英语必修5-unit 1 词汇.ppt

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1、Unit1GreatScientistsPeriod1词汇学习必修5Genesdeterminethec_____________ofeverylivingthing.基因决定每个生物的特征。2.Sowhatcanwec_________fromthisdebate?...那么从这场辩论中我们能得出什么结论？3.Thereport__________theincidenceofcanceramongpeopleaged0-24.这份报告分析了从0岁到24岁的人的癌症发病率。4.Asinglemosquitocan________alargenumberofpeo

2、ple.一只蚊子就可以感染很多人。5.You'llalsogete______adviceonkeepingyourhairingoodcondition...你还会获得有关如何保持良好发质的专家建议。StepI单词填空haracteristicsoncludeanalysesinfectxpert6.Themainthingistoa_______totheinjured.首要任务是照顾伤者。7.Foraninstanthiswholebackwas________.一瞬间，他整个背部都露了出来。8.Itwasd________poisonandifhedra

3、nkithe'dprobablydie.这是致命的毒药，他要是喝下去很可能会丧命。9.Thisisapossiblec_____tofightoffcancer.这也许是治愈癌症的良方。10.Thenewgovernment'sfirst_________istheeconomy.新政府面临的第一个难题是经济问题。11.Plantsa_________carbondioxidefromtheairandmoisturefromthesoil...植物从空气中吸收二氧化碳并从土壤中汲取水分。ttendexposedeadlyurechallengebsorb12.

4、Thepolices_________himofhavingtakenthemoney.警察怀疑钱是他偷的。13.Aftermonthsof_______wefinallydiscoveredthetruth.经过几个月调查，我们最后发现了真相。14.Hef________thatpriceswoulddrop.他预见到物价会下跌。15.He________youfortheneglectofduty.他责备你怠忽职守。16.Heknowshowtoh________themachine.他会操作这台机器。17.Thenewcanalwill_______the

5、tworivers.新运河将两条河连在一起。18.Hec___________halfofhissavingstotherelieffund.他将积蓄的一半捐献给救济基金会。uspectenquiryoresawblamedandlelinkontributedStep2词性转化1.vt.&vi.结束；推断出→___________n．结论2.vt.参加；出席；照顾；护理→n.参加；出席；侍从；看护3.vt.暴露；揭露；使曝光→n．暴露；揭穿；揭发4.vt.&n.治愈；痊愈→adj.可治愈的5.vt.吸收；吸引；使专心→adj.被吸收的；全神贯注的conclud

6、econclusionattendattendanceexposeexposurecurecurableabsorbabsorbed6.vt.宣布；通告→n．宣布；宣告；通知7.vt.命令；指示；教导→adj.有教育意义的；有指导意义的→n．指导；指示；指令→n．教师；指导员8.vt.&vi.捐献；贡献；捐助→n．贡献；奉献9.adj.有创造力的；创造性的；独创的→n．创造；创作announceannouncementinstructinstructiveinstructioninstructorcontributecontributioncreativecre

7、ation【练习】根据句子结构，用括号内所提供词的适当形式填空1)The_________tookavery________approachto_________.(science)2)The__________madea(n)_______________thatallthedetailsshould______________throughthebroadcast.(announce)3)Itis___________andeasyforthechildrentoreadsomemasterpieceswiththe___________atthebotto

8、mofeachpage.