2019-2020年高中英语《Unit 2 Reading (II)》教案 新人教版必修5

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1、2019-2020年高中英语《Unit2Reading(II)》教案新人教版必修5教学目标understandthetwopassagesbetterLearnthelanguagepointsinthetwoletters重点Masterthelanguagepoints难点Howtousethelanguagepoints教法及教具教学过程教学内容个案调整教师主导活动学生主体活动Step1RevisionLeadthestudentstoreviewthetwolettersbyansweringsomequestions.Step2Langu

2、agepoints1.Arecentannouncementbyscientiststhattheyhavesuccessfullyclonedthefirsthumanannouncement(n.)宣告，通知，声明make/issueanannouncement发表声明announce（vt.）宣告，通知，声明announcesth.tosb.比较：announce/declareannounce指对公众或特定的一群关心的人进行宣布；declare指官方的正式宣告e.g.:1)Everyonewassilentasheannouncedthew

3、innerofthecompetition.2)Thispowerfulcountrydeclaredwaronthatsmallcountry.2.Ontheonehand,somescientistspointoutthatifyoucloneanembryo,youcan…1)on(the)onehand…ontheotherhand…一方面…另一方面…（单独使用ontheotherhand时，hand不能省略，但与ontheonehand连用时，可省略）Ononehand,rapiddevelopmentoftheeconomywillim

4、provethelivingconditionsofthepeople.Ontheotherhand,itwillspeedupenvironmentaldestruction.athand(在手边，在附近)byhand(亲手，手工)inhand(手头现有的，正在进行，在处理中)handinhand(手拉手)2)pointout(指出)Hepointedoutmymistake.他指出我的错误。pointto/pointat(指着，指向某人或某物（两个词组互换使用）Hepointedat/toapicture.pointat(对准，瞄准(某人用枪对

5、准某人某物等)Theypointedatherheadbutshewasnotafraid.pointto(表明，指向(主语为证据、时针以及宾语为某一方向时)Theevidencepointstohimasthecriminal.Thehandsoftheclockpointedtohalfpastthree.Thecompassneedlepointstothenorth.3.…theymaybeontheirwaytoproducingareal-lifeFrankensrein’smonster.onone’s(the)waytodoings

6、th.(“正在做某事的过程中”.to是介词，后接名词、代词或动名词短语)I’vejustheardawarning______theradiothatastormmaybe______itsway.a.on,onb.over,inc.on,aboved.from,ononone’s(the)wayto(在去…的途中)bytheway(顺便问问，顺便说说)bywayof(途经)inaway(在某种意义上，在某种程度上)inone’s(the)way(挡路)inthisway(用这种方式)4.However,ingeneralthescientists

7、werepraisedfortheirwonderfulscientificbreakthrough.1)ingeneral(一般说来，从总体上看，大体上)Ingeneral,redisthemostpopularcolourthisseason.inageneralway一般，通常asageneralrule在一般情况下2)praise(vi.&vt.&n.)表扬，赞扬，表彰winhighpraise受到高度赞扬inpraiseof赞扬（某人）beyondallpraises赞美不尽的，赞不绝口的beloudinsb.’spraise对某人极力称

8、赞praisesb.forsth.因某事而赞美/称赞某人e.g.:1)Hegaveaspeechinpraiseofsch