Unit3Inventorsandinventions黄爱宏本单元目标聚焦1.了解发现与发明的区别，了解发明史及相关发明家。2.复习过去分词作定语、表语及宾语补足语。3.会使用电话用语，会写求职信。学法导引对于一门语言的初学者，背诵是最好的学习方法。背得多了，记得多了，感觉就到位了。所以，苦恼英语学习的学生们，对自己狠一些，见英文就背，我相信，不出一年，你的英语水平肯定突飞猛进。你的眼光不仅仅局限在教科书里，还要买来各种英语学习的教材，比如说，经典的听力教材，那里面有大量生活情景对话。我们还要经常做复述的练习，可以复述原文也可以自己表达。这种练习将极大促进我们的学习，使我们在听力、语法、表达和记忆方面得到全方位的锻炼。同学们，不要怕出错误，大胆张嘴讲英语，疯狂背诵学英语吧！爱记才会赢：1._______n.专利证书2._________v.显示…的差别3._______adj.宽大的;仁慈的4.________n.产品5._____n.香水；香味6._______adj.突然的7._______adj.便利的8._______n.预料;期待9._______adj.被动的10._______vt.抓住；夺11._________偶尔；有时12._________开始；着手Period1ReadingTheproblemofthesnakesStep1Task1WarminguponPage19.Task2Pre-readingonPage19.Step2ReadingTask1FastreadingWhat’sthemainideaofthetext?Thetextnarratesthe_________ofthesnakesandpresentstheproceduresof_________themandapplyingfora____________.Task2CarefulreadingDividethepassageintoseveralpartsandfindoutthemainideaforeachparagraph.Part1(para.1)a.theattemptstocatchthesnakesPart2(para.2-3)b.therequirementsofgettingapatentPart3(para.4-6)c.theresearchontheapproachestosolvetheproblemPart4(para.7-8)d.thediscoveryoftheproblemofthesnakesTask3Choosethebestanswer:1.ThepurposeinwritingthistextisA.toshowushowtotrapthesnakesbutnottokillthemB.totellpeoplehowtoapplyforapatentofthewriter'snewideaC.tointroducethewriter'snewideaoftrappingthesnakesandherapplicationforapatentD.totellthereadershowtogetanewideaandmakeitapatent2.Thebiggestadvantageofthewriter'snewideaisthat:A.itmakesthesnakesmoveslowlyB.itmakesthesnakeshardlybiteusC.itiseasierforustokillthesnakeswithouthurtingourselvesD.itiseasierforustocatchthesnakeswithoutkillingthem3.Whatinstrumentswereusedforcatchingthesnakes?A.abowl,ice-cubes,maleperfumeB.abowl,abucket,femaleperfumeC.asmallnet,ice-cubes,abucketD.asmallnet,abucket,powders4.Whichstatementistrueaccordingtothetext?A.Thesnakesweresosleepyinthesecondattemptthattheycouldn'tbitethewriteratall.B.Yourproductmustbedifferentfromeverybodyelse'sifyouwanttoreceiveapatent.C.Thewriterdecidedtosend