2010仁爱版英语九上《U4T1SC》

《2010仁爱版英语九上《U4T1SC》》由会员上传分享，免费在线阅读，更多相关内容在教育资源-天天文库。

1、SectionCUnit4AmazingScienceTopic1Spaceshipsaremainlycontrolledbycomputers.1.p_________2.t__________3.c__________4.d__________5.c__________a.one’sownb.verysmallinsizec.tojointogethertwoormorethingsd.afeelingofbeinguncertainaboutsomethingornotbelieving

2、somethinge.toexchangeinformation,news,ideas,etc.withotherpeopleersonalinyonnectoubtommunicateCompletethefollowingwordsaccordingtotheirfirstlettersandmeanings.Thereisnodoubtthatwewillbesuccessful.Idon'tdoubtthattheywillbeabletosolvetheproblems.doubtn.

3、&v.怀疑，不信；拿不准2.doubt(vt.)+从句3.doubt(vi.)+about/ofDoubtisthekeytoknowledge.Thereisnoreasontodoubtofhishonesty.Idoubtwhether/ifhe'llchangehismind.1.doubt(n.)tinyverysmallinsizeatinygirlconnectv.连接connectionn.关系，联系1.connectAwithB使A与B连接2.connectsth.(tosth

4、.)使电、气、水等接通3.connectsb./sth.(withsb./sth.)与……有联系，把……联系起来64尺超大型（Huge）32尺大型（Large）16尺中型（Medium）8尺小型（Small）4尺超小型（Tiny）Let’stalkaboutcomputer’suseful.Computershelpastronautscontrolthespeedanddirectionofaspaceship’sflight.Robotscontrolledbycomputerscandow

5、orkthatisdangeroustohumans.Thispictureshowsusthatdoctorscanfinddiseaseseasilywiththehelpofcomputers.Computersarealsousedinbusinesstoplaceandcancelorders.1.Isittoolatetocancelmyorder?2.HowcanIcancelmyaccount?根据宾语补足语完成连接facbde1.Tinycomputersinsidepatie

6、nts’bodieskeeptheirhearts2.Computershavemadetheworkplace3.Computershavemadetheworld4.Mr.LeeexpectedKangkang5.KangkangaskedMr.Lee6.Mr.Leetoldusa.saferandbetterb.tostudyharderc.smaller,likea“village”d.howtomastercomputerse.nottospendtoomuchtimeplayingg

7、amesf.beatingnormally听P81-1a的录音,感知文章大意。小组讨论：Groupdiscussion每组派一名代表汇报。1.Underlinethetopicsentenceofeachparagraph.找出每段的中心句。2.Choosethebesttitleforthispassage.给文章选一个好题目。A.TheImportanceofComputersB.HowtoUseComputersC.DisadvantagesofComputersRead1aagain,t

8、henfilloutthetablebelow.PlaceTheusageofcomputersInspaceInhospitalsInfactoriesAthomecontrolthespeedanddirectionfinddiseaseseasilyandsolveotherproblemsdodangerousworkpalygames,watchmovies（影片）1.Forexample,tinycomputersinsidepatientsbodiescankeeptheirhea