。選項(xiàng)中有兩項(xiàng)為多余選項(xiàng)。ThingsyoucandofortheoceanTheoceansupportsaglobalunderwatercirculationsystemofcurrents,whichaffectstemperatureandnutrientdistribution.1.Itstimeforyoutodosomethingfortheocean.Bethebestcitizenoftheoceanyoucanbebytakingthesesimplestepstoday.2.TheMontereyBayAquariumhasmadeiteasytochooseocean-friendlyseafoodwhereveryouliveortravel.Youcanvisittheirsitetodeterminethepocketguide.Andtrytocarryareusablecupwhentravelling.Morethan200billionpoundsofplasticisproducedintheworldeveryyearandabout10%ofitendsupintheocean!3.Youcanalsomakeyoureffortstoreducetheplasticwastebytravellingwithyourowncup.Leaveitbetterthanyoufounditandreducewaterpollution.Leavenaturalareasandbeachesbetterthanyoufoundthem.4,orgettogetherwithlike-mindedmembersofyourcommunitybyparticipatinginalocalbeachclean-up.Reducingwaterpollutionisalsobeneficialtoprotectingtheocean.Therearesimplethingsyoucandotoreducewaterpollutionlocallyandimpactwaterqualityglobally.5.Youshouldcorrectlydealwithdangerousmaterials.Moreover,youshouldusenativeplantsandnaturalfertilizers,andbemindfulwhenwashingyourvehicle.A.AndthisinturnaffectsultimatelyhumanlifeB.TheoceanpollutionhasbeenaseriousproblemC.EatsustainableseafoodandcarryareusablecupD.BringasmallbagandpicktherubbishalongthewayE.YoushouldnoteatattherestaurantssellingwildanimalsF.YoushouldusepoisonlesshouseholdproductswheneverpossibleG.Refusingbottledwaterisaneffectivewaytoreducethewastestreamofplastic.完形填空Threeyearsago,whenIenteredmyschoolforthefirsttime,Iwaswelcomedbystudentswearingwhiteshirtswithabadge(徽章)saying “Prefect” onthem,whogreetedmewiththe1, “WelcometoHuaxiaMiddleSchool.” Iwasimmediatelyimpressedand2Icouldbeoneofthem.Thennextyear,inthesummerof2016,mywish3whenIwasselectedtobeaprefect.Justliketheones4me,Iwastostandattheschoolgateand5newfreshmen.So,youmaywonder,what6isaprefect?Prefectsarestudentleadersinourschool.Theyreusuallytopstudents7fromhighergradestohelpteachersruntheschool8oftheclassroom.9yourechosentobeaprefect,youneedtobeanearlyperfectstudent.Becomingaprefectwasnt10forme.Iusedtobesensitiveand11,caringtoomuchaboutwhatothersthoughtofme.ButsinceIwas12tobecomeaprefect,Itriedmybesttobemorebraveandhard-working,makingrapid13inayear.Thebiggestbenefitofbeingaprefectisthatitteachesmetobe14andsetanexampletolowergradestudents.Iwasamemberoftheschoolsoccerteam,butIwasntagood15andfeltembarrassedaboutmypoor16.Afterhavingsomestudentsfromlowergradesjoinourteam,however,IknewthatIhadtosetagoodexample.So,Ikeptpractisingmyskillsand17greatly.Beingaprefectdoesnt18meanIhaveabadgeonmyshirt.ItalsomeansthatIhaveahard-workingattitudedeepinmy19. “Youcanmakeit,” Ialwaysremindmyself.Becomingaprefecthas20metoworkharderandbecomeanevenbetterperson.1.A.sentencesB.remarksC.wordsD.sayings2.A.wishedB.hopedC.promisedD.decided3.A.turnedoutB.workedoutC.cameoutD.cametrue4.A.behindB.beforeC.fromD.about5.A.admitB.observeC.guardD.welcome6.A.vividlyB.perfectlyC.exactlyD.eventually7.A.selectedB.offeredC.providedD.presented8.A.properlyB.outsideC.withinD.badly9.A.IfB.SinceC.AlthoughD.As10.A.popularB.easyC.quickD.strange11.A.abnormalB.independentC.dishonestD.unconfident12.A.refreshedB.accumulatedC.motivatedD.discouraged13.A.successB.achievementC.progressD.mistake14.A.energeticB.responsibleC.loyalD.challenging15.A.playerB.teacherC.tutorD.coach16.A.promiseB.patienceC.effortsD.skills17.A.contributedB.affectedC.improvedD.speeded18.A.yetB.stillC.evenD.just19.A.lessonB.heartC.imaginationD.memory20.A.pushedB.soughtC.attachedD.allowed課時(shí)作業(yè)(三十三).【文章大意】 本文是一篇說明文,主要介紹如何挽救海洋的話題。1.D細(xì)節(jié)理解題。根據(jù)第一部分YourMission中“Teachoceanographers(海洋學(xué)者)withdifferentspecialtiesaboutotheroceanspecialtiesandthuscreateabetterunderstandingoftheoceanasacomplete,diversesystem.”可知,我們的任務(wù)是為了幫助更好地理解海洋是一個(gè)完整的、多樣化的系統(tǒng),故選D。2.C推理判斷題。根據(jù)第二部分Briefing中“Yourjobwillbetogivetheopeningspeechattheconferenceoutliningthegeneralkindsofoceanographyinawaythateachtypeofoceanographerswillunderstand.Then,youwillassigndifferentoceanographerstodifferentprojectsandexplaintothemhowbesttoworktogether.”可推知,在 Briefing部分可以提前得到詳細(xì)的說明,故選C。3.A細(xì)節(jié)理解題。根據(jù)最后一段最后一句“Practiseyourspeechfortheconferenceinfrontofyourfamily.”可知,在家里和家人一起練習(xí)來準(zhǔn)備演講。故選A。.【文章大意】 本文是一篇說明文,主要介紹了人們?nèi)绾螐奈易銎?保護(hù)海洋。1.A承接上文“Theoceansupportsaglobalunderwatercirculationsystemofcurrents,whichaffectstemperatureandnutrientdistribution.”中的關(guān)鍵詞affects可推知,海洋和人類生活互相影響,故選A。2.C承接下文“TheMontereyBayAquariumhasmadeiteasytochooseocean-friendlyseafoodwhereveryouliveortravel.”和“Andtrytocarryareusablecupwhentravelling.”可知,本段主要推薦人們吃不破壞生態(tài)環(huán)境的海鮮,并攜帶可循環(huán)利用的杯子,故選C。3.G承接上文“Morethan200billionpoundsofplasticisproducedintheworldeveryyearandabout10%ofitendsupintheocean!”并與下文“Youcanalsomakeyoureffortstoreducetheplasticwastebytravellingwithyourowncup.”呼應(yīng)可知, 此處與G選項(xiàng)的內(nèi)容呼應(yīng),故選G。4.D根據(jù)“Leaveitbetterthanyoufounditandreducewaterpollution.”可知,此處與選項(xiàng)D內(nèi)容吻合,故選D。5.F承接下文“Youshouldcorrectlydealwithdangerousmaterials.”可知,此處與選項(xiàng)F的內(nèi)容呼應(yīng),故選F。.【文章大意】 本文是一篇夾敘夾議文。作者入學(xué)時(shí)就希望以后能成為一名prefect,經(jīng)過自己的努力最終夢(mèng)想成真。做一個(gè)prefect并不意味著襯衫上有徽章,這也意味著內(nèi)心深處有一種勤奮的態(tài)度,正是這種勤奮的態(tài)度使作者更加努力地工作,成為一個(gè)更好的人。1.C根據(jù)greetedme可知,是用“話語(yǔ)”來問候。sentence句子;remark評(píng)論;word話語(yǔ),言語(yǔ);saying諺語(yǔ)。2.A作者希望能成為他們中的一員。wish希望;hope希望;promise許諾;decide決定。根據(jù)“Icouldbeoneofthem.”是虛擬語(yǔ)氣可知,只有wish符合句意。3.D根據(jù)“whenIwasselectedtobeaprefect.”可知,作者的愿望“變成了現(xiàn)實(shí)”。turnout結(jié)果是,證明是;workout計(jì)算出;comeout出現(xiàn),出版;cometrue變成現(xiàn)實(shí)。4.B此處指在作者之前的那些人。behind在后面;before在前面;from來自;about關(guān)于。5.D作者要站在學(xué)校門口迎接新生。admit承認(rèn);observe觀察;guard保衛(wèi),監(jiān)視;welcome歡迎。6.C根據(jù)下文“Prefectsarestudentleadersinourschool.”可知,你可能想知道“aprefect”究竟是干什么的。vividly生動(dòng)地;perfectly完美地;exactly究竟;eventually最后。7.A學(xué)長(zhǎng)是從高年級(jí)里選出的幫助老師在教室外面管理學(xué)校的優(yōu)秀學(xué)生。select挑選;offer提供;provide提供,供應(yīng);present提出,贈(zèng)送。8.B參考上一空。properly適當(dāng)?shù)?outside在外面;within在內(nèi)部;badly非常。9.A如果你被選為學(xué)長(zhǎng),你需要成為一個(gè)近乎完美的學(xué)生。此處是if引導(dǎo)的條件狀語(yǔ)從句。10.B根據(jù)上文“yourechosentobeaprefect,youneedtobeanearlyperfectstudent.”可知,成為一個(gè)prefect對(duì)作者來說是不容易的。popular受歡迎的;easy容易的;quick迅速的;strange奇怪的。11.D作者曾經(jīng)很敏感,不自信,并且太在意別人的看法。abnormal不正常的;independent獨(dú)立的;dishonest不誠(chéng)實(shí)的;unconfident不自信的。12.C由于作者的動(dòng)力是成為一名學(xué)長(zhǎng),作者變得更加勇敢和勤奮。refresh使恢復(fù)精神;accumulate累積;motivate推動(dòng),激發(fā);discourage使喪失信心。13.C作者盡了最大的努力,變得更加勇敢和勤奮,在一年內(nèi)取得了快速的進(jìn)步。success成功;achievement成就;progress進(jìn)步;mistake錯(cuò)誤。 14.B作為一個(gè)學(xué)長(zhǎng),最大的好處是它教會(huì)作者要負(fù)責(zé)任,并為低年級(jí)學(xué)生樹立榜樣。 energetic精力充沛的;responsible負(fù)責(zé)任的;loyal忠誠(chéng)的;challenging具有挑戰(zhàn)性的。 15.A作者是學(xué)校足球隊(duì)的一員,但不是一個(gè)優(yōu)秀的球員。player運(yùn)動(dòng)員;teacher老師;tutor家庭教師;coach教練。 16.D作者不是一個(gè)優(yōu)秀的球員,對(duì)自己的糟糕技能感到很尷尬。 promise諾言;patience耐心;effort努力;skill技能。 17.C作者不斷練習(xí)技能,并獲得了很大的提高。contribute有助于,貢獻(xiàn);affect影響;improve提高;speed加速。 18.D做一個(gè)學(xué)長(zhǎng)并不意味著襯衫上有徽章。yet然而;still仍然;even甚至;just僅僅,剛才。 19.B這也意味著“我”內(nèi)心深處有一種勤奮的態(tài)度。lesson教訓(xùn);heart心;imagination想象;memory記憶。 20.A作者成為一名學(xué)長(zhǎng),這促使作者更加努力地工作,成為一個(gè)更好的人。push推動(dòng),促使;seek尋找;attach附上;allow允許。