九年级上册 Unit 6第二课时　Section A(3a-3c)

第二课时SectionA(3a—3c)eq\o(\s\up7(),\s\do5(TeachingProcedures（教学过程）))Activity1WarmingupandrevisionT：Goodmorning，class！Let'sstartbyreviewingwhatwelearnedlastlesson.Now，whocanretelltheconversationaboutMsWang'slifeinspace？(Invite1—2studentstoretell.)T：Verygood！Todaywewillcontinuetolearnaboutspaceexploration.Wewillreadaninterviewaboutthereasonsforspaceexplorationandpractisespeakingandreadingskills.设计意图：通过词汇小测和对话复述，复习上节课所学的核心词汇和内容，检查学生的掌握情况，同时为新课学习做好铺垫，激发学生的学习兴趣。Activity2Readingandcomprehension(3a)T：Now，lookat3a.It'saninterviewbetweenahostandDrYang，aspacescientist.Let'sreadtheinterviewsilentlyfirstandfindoutthethreereasonsDrYangmentioned.(Studentsreadsilentlyandfindthereasons.)T：Time'sup！Whocansharethethreereasons？(Invitestudentstoanswerandwritethereasonsontheblackboard.)T：Now，readtheinterviewagaincarefullyandcompletethefollowingmindmap.Workonyourownfirst，thencheckwithyourpartner.(Studentscompletethemindmapandcheck.)T：Let'schecktheanswerstogether.设计意图：通过分层阅读任务，引导学生从“整体把握主旨”到“提取细节信息”，逐步提升学生的阅读理解能力。完成思维导图，帮助学生梳理文本结构，清晰把握太空探索的三个原因，为后续的口语表达和写作做好铺垫。Activity3Listeningandrole­play(3b)T：Now，wewilllistentotheinterview.Payattentiontohowthehostkeepstheinterviewgoingwithquestionsandcomments.(Playtherecording.Studentslistencarefully.)T：ListenagainandtrytoimitatethehostandDrYang'stoneandintonation.I'llinvitesomestudentstorole­playtheinterview.(Playtherecordingagain.Studentsimitateandrole­playtheinterview.)设计意图：通过听力模仿和角色扮演，强化学生的听力输入，提升学生的口语表达能力和语音语调，让学生在实践中运用所学内容，同时培养学生的合作能力和表现力。Activity4Groupdiscussion(3c)T：Now，workingroupsof4todiscussyourreasonsforspaceexploration.Youcanrefertothereasonsin3aandaddyourownideas.(Studentsprepareanddiscuss.)T：Time'sup！Let'sinvitesomegroupstosharetheirdiscussionresults.(Invite2—3groupstopresent.)设计意图：通过小组讨论，鼓励学生结合所学内容和自身想法，表达对太空探索原因的看法，锻炼学生的口语表达能力和逻辑思维能力。小组合作的形式，促进学生之间的交流与合作，培养学生的团队协作能力。Homework1．Readtheinterviewin3aaloud5timesandrecitethethreereasonsforspaceexploration.2．Writeashortpassageaboutyourreasonsforspaceexploration.3．Prepareforthenextlesson'sgrammarfocus：thepassivevoiceinthesimplefuturetense.eq\o(\s\up7(),\s\do5(BlackboardDesign（板书设计）))第二课时SectionA(3a—3c)KeyWords：benefit，resource，geology，crazy，universeUsefulExpressions：1．Couldyouexplainthatabitmore?2．Couldyougiveourlistenersanexample?3．Itmightsoundcrazy，but…ReasonsforSpaceExploration：1．ImproveourknowledgeofEarthanditsplaceintheuniverse.2．TechnologyforspacecanbenefitusonEarth.3．Findnewresourcesandanewhomeinouterspace.eq\o(\s\up7(),\s\do5(TeachingReflection（教学反思）))Inthislesson，studentsactivelytookpartinreading，listening，androle­playactivities.Thereadingtaskhelpedthemgraspthereasonsforspaceexplorationandboostedcomprehension.Role­playandgroupdiscussionsencouragedcommunicationandpersonalexpressionusingtargetlanguage.However，somestudentsstruggledwithlongsentencesintheinterviewandusingexpressionscorrectlyduringdiscussions.Futurelessonsshouldoffermoreguidanceonanalyzinglongsentencesandpractisingusefulexpressions.Moretimeshouldalsobeallocatedforstudentstoshareideasandenhancespeakingfluency.Unit6综合训练第一卷听力部分Ⅰ.听句子,选择与所听句子相符合的图片Ⅱ.听对话和对话后面的问题,选择最佳答案6.AIt’susedforcuttingapples.B.It’susedforcuttingmeat.C.It’susedforcuttingpotatoes.7.A.Yes,hedoes.B.No,hedoesn’t.C.Wedon’tknow.8.A.In2000. B.In2006. C.In2008.9.A.Hewantstoknowwhoinventedthemachine.B.Hewantstoknowwhenthemachinewasinvented.C.Hewantstoknowwhatthemachinewasusedfor.10.A.Adrawer. B.Acamera. C.Acomputer.Ⅲ.听短文,完成表格信息。每空词数不限WhoJohnLoud,a(n)11.person

When12.

Advantageshelpuswritefasterand13.

WheretobeusedmanyfieldsPrice14.

Changesbecome15.

第二卷笔试部分Ⅳ.完形填空Someinventionsareveryimportant.Forexample,thetelephoneallowspeopletocommunicateallovertheworld.The16letspeopletravellongdistancesinashorttime.Lifeismucheasierwiththese17inventions.

Someinventionsarejustfun.Acompanyinaforeigncountryhasinvented18flowers.Youcanlistentomusicthatcomesthroughrealflowers.Customersinrestaurantscansmellthebeautifulroses19listentopleasantmusicwhileeating.Peopleinthedentist’sofficecanlookatprettyliliesandlistentoMozartwhilehavingtheir20examined!

Thereisnowavehiclethatgetsyouaroundwithalmostnoeffort21.Infact,youdrivethisinventionwhilestandingonit!Thisvehiclerunsbyelectricity.It22quiteeasily.Whenyouleanforward,itmovesforward,andwhenyoulean23,itmovesbackward!

Anewkindofbubbleliquidhasbeeninvented.Ifyoublowbubbles24thisliquid,theycanlastforseveralminutes!25areverystrong.Youcanevenpickthemupandthrowthemaround!

Doyouhaveyourownideasaboutinventionsnow?16.A.bike B.bus C.ship D.plane17.A.important B.useless C.boring D.strange18.A.dancing B.talking C.singing D.walking19.A.but B.so C.nor D.and20.A.ears B.eyes C.teeth D.nose21.A.inall B.atall C.afterall D.forall22.A.carries B.makes C.works D.plays23.A.forward B.backward C.towards D.afterwards24.A.about B.at C.with D.for25.A.They B.We C.You D.NoneⅤ.阅读理解Everymorningmyfatherbuysanewspaperonhiswaytowork.Everyeveningmymotherlooksthroughmagazinesathome.Andeverynight,IlookatthepostersonmybedroomwallbeforeIgotosleep.Canweimaginelifewithoutpaperorprint?Paperwasfirstcreatedabout2,000yearsago,andhasbeenmadefromsilk,cotton,bambooandsincethe19thcenturyfromwood.Peoplelearnedtowritewordsonpapertomakeabook.Butinthosedays,bookscouldonlybeproducedoneatatimebyhand.Asaresult,theywereexpensiveandrare.Andbecausethereweren’tmanybooks,fewpeoplelearnedtoread.ThenprintingwasinventedinChina.Whenprintingwasdevelopedgreatlyatthebeginningofthe11thcentury,bookscouldbeproducedmorequicklyandcheaply.Asaresult,morepeoplelearnedtoread.Afterthat,knowledgeandideasspreadquickly.Todayinformationcanbereceivedonline,anddownloadedfromtheInternet,besidesbeingfoundinbooks,andinformationcanbekeptonCD-ROMsormachinessuchasMP3players.Computersarealreadyusedinclassrooms,andnewspapersandmagazinescanalreadybereadonline.Sowillbooksbereplacedbycomputersoneday?No,Idon’tthinktheYaoMingposteronmybedroomwallwilleverbereplacedbyacomputertwometreshigh!26.Whatdoesthewriterdobeforehegoestosleep?A.Hereadsbooks. B.Hereadsnewspapers.C.Helooksthroughmagazines. D.Helooksatthepostersonthewall.27.Whenwaspaperfirstcreated?A.About2,000yearsago. B.Inthe19thcentury.C.About1,000yearsago. D.Inthe11thcentury.28.Whywerebooksexpensiveandrarebeforetheinventionofprinting?A.Peoplecouldnotread.B.Peoplecouldnotwritewordsonpaper.C.Peoplecouldnotfindsilk,cottonorbamboo.D.Peoplecouldonlyproducebooksoneatatimebyhand.29.Whathappenedafterbooksbecamecheaper?A.PeoplewantedtousetheInternet.B.PrintingwasinventedinChina.C.Knowledgeandideasspreadquickly.D.TheInternetwasintroducedtopeoplesoon.30.Whatisthewriter’sopinionaboutbooksandcomputers?A.Peoplewon’tneedbooksanymore.B.Bookswon’tbereplacedbycomputers.C.Peopleprefertofindinformationinbooks.D.Computershavealreadyreplacedbooks.Ⅵ.词汇A.根据句意及首字母提示完成单词。31.Theetookplaceallofasuddenandmanyhousesfelldown.

32.Georgeisnodthebestbasketballplayerinourschool.

33.ThecompasswasibyChinese.

34.Ilikethesofyourskirt.It’sveryfashion.

35.Iboughtthecameraataverylprice.It’sreallycheapandnice.

B.用括号内所给单词的适当形式填空。36.Thebook(translate)intoafewforeignlanguagessoonafteritcameout.

37.Therearemanynational(hero)inthehistoryofourcountry.

38.Thewatermelon(divide)intotenpiecesfinally.

39.Thebigkeyisusedfor(lock)thereddoor.

40.Today,the(popular)ofbasketballhasrisenaroundtheworld.

Ⅶ.书面表达小小发明,大大改变。我们的生活因为各种科技发明而日益便捷,请你以“MyFavoriteInvention”为题,写一篇80词左右的英语文章,介绍你最喜爱的发明。参考词汇:widely,beusedfor,convenient,communicateMyFavoriteInvention_______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Unit6综合训练Ⅰ.1.B2.A3.C4.A5.BⅡ.6.B7.A8.C9.A10.BⅢ.11.American12.i