高二英语寒假作业练习题.docx

第PAGE\*Arabic\*MERGEFORMAT7页共NUMPAGES\*Arabic\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页第PAGE\*MERGEFORMAT7页共NUMPAGES\*MERGEFORMAT7页高二英语寒假作业练习题高二英语寒假作业练习题一、单词拼法单词拼法1.Themoviewasoneofthemost________(令人胆怯的)I’veeverseen.2.Thecaptainsailedhisshipthroughthenarrow________(航道).3.________(插入)ourfingersbetweenthelayersandpressthemapart.4.Besides，wearejuststudents，andwehaveno________(收入)ofourown.5.Thegovernmentfearedthestrikemightproducea________(一连串)ofreactioninotherindustries.二、阅读理解ScientistsattheUniversityofHawaiiatManoastudiedahugeareaintheeasternpartofthePacificOceanknownastheClarion－ClippertonZone，orCCZtofindandstudynewseaspecies.DivaAmon，aresearcherattheUniversitysaysusuallydeepseabiologiststhinkthereisnotalotlivinginthedeepsea.“Butwefoundthatactuallythereisquitealotlivingthere，andsothatwasreallyexciting...”shesays.ThegroupisstudyingtheareabecausetheCCZ，ahugeandflatareaofseabed，isknowntohavevaluableminerals.TheInternationalSeabedAuthority(ISA)isallowingthecompanyUKSeabedResourcesLtd.toexploretheareaonthePacificOceanfloorformining.However，theISAsaidthecompanymustfirstcompleteabiologicalstudyoftheareabeforeitcanbeginminingformetals.So，thecompanyemployedAmonandhergroup.Amonsaysthatmorethanhalfoftheanimalstheycollectedwerecompletelynewtoscience.Hergroupdiscoverednotonlynewspecies，butnewgenera(动植物的属)ofanimals.BiologicaloceanographerPaulSnelgrovesaysthatfindingnewspeciesinthedeepoceaniscommon.But，hesaid，findinganewgenus“isreallygreat”.Amonwarnsthatifmininghappensacrossthewholearea，theecosystemwouldbelargelydestroyed.But，shesays，wewillfindtheleastdam