Unit 6 Section A 导学案

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1、Unit6Whenwasitinvented?SectionA(1a—2d)Ⅰ.单词填写1.electricity(n.)__________________2.style(n.)__________________3.project(n.)__________________4.pioneer(n.)__________________答案:1.电;电能2.样式;款式3.项目;工程4.先锋;先驱新知预测5.list(v.)__________________6.mention(v.)__________________7.p

2、leased(adj.)→_____________(n.)高兴;愉快8.day(n.)→____________(adj.)每日的;日常的答案:5.列表;列清单6.提到;说到7.pleasure8.dailyⅡ.短语翻译1.带特殊后跟的鞋子__________________2.带灯的鞋子__________________3.用电驱动__________________4.日常生活__________________5.在那时__________________6.有道理__________________答案:1.sho

3、eswithspecialheels2.shoeswithlights3.runonelectricity4.dailylife5.atthattime6.haveapointⅢ.情景交际1.—__________wasthetelephoneinvented?—It______________________________1876.2.—____________________theyused________?—Theyare____________________seeinginthedark.答案:1.When;was

4、inventedin2.Whatare;for;usedfor3.—__________wasthezipperinvented________?—It____________________byWhitcombJudson.4.—____________________itbecomepopular?—Around1917.答案:3.Who;by;wasinvented4.Whendid1.IthinktheTVwasinventedbeforethecar._________________________________

5、_____2.Thinkabouthowoftenit’susedinourdailylives.______________________________________答案:1.宾语从句是被动语态结构。是一般过去时。2.day为名词,意为“天”,daily为形容词,意为“每日的;日常的”。探究学习1.pleasuren.高兴;愉快【语境领悟】*—Canyouhelpmethinkofaninvention?——你能帮我想出一种发明吗?—Mypleasure.——非常乐意。课本要点点拨*Youcanbuyhimagifta

6、ndpleasehim.你可以给他买份礼物让他高兴。*IwillbepleasedifIcanmeetmyfriendshere.如果能在这里遇见朋友我会很高兴。*Wehadapleasanttime.我们度过了一段快乐的时光。【妙辨异同】please,pleased,pleasant与pleasure的异同please作为动词,意为“取悦;使高兴;使满意”pleased作为形容词,意为“高兴的”,常用来修饰人pleasant作为形容词,意为“愉快的,快乐的”,常用来修饰事物pleasure作为名词,意为“愉快;高兴”【学以致

7、用】①It’smy__________(please)tohelpyou.②Theyare__________(please)tohearthegoodnews.答案:①pleasure②pleased2.IthinktheTVwasinventedbeforethecar.我认为电视是在汽车之前被发明的。【句型剖析】句中宾语从句结构为一般过去时的被动语态。一般过去时的被动语态的结构为“was/were+及物动词的过去分词”。*Thehousewasbuiltin1967.这所房子是1967年建的。*Thesetreeswer

8、eplantedlastyear.这些树是去年种的。【妙辨异同】invent/discover/find(out)表“发明/发现”invent意为“发明;创造”,主要指发明一种世界上原本不存在的东西discover意为“发现”,指发现一种世界上原本已存在,后来才被人们认识到的