新仁爱英语九年级上册Unit 4 Topic 1 Section C.ppt

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1、Unit4AmazingScienceTopic1WhenwasitinventedSectionC城北学校ShenzhouⅩlaunch/inChina/in20131.WherewasShenzhouⅩlaunchdeveloped?ItwasdevelopedinChina.2.WhenwasShenzhouⅩlaunchdeveloped?Itwasdevelopedin2013.Workingroupsanddiscussthequestionsbeforereading.Whatisaninvention?Aninventionmaybeanewproductorane

2、wwayofdoingthings.2.Listsomeinventionsthatyouknowandtheirinventions.computer/lock/television/lightbulb/chopsticks/crayon…3.Doyouthinkyoucanbeaninventor?Why?Yes,inventingisinterestingandexcitingandeveryonecanbeaninventor.TeachingAims:1.Learnandmarsternewwordsandphrases:invention/list/crayon/tho

3、ught/silly/brainstorm/evaluate/detailed/redesign/imagination/balloon/gun/robot2.Talkabouttheeventsinthepast.—PassiveVoice.3.Teachingandlearningdifficultpoints：a).Buttheyweren’tdiscouragedbywhatpeoplesaid.b).Makeadetaileddrawingofyourinventionssootherswillunderstandhowyourinventionworks.c).None

4、ofthesethingswasplantedinfields.d).Seeifyourinventionworksasitisplanned.一.读1a短文，在文中划出下列短语并朗读。1.一种做事的新方法____2.出现、发生____3.大多数时候____4.种在田里____5.在发明的过程中____6.事故的结果___7.几个简单要遵从的步骤___8.疯狂的想法___9.人们所说的话___10.为---灰心丧气___11.为……制作一个模型__12.为---制一个详细的图纸__13.像被计划的那样起作用__14.跟……分享__15.运用你的想像力___预习导纲二.读下列句子，翻

5、译并探究。1.Inventionscomeaboutinmanyways.译：____探究：comeabout意为___.come加介词或副词构成的动词短语还有：comefrom____,comeback___,comeover___.comealong____,comeon____,comeout____,comein___.comeupwith____,comeintobeing____.做一做：Canyoutellmehowtheaccident____?A.camedownB.comeaboutC.cameaboutD.comeout2.Noneofthesethingsw

6、asplantedinfields.译：___探究：none不仅指人也可指物，其后常跟___短语。none代替不可数名词做主语时，谓语动词用___形式；代替可数名词作主语时，谓语动词用___数均可。注意：noone用来指人，不接of短语，作主语时谓语动词用___形式。做一做：a).Wecan’tbuyanythingbecause___oftheshopsareopenatthistime.A.allB.someC.anyD.noneb).—Howmanyapplesarethereinthebasket?—____.Youhadbettergoandbuysome.A.Noone

7、B.NothingC.NoneD.Neither当堂训练1.—Whatwilltheweatherbeliketomorrow?—It___berainy,cloudyorsunny.Whoknows?A.mustB.mayC.shallD.could2.Therearemanykindsofjeans____inthemodernsupermarket.A.chooseB.choosingC.tochooseD.tochoosefrom3.ZhongzhouSubw