人教版（2019）选择性必修 第二册Unit 1 Science and Scientists知识清单素材.docx

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1、选择性必修第2册UnitlScienceandscientists一、单元必背词汇篇词汇拓展1. frustratedadj.懊恼的；沮丧的frustratingadj.令人沮丧的一frustratevt.使懊丧/沮丧TfrUStratiOnn.懊恼2. infectionn.感染；传染infectvt.使感染；传染infectiousadj.感染的3. proofn.证据；证明；检验-provevt.证明linkv.证明是4. multipleadj.数量多的；多种多样的TmUItiPlyVi.&vt.乘；繁殖5. interventionn.介入；出面;干涉一intervenevt.干扰；

2、介入6. PUreadj.干净的；纯的；纯粹的TPUreIyadV.完全地；纯粹地purifyvt.净化；使洁净TPUrityn.洁净，纯净；纯洁，清白7. substantialadj.大量的；价值巨大的；重大的substancen.物质；物品；事实根据8. findingn.发现；调查结果；（法律）判决Tfind（fbund,found）vt.发现9. initialadj.最初的；开始的；第一的TinitiaHyadV.起初；最初10. mechanicaladj.机械的；发动机的；机器的TmeChanicn.机械师；机械修理工11. defendvt.保卫；防守；辩解TdefenSe/

3、defencen.防御；保卫-defensiveadj.防御的，戒备的；生气的；12. assistantn.助理；助手assistvt.帮助；协助TaSSiStanCen.帮助；协助；援助13. Ieadershipn.领导；领导地位；领导才能TIeadern.领导Tleadv.引路；引领；导致14. giftedadj.有天赋的；有天才的；天资聪慈的Tgiftn.礼物；天赋15. COntradietoryadj.相矛盾的;引起抵触的TCOntradiCtiOnn.矛盾，不一致；反驳，驳斥contradictV.反驳，否认；相矛盾；16. transformV.使改变;使变形;使改观Tra

4、nSfOrmatiOnII.（彻底或重大的）改观，变化，转变17. faultn.过失;过错;缺陷做障一faultyadj.有错误的；有缺陷的一faultlessadj无错误的;完美无缺的18. astronomyn.U天文学astronomern.C天文学家一astronautn.宇航员19. SeVereadj.严重的；严厉的；严峻的TSeVereIyadV严重地;严厉地20. steadyadj.稳定的;稳固的;持续的steadilyadv稳定地;持续地一UnSteadyadj.不稳定的21. brilliantadj.光辉灿烂的；卓越的;杰出的;一brilliantlyadv辉煌地;灿

5、烂地;卓越地22. vividadj.鲜艳的;鲜明的vividlyadv.生动地23. thinkV以为；思考一thinking几思想；思维；见解thoughtn.想法；思考；思想24. find。.发现ffinding发现；调查结果；（法律）判决不规则动词变形Proofn.证据fproofs复数CaStfCaStfCaSt投射重点词组1. onceandforall最终地；彻底地2. subscribeto同意；赞同3. thanksto幸亏；由于4. breakout突然开始；爆发5. inchargeof主管;掌管6. ComedoWnWith患（病）；染上（小病）7. aboveall

6、最重要的是；尤其是8. link.to/With把与联系起来9. betoblame（对某事）负有责任10. befrustratedat/with对感到沮丧/懊恼11. attendtosb./sth.照料；处理；招待12. suspectsb.of（doing）sth.怀疑某人（做过）某事13. onthedecrease正在减少14. onthecontrary相反1.1 indefenceof保护，防护；为辩护16. haveagiftfor天赋17. havesth.done使某事被做；请人做某事；主语遭遇到某事18. infrustration沮丧地19.ingeneral总的来说

7、；从总体上看20. underonesleadership在某人的领导下21. haveanimpactOn对有影响22. intheearly19thcentury十九世纪初23. diefromthedisease死于疾病24. bemorelikelytogetcholera更有可能得霍乱25. becomeapioneerin.J的先驱26. throughone,stirelessefforts通过某人不懈的努力27. receiveahero,swelcome受到英雄般的欢迎28. takeonthechallenge接受挑战二、单元必背文章篇AsWeallknow,ZhongNa

8、nshanisoneofthemostfamousmedicalscientistsinthe21stcenturyinChina.HewasborninOctober1936inNanjing,JiangsuProvince.HavinggraduatedfromBeijingMedicalCollegein1960,heworkedasateacherthere.Inthespringof2003,ZhongNanshanledhisteamtofightagainstSARS.Aftertheyhadworkedhardforseveralmonths,theymadeoutstandi

9、ngachievementsinthebattleatlast.Intheearlyof2020,COVID-19brokeout.Dangerousasitwas,ZhongNanshanwasdeterminedtotakepartinthebattleagain.Heworkedwithhisteamdayandnighttreatingthepatients.Finally,itwastheirhardworkthatmadetheepidemicsituationundercontrolinChina.ZhongNanshanisagooddoctorwiththespiritofdedication.SoheisrespectedbyallthepeopleinChina.