人教版高中英语必修第三册精品课件 Unit 4 SPACE EXPLORATION Section Ⅴ Assessing Your Progress Video Time.ppt

十年寒窗磨利剑，一朝折桂展宏图！UNIT4SPACEEXPLORATIONSectionⅤAssessingYourProgressVideoTime单元小结词汇串记单元小结Ⅰ.重点单词1.mentaladj.精神的;思想的→adv.精神上;思想上?2.intelligentadj.有智慧的;聪明的;有智力的→n.智力?3.determinevt.查明;确定;决定→adj.有决心的;意志坚定的?mentallyintelligencedetermined4.disappointedadj.失望的;沮丧的→n.失望?5.desiren.渴望;欲望vt.渴望;期望→adj.值得拥有的?6.independentadj.独立的;自立的→adv.独立地;自立地?7.currentadj.当前的;现在的n.水流;电流;思潮→adv.当前;现在?disappointmentdesirableindependentlycurrently8.arguevt.vi.论证;争辩;争论→n.争论;争吵;论点?9.regularadj.定期的;经常的;正常的→adv.经常;定期地?argumentregularlyⅡ.重点短语1.carry继续做,坚持干?2.board在宇宙飞船上;在船上;在飞机上?3.thehopeofdoingsth抱着……的希望?4.soto(dosth)为了;以便?5.figure弄懂;弄清楚;弄明白?6.result导致;造成?ononinasoutin7.asresult所以;结果(是)?8.closing最后?9.run用尽;耗尽?ainoutⅢ.重点句型1.Thisisbecause句型peoplebelieveintheimportanceofcarryingonspaceexplorationdespitethehugerisks.?这是因为人们坚信太空探索的重要性,哪怕面临巨大的风险。Thisisbecause2.as引导非限制性定语从句,anastronautneedstobehealthyandcalminordertoworkinspace.?众所周知,宇航员需要身体健康并且镇定自若才能在太空工作。AsweallknowⅣ.重点语法动词不定式(1)1.On12April1961,YuriGagarinbecamethefirstpersonintheworld(go)intospace.?2.However,somescientistsweredeterminedtohelphumansrealisetheirdream(explore)space.?togotoexplore3.Morerecently,ChinahassentChang’e4(explore)thesurfaceofthefarsideofthemoontomakemeasurementsandobservations.?4.Firstofall,youmustbeintelligentenough(get)arelatedcollegedegree.?toexploretogetⅤ.功能意念Expressingcuriosity1.I’dlovetoknow...我想知道……2.Well,I’dreallyliketofindout...嗯,我的确想查明……3.I’mmostcuriousabout...我对……极其好奇4.I’mverykeentoknow...我非常渴望了解……5.Ihopeyouwon’tmindmeaskingabout...希望你不介意我问有关……6.Iwonderhow/what/why...我想知道是如何/是什么/为什么……7.I’