2020-2021学年英语外研版（2019）选择性必修第二册课时分层作业13 Unit 5 A delicate world含解析

学必求其心得，业必贵于专精学必求其心得，业必贵于专精学必求其心得，业必贵于专精2020-2021学年英语外研版（2019）选择性必修第二册课时分层作业13Unit5Adelicateworld含解析课时分层作业（十三)Ⅰ.单词拼写1．Asweallknow，rabbitsmultiplyrapidly.2．Donotblameyourfoodbecauseyouhavenoappetite．3．HermothermovedtoShijiazhuangsubsequently(随后)．4．HowmuchdoIoweyouforthegroceries?5．Howdoyouevaluatetheimpactofthisincident（事件）？6．Thegovernorcalledforaninquiryintothemotorway'scollapse(倒塌)．7．Thesecondhalfofthegamewasdullbycomparison(比较)withthefirst.8．Theyhadreceivednonewsofhimsincehisdeparturefromtheisland.9．Hehadfallenintoatrapsetbyoneofthehunters。10．Heavysnowhascausedtotalchaos(混乱）ontheroads.Ⅱ.阅读理解AIdon'tthinkIcanrecallatimewhenIwasn'tawareofthebeautyoftheocean。GrowingupinAustralia，Ihadthegoodfortuneofhavingtheseaatmyside.ThefirsttimeIwenttoHalfmoonBay.Formy10thbirthday,mysisterandIweretakenouttotheGreatBarrierReef.Therewerefishindifferentcolors，cavesandlayersofcoral.Theymadesuchanimpressiononme.WhenIlearnedthatonly1percentofAustralia'sCoralSeawasprotected,Iwasshocked。Australianmarine(海洋的)lifeisparticularlyimportantbecausethereefshavemoremarinespeciesthananyothercountryonearth.Butsadly，only45％oftheworld’sreefsareconsideredhealthy。Thisstatisticisdepressing,soit'simportantforustodoeverythingtoprotectthem。ThehopethattheCoralSearemainsacompleteeco。systemhasledmetotakeaction.I’vebecomeinvolvedwiththeProtectOurCoralSeaactivity，whichaimstocreatethelargestmarineparkintheworld.Itwouldserveasaplacewheretheocean’sspecieswillallhaveasafeplaceforever。Together，AngusandIcreatedalittlevideoandwehopeitwillinspirepeopletobeapartofthemovement。Angusalsosharesmanybeautifulchildhoodmemoriesoftheoceanasayoungboy，whogrewupsailing,admiringthebeautyoftheocean,andtryingtofindthesecretsofoceanspecies。【语篇解读】本文是一篇记叙文。文章向我们介绍了澳大利亚的海洋生物面临的危机以及作者为此所做的一些努力。1．FromtheunderlinedsentenceinPara。1,wecanlearntheauthor________．A．seldomwentsurfingattheseaB．forgothisexperiencesabouttheoceanC．neverwentbacktohishometownD．hadawonderfulimpressionofHalfmoonD［句意猜测题.根据第一段中的“Idon'tthinkIcanrecallatimewhenIwasn'tawareofthebeautyoftheocean。”和“Ihadthegoodfortuneofhavingtheseaatmyside."可知，作者认为大海很美，自己很幸运能经常看到海，故画线句应是对半月湾的赞美。D项符合文意。故选D。］2．Accordingtothesecondparagraph,Australianmarinelife________．A．isescapingfromtheCoralSeagraduallyB．dependsonreefsforlivinggreatlyC．maybefacedwithdangerD．isprotectedbetterthanthatinotheroceansC［推理判断题。根据第二段“WhenIlearnedthatonly1percentof。。。areconsideredhealthy.”可推知，澳大利亚的海洋生命可能面临危险。故选C。］3．TheProtectOurCoralSeaactivityisintendedto________．A．contributetoacompleteeco。systemB．preventmoremarinespeciesfrombeingendangeredC．setupalargenaturereserveforreefsD．raisemoreteenagers’environmentalawarenessB[推理判断题。根据第三段“I'vebecomeinvolved.。.asafeplaceforever。”可推知,这项活动的目的是创造一个为海洋生物提供永久安全的地方,阻止更多的海洋物种灭绝.故选B。］4．Angusandtheauthorcreatedalittlevideoto________．A．urgemorepeopletotakeactiontoprotectthemarinespeciesB．inspiremorepeopletoexplorethesecretoftheoceanC．sharetheirchildhoodexperiencesabouttheoceanD．bringbacktopeopletheirmemoryofoceanspeciesA［细节理解题。根据第四段“Together，AngusandIcreatedalittlevideoandwehopeitwillinspirepeopletobeapartofthemovement。”可知，拍摄视频是为了激励人们去采取行动保护海洋生物。故选A.]BABritishfriendtoldmehecouldn’tunderstandwhyChinesepeopleloveeatingsunflowerseeds(嗑瓜子)asasnacksomuch.“I’vemetalotofolderChineseandmanyhaveacrackintheirfrontteeth；Ibelievethat'sfromcrackingtheseeds，"hesaid。Ihadnevernoticedthehabit,butoncehementionedit，Isuddenlybecamemoreaware。IrealizedthatwheneverI'mwatchingTVortypingareport,Ialwaysstartmindlesslycrackingsunflowerseeds.Myfrienddoesn'tlikesunflowerseeds,and,tohim，itseemsunnecessarytoworksomuchjusttogetonesmallseed。Whenwewereyoung,thewholefamilywouldusuallygettogetherforChineseNewYear.Then，wealllivedclosetooneanother,usuallyinasmallcity，andsometimesevenneighborswouldgodoor。to­dooronChineseNewYear'sEvetocheckoutwhateveryhouseholdwasmaking.Iremembermyparentswouldbeinthekitchencooking.Outinthelivingroom,alargetablewouldalreadybelaidout,completewithfancytablecloth，ready­madedumplingfillings,anddishesfullofcandy，fruitsandsunflowerseeds.Someofthedishesweretobeofferedtoourancestorslater，whileotherswereforneighborsandchildrentoeatbeforetheeveningfeast.Imusthavelearnedhowtocracksunflowerseedsbackthen。Idon’tthinkit’srighttocriticizeone’schoiceinfoodoreatinghabits，nomatterhowstrangetheymayseem.It'snotonlyinChina。WhenIwentabroad,Ifoundpeoplehadallsortsofstrangehabitswhenitcametofood.InDenmark，theyputsaltedredfishonbreadandeatitfordinner，nomatterhowmuchitruinsyourbreath.Theythinkit’sadelicacy(美味佳肴),andit'sconnectedtotheircertainculture.Ithinkit'sawonderfultradition.【语篇解读】本文用中国人喜欢嗑瓜子和丹麦人喜欢吃面包配咸红鱼来证明饮食习惯来自特定的文化.5．Whatdidthewriterbecomeawareof？A．Shehadevertypedareportaboutseeds。B．ShehadvarioussnackswhilewatchingTV。C．Shedamagedherteethbyeatingsunflowerseeds.D．Shehadahabitofcrackingsunflowerseeds。D[推理判断题。根据第二段中的“Ihadnevernoticedthehabit,butoncehementionedit,Isuddenlybecamemoreaware。IrealizedthatwheneverI'mwatchingTVortypingareport,Ialwaysstartmindlesslycrackingsunflowerseeds。”可知，作者意识到自己有嗑瓜子的习惯，故D项正确。］6．WhatdoesthewriterprovebymentioningChineseNewYear？A．Thetraditionsofcelebratingitdisappear.B．Eatingsunflowerseedsisrelatedtoit。C．Thefamiliesgettogetherforit.D．Childrencaneatdeliciousfoodonthatday。B［推理判断题。根据第四段中的“Outinthelivingroom,alargetablewouldalreadybelaidout,completewithfancytablecloth，ready。madedumplingfillings，anddishesfullofcandy，fruitsandsunflowerseeds。。。whileotherswereforneighborsandchildrentoeatbeforetheeveningfeast。Imusthavelearnedhowtocracksunflowerseedsbackthen.”可知,春节的时候桌子上会摆放很多美食，其中就有瓜子,小孩可以在年夜饭前吃，作者就是在那时学会了嗑瓜子，由此可知，作者提到春节是为了证明嗑瓜子和春节有关，故B项正确.］7．Thewriter’sattitudetoDenmark'swayofeatingbreadis________．A．neutral(中立的） B．critical（批评的)C．acceptable D．doubtfulC[推理判断题。根据文章最后一句话“Ithinkit’sawonderfultradition."可知，作者认为丹麦人吃面包配咸红鱼是一个很好的传统,由此可知，作者接受这种吃法，故C项正确。］8．Whatlessoncanwelearnfromthestory？A．Onekindoffooddoesn’tnecessarilysuiteveryone.B．Itisgoodtoformhealthyeatinghabits。C．Eatinghabitscomefromacertainculture。D．Changingyoureatinghabitswillchangeyourlife.C[推理判断题。根据最后一段中的“Theythinkit’sadelicacy,andit’sconnectedtotheircertainculture.”可知，丹麦人认为这样吃面包是美味的，这和他们的特定的文化有关，正如作者喜欢嗑瓜子和春节文化有关，由此可知，饮食习惯来自特定的文化，故C项正确。］Ⅲ.阅读七选五Canwehumansavoidwar?Canwarbeprevented?1Throughouttheages，fromtheStoneAgetotheAtomicAge,menhavebeenfighting,firstwithswordsandshields，thenwithpinsandcannous,andnow，hydrogenbombsandmissilesareusedformilitarypurpose。But,inspiteofallthese，itisstillbeliefthatwarcanbepreventedandpeacecanbewon,butitrequirestheeffortofeveryoneofus.2Ifiteverhappens，two。thirdsoftheworldandmuchofthecivilizationwhichmenhavegainedthroughtime，patienceandeffortwillbedestroyed。Willthentheremainingone.thirdoftheworldbeabletosurviveonitsown？Ourtasknowisnottoblamethepast,buttoplanforthefuture。Ifthereispeaceintheworld,mencanusetheirrocketstoexplorethemysteryofspace，theirsubmarinestoexplorethedepthofthesea,theirmissilestodelivertomailsandtheirfineequipmenttopenetrate(穿透)junglesofAfrica，insteadofusingthemmilitary.Governmentscanusetheirmoneytobuildmoreschools,sothatmorechildrencanbeeducatedtobeusefulcitizens.3Theycanalsodesignnewmachinestoincreasetheproductionofgoodsandthusimprovethewayofthepeople。4Itrequires，inmyopinion，theunderstandingandfriendshipbetweenallpeoplefromallnations.Letnoonesufferdiscriminationbyreasonofcolor，race,reli。gion，ornationalorigin。Lettherichsupportthepoorandthestronghelptheweak.Weknowthatneitherpeacenorsuchadreamworldcancometrueinadayormonth。5．Butletusplanandbeginnow。A．Howcanapeacefulworldbeachieved？B．Theprocessmayeventakedecadesorcenturies.C．Peacecanbewonthroughtheeffortsofallhumanbeings。D．Thingsformilitaryusecanbetransformedtopeacefuluse.E．Scientistscanuseatomicenergytopowersteamshipsandplanes。F．Iamsurethatwewouldnotliketoexperienceanotherworldwar。G．Historytellsthattherewerewars，