广西专版2024-2025学年新教材高中英语Unit3SeaExplorationSectionⅡLearningAboutLanguage课后训练新人教版选择性必修第四册

SectionⅡLearningAboutLanguage一、单句语法填空1.Heseems(know)theoldlady.

答案toknow2.Iwasjustabouttoleavetheofficethephonerang.

答案when3.(walk)isagoodformofexerciseforbothyoungandold.

答案Walking4.Ihappened(read)thearticlewhenheaskedmeaboutit.

答案tohaveread5.Hefoundimportanttostudythesituationallovertheworld.

答案it6.Withhisteacher(help),hewantedtotryitasecondtime.

答案tohelp7.Shelooksforwardeveryspringto(walk)intheflower-linedgarden.

答案walking二、将所给词汇用不定式结构连成一个句子(适当增加词汇)1.he/hasnochoice/but/gotoseehim

答案Hehasnochoicebuttogotoseehim.2.written/inpencil/theletter/difficult/makeout

答案Writteninpencil,theletterwasdifficulttomakeout.3.she/oftenheard/readEnglish/aloud/inthemorning

答案SheisoftenheardtoreadEnglishaloudinthemorning.4.she/decided/giveup/thechance/gotoBeijing

答案ShedecidedtogiveupthechancetogotoBeijing.5.it/difficult/aforeigner/learnChinese

答案ItisdifficultforaforeignertolearnChinese.6.keepup/theroomtemperature/he/added/somecoal/into/thestove

答案Tokeepuptheroomtemperature,headdedsomecoalintothestove.三、完成句子(用不定式结构)1.老师做了她所能做的,以帮助我的功课。Theteacherdidhelpmewithmylessons.

答案whatshecouldto2.我感到自己很愚蠢,因为我不知道该说什么。Ifeltsillybecause.

答案Ididn’tknowwhattosay3.我们很缺憾地说,这部电影不值得一看。thatthemoviewasnotworthseeing.

答案Weregrettosay4.那个年轻人很乐意帮助住在四周的老年人。Theyoungmanisverylivingaroundhere.

答案willingtohelptheold5.天太黑了,我们看不到屋里的任何东西。Itistoodark.

答案forustoseeanythingintheroom6.政府号召我们增加生产。Thegovernmentcallsonus.

答案toincreaseourproduction7.我们想知道在他困难的时候我们能做什么来帮他。Wewanttoknowhelphimwhenheisintrouble.

答案whattodoto8.明天会议上要探讨的问题很重要。Theproblemtomorrowisveryimportant.

答案tobediscussedatthemeeting四、阅读理解Bluewhalesarethelargestanimalseverknowntohaveexistedontheplanet,andtheycangrowtoalengthof100feetandweighmorethan330,000pounds.ButrecentlyresearchershavefoundthatthesewhalesareonthemoveandtheyhavemigratedfromCaliforniawaterstoareasoffCanadaandAlaskaforthefirsttimesincecommercialwhalingendedin1965.Theresearchersidentified15bluewhalesthathadappearedoffthecoastofBritishColumbiaandtheGulfofAlaskasince1997.FourofthesewhaleswererecognisedasonesthatwereoncesightedoffCaliforniashores,suggestingthatthewhalesarereturningtoanoldmigrationpatternbetweenthecoasts.Beforecommercialwhalingbeganintheearly1900s,bluewhaleswerefoundwidelythroughouttheNorthPacificandCaliforniawaters.Butfromthe1920stothe1960s,whalingseverelyreducedthewhalepopulations.BluewhalesneverrecoveredintheNorthPacific,makingsightingsinthisarearare.However,muchlargergroupsofwhaleshavebeenobservedclosetoCaliforniasincethe1970s.ThescientistshadpreviouslythoughtthattheCaliforniapopulationwasseparatefromthepopulationthathadhistoricallylivedintheNorthPacificwaters.ButthecurrentstudyshowsthatwhalesoffthecoastofBritishColumbiaandtheGulfofAlaskaarelikelypartoftheCaliforniapopulation.Toidentifythebluewhales,theresearcherslookedatphotosofcetaceanstakenintheNorthPacificOceanandcomparedthemwithalibraryofbluewhalepicturestakenalongthewestcoastoftheUnitedStatesandSouthernPacific.Uptonow,theresearchersarenotquitesurewhythewhalesarechangingtheirmigrationpatterns,buttheysuspectthatthewhalesmaybefollowingtheirfoodmovingfarthernorthbythechangesinoceanconditions.1.Accordingtothepassage,bluewhalesare.

A.followingafixedrouteofmigrationB.dyingoutduetocommercialwhalingC.movingfromthesouthtothenorthD.rarelyfoundintheSouthernPacific答案C解析推理推断题。依据最终一段最终一句中的thewhalesmaybefollowingtheirfoodmovingfarthernorth可推出,蓝鲸正从南向北移动。故选C项。2.ThewhalepopulationintheNorthPacific.

A.isdifferentfromtheCaliforniapopulationB.isprobablypartoftheCaliforniapopulationC.hasbecomethelargestgroupsincethe1970sD.haslivedtheresincethe1960s答案B解析细微环节理解题。依据第四段中的“ButthecurrentstudyshowsthatwhalesoffthecoastofBritishColumbiaandtheGulfofAlaskaarelikelypartoftheCaliforniapopulation.”可知,答案选B项。3.Theunderlinedword“cetaceans”inparagraph5probablymeans“”.

A.landcreaturesB.whalespeciesC.oceanconditions D.migrationpatterns答案B解析词义揣测题。依据第五段中的“Toidentifythebluewhales,theresearcherslookedatphotosofcetaceanstakenintheNorthPacificOcean...”可知,为了分辨蓝鲸,探讨者看在北太平洋拍的有关cetaceans的照片,所以cetaceans应当指的是鲸类。故选B项。4.Whatmightmakebluewhalesmigrateaccordingtotheresearchers?Amercialwhaling.B.Weatherconditions.C.Lifereproduction.D.Foodresources.答案D解析推理推断题。依据最终一段中的buttheysuspectthatthewhalesmaybefollowingtheirfoodmovingfarthernorth可知,探讨者怀疑蓝鲸有可能跟随着它们的食物向北移动。故选D项。五、语篇填空KiermanwasborninSydney,Australia,andgrewupnearthesea.Formorethan40years,heracedininternationalsailing1.(compete).Whiletakingpartin2.importantracein1987,Kiermanbegantonoticethehugeamountofrubbishintheworld’soceans.Hedecidedtodosomethingaboutit.

Heorganisedacommunityeventcalled“CleanUpSydneyHarbour”.OnSunday,January8,1989,morethan40,000volunteerscameout3.(clear)awayrubbish.Thenextyear,Kiermanmadethecleanupanationalevent,4.turnedout