2020学年【人教版】八年级下册英语：全册优秀导学案Unit-9-Section-A(3a-3c)导

2020学年人教版英语精品资料SectionA3a-3c【学习目标】掌握并灵活运用本课的词汇了解博物馆【重点难点】语法，现在完成时【课前热身】A.翻译下列词汇：进步；进展_______________发明v.__________________坐便器；厕所_______________鼓励____________________茶艺_________________茶具____________________收集；采集_________________它自己___________________完美的；完全的____________和平的；安宁的___________社会的________________迅速的；快速的___________B.根据首字母填空。1.Shehasa__________finishedherhomework.2.MickeyMouseandDonaldDuckarethefamousDisneylandc_______.3.Disneylandisanamusementpark,butwecanalsocallitat________park.【课堂探究】1)辨析discover,findout,inventdiscover一般指发现以前不知道但存在的事物，强调其探索性。findout指通过观察、探索而发现事物的真相，多指发现无形的、隐秘的事请。invent发明，指以前不存、现在开发出的一种新事物。eg.Who__________(发现)thislonelyplace?2)ItwasbecauseIcouldspeakEnglishthatIgotthejob.此句运用了强调句型，强调了原因状语。强调句的结构是：Itis/was+被强调部分+that/who+其他。此结构强调的成分仅限于主语、宾语和状语。当被强调部分是人，且在句子中做主语是，可用who，也可用that，其他情况用that。eg.Itwashethatalwayshelpedmetogetoverthetrouble.HeboughtthegiftinCanadatwoyearago.(改为强调句)3）辨析suchas和forexamplesuchas表示列举（往往有几个并列的事物）。通常以整体之中的部分人或物为例，有时于like互换。forexample是以整体之中的一个为例来举例说明，在句中多做插入语。eg.a.IhavetravelledmanycitiessuchasBeijing,Shanghai,andGuangzhou.b.Helikessport,__________football,basketballandbaseball.c.Noise，__________isakindofpollution.【当堂检测】一、单项选择。1.Mymotheroftenencouragesme________Englishasmuchaspossible.A.speakB.speaksC.speakingD.tospeak2.—Doyouoften___yourpenfriend?--Notveryoften.A.hearfromB.hearaboutC.hearofD.hear3.Neitherofthetwoboys______fromtheUSA.A.comeB.don’tcomeC.comesD.doesn’tcome4.Haveyoueverseenhim____?A.agoB.twodaysagoC.beforeD.justnow5.Hisbrother______forthreemonths.A.hasjoinedthearmyB.hasbeeninthearmyC.hasbecomeasoldierD.joinedthearmy二、按要求改写下列句子1、Chinahaschangedalotsince1991.(改为一般疑问句)________China____________________since1991.2、Ihavebeentothespacemuseum.(对划线部分提问)_______________youbeen?3、TheplanetoHongKongtookoff.(改为否定句)TheplanetoHongKong_____________off.4、HethinksIcanfindsomethingontheMars.(改为否定句)He_____________I_______find________ontheMars.5、IstartedstudyingEnglishtwomonthsago.(对划线部分提问)____________________________studyingEnglish?【教学反思】