2023年全國(guó)碩士研究生考試考研英語(yǔ)一試題真題(含答案詳解+作文范文)_第1頁(yè)
已閱讀1頁(yè),還剩11頁(yè)未讀 繼續(xù)免費(fèi)閱讀

下載本文檔

版權(quán)說(shuō)明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請(qǐng)進(jìn)行舉報(bào)或認(rèn)領(lǐng)

文檔簡(jiǎn)介

1、第1頁(yè)共12頁(yè)高中英語(yǔ)必修五高中英語(yǔ)必修五Unit3LifeinthefutureⅢ.單項(xiàng)選擇,從單項(xiàng)選擇,從A、B、C、D四個(gè)選項(xiàng)中,選擇最佳答案完成句子四個(gè)選項(xiàng)中,選擇最佳答案完成句子1.ganizersrepeatedlyappealingtosmokerstoallowExpotobesmokefreeeventsmokersareinnomoodtocooperate.A.DespiteaB.InspiteaC.Althoug

2、haD.Inspiteof2.Heisgoingtothestywhereheleftoveryesterday.A.takeupB.takeoffC.takeawayD.takein3.Wesimplycannottolerateinexam.A.cheatingB.tocheatC.havingcheatedD.cheated4.Thefemalebirdthemale’sbrightcolours.A.lacksinB.lacks

3、ofC.lacksD.islacking5.Peoplearenotallowedtoreadothers’letterswithoutpermission.A.privateB.publicC.individualD.own6.Shecaughthiseye.A.inaninstantB.faninstantC.inaminuteD.inamoment7.Thetwinswereseparatedatbirthbroughtupine

4、ntirelydifferent.A.atmosphereB.environmentC.surroundingD.conditions8.Thosewhotovotemustcometothemeeting.A.demB.requestC.requireD.desire9.Newtechnologyisbeingalmosteveryindustrialprocess.A.appliedfB.adjustedtoC.appliedtoD

5、.adjustedin10.Theparentssawofftheirsonuntiltheplane.A.insightB.outofsightC.withinsightD.lostsight11.Hethoughthehadlookedattheproblemfromevery.A.wayB.meansC.sidesD.aspect12.About500peoplehavebeentemparilyhousedin103tentsi

6、nthecampusofadleschoolonahillonthenthsideofZhouqu.A.beingsituatedB.situatedC.situatingD.tobesituated第3頁(yè)共12頁(yè)Ⅵ.完形填空完形填空Somepeoplearecallingitthegreatestmedicalbreakthroughsofarthiscentury.SurgeonsinSpainhavesuccessfullycar

7、riedoutthewld’sfirstgantransplantusingnewstemcell(干細(xì)胞)technology.But1arestemcellsMostcellsinourbodiesaredesignedto2specificpurposes—fexamplealivercelldevelopstowkinthelivercannotbecomeaheartcell.Butstemcellsare3.Theyarev

8、eryyounginthe4scientistscangrowthemintodifferenttypesofcell.ClaudiaCastilloneededanewwindpipe(氣管)aftercontractingtuberculosis.ScientistsfromtheUniversityofBristolintheUKtookadonwindpipetracheafromsomeonewhohad5died.Theyu

9、sedstrongchemicalstoremovethedon’scellsleavingatissuescaffold.Thiswasrepopulated(重新構(gòu)成)withcellsfromMsCastillo’swindpipenosestemcellsfromherbonemarrow.Afterfour6thecellshadgrownsufficientlyfthetracheatobetransplantedintoM

10、sCastillo.Currentlytransplantpatientshavetotakedrugsf7oftheirlivestopreventtheirbodiesrejectingthenew8.These9canhavebadsideeffectsdonotalwayspreventrejection.ButbyusingMsCastillo’sowncells10wereabletotrickherbodyinto11th

11、enewtracheawasherowngan.FivemonthsonClaudiaCastilloisin12health.Thisgroundbreakingprocedurecouldbeusedinothertransplantoperationsinthefuture.Scientists13believestemcellsmightbeusedtotreatParkinson’sdiseaseAlzheimer’sdise

12、aseheartdiseasestrokearthritisdiabetesburnsspinalcddamage.14stemcellresearchisextremelycontroversial.Themosteffectivestemcellsdonotcomefromadultsbutfromembryoscreatedinlabatieswhicharejustafewdaysold.Manypeoplehavereligi

溫馨提示

  • 1. 本站所有資源如無(wú)特殊說(shuō)明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請(qǐng)下載最新的WinRAR軟件解壓。
  • 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請(qǐng)聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
  • 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁(yè)內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒(méi)有圖紙預(yù)覽就沒(méi)有圖紙。
  • 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
  • 5. 眾賞文庫(kù)僅提供信息存儲(chǔ)空間,僅對(duì)用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對(duì)用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對(duì)任何下載內(nèi)容負(fù)責(zé)。
  • 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請(qǐng)與我們聯(lián)系,我們立即糾正。
  • 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對(duì)自己和他人造成任何形式的傷害或損失。

評(píng)論

0/150

提交評(píng)論