北师大版高中英语学案选择性必修第四册精品课件 UNIT 12 INNOVATION 回眸一练 单元素能巩固提升.ppt

UNIT12回眸一练单元素能巩固提升英语

一、核心单词1.n.健康,幸福,舒适?2.n.维生素?3.adj.有天赋的,有才华的?4.adj.节省劳力的?5.n.垃圾?6.n.设备,装置;修辞手段?7.n.显微镜?8.vi.通信?9.adj.立刻的,马上的?10.vt.发射;发动,发起,开始从事?well-beingvitamingiftedlabour-savinggarbagedevicemicroscopecorrespondinstantlaunch

11.n.人造卫星;卫星?12.n.轨道vi.vt.沿轨道运行?13.vi.vt.分割,把……分开;分成(不同部分)?14.adj.谦虚的,谦卑的?15.n.结果,后果?16.n.海军?17.n.导弹,飞弹?18.n.物理学家?19.adj.联合的,共同的,共有的?20.n.圆管,管子;电视显像管,阴极射线管?21.vi.出现,浮现?satelliteorbitsplithumbleoutcomenavymissilephysicistjointtubeemerge

22.vt.克服(困难),控制(感情);征服,战胜?23.adj.宏伟的,壮丽的,隆重的?24.vi.减少,降低?25.n.重力,引力?26.vi.vt.(使)沸腾,煮沸;(用开水)煮n.沸腾?27.n.大量,大宗adj.大量的?28.n.水手,海员?29.vt.说明,阐明;给(书籍、文章等)加插图?30.adv.特定地,专门地?31.adj.正确的,准确的?overcomegranddeclinegravityboilmasssailorillustratespecificallyaccurate

语境活用用所给词的适当形式填空1.Shewasanaccomplishedpianist,asuperbswimmer,anda(gift)artist.?2.Theeventwasorganised(joint)bystudentsandstaff.?3.Thecushion(split)openandsentfeatherseverywhere.?4.Theearthtakesayear(orbit)thesun.?5.IfeltalittlebumpandIknew(instant)whathadhappened.?6.Theswimmer(emerge)fromthelakeandswamtowardstheoppositebank.?7.(overcome)bycuriosity,theboylookedthroughthewindow.?giftedjointlysplittoorbitinstantlyemergedOvercome

8.Thestatisticsareaclear(illustrate)ofthepointIamtryingtomake.?9.Themoneyistobeusedforone(specifically)purpose:thebuildingofthenewtheatre.?10.Thearticle(accurate)reflectspublicopinion.?illustrationspecificaccurately

二、拓展词汇1.vi.vt.使快乐,娱乐→n.娱乐节目→adj.令人愉悦的→adj.感到愉悦的?2.vi.vt.改革;创新→n.革新,创新→adj.革新的,创新的?3.vt.生产;制造→n.产品→n.生产→adj.多产的;丰饶的→n.制作人,制片人;生产者→n.生产力?4.n.科学→adj.科学(上)的→n.科学家?5.vi.vt.