九年级英语上册 Unit 5 Art world garmmar 2教案 （新版）牛津版-（新版）牛津版初中九年级上册英语教案VIP免费

Artworld一、教学目标能理解并运用原因壮语从句二．教学重点：原因壮语从句三，交流展示Since与as引导的原因壮语从句（1）我们也可以用Since与as引导原因状语从句。如：Sinceyouarefree,youhadbettertidyyourbedroom.既然你用空，你最好把卧室整理一下（2）Since表达“既然，由于，因为”表示已知的，显然的理由，较为正式。常放在句首。如：Sinceitislate.Ishallgohomerightnow.由于时间不早啦，我得回家啦。（3）As与since的用法大体相同，表示附带说明的是双方已知的原因。如：Asitisraining,youhadbettertakeataxi.既然在下雨，你最好乘坐出租车。友情提醒：Since与as引导的原因状语从句最好放在句首。Because，since与as（1），关于Because：语气最强，表示直接原因，可以回答why提出的问题，引导表语从句，用于强调句子等，其余两者都不行。--Whydidn’thecome?他为什么没来？--Becausehewasill.因为他生病了。（2）关于Since与as：两者表示的原因都是人们已知的，即对已知事实提供理由，而不是表示直接原因。Since比as语气稍强，而且比as略为正式，他们引导的从句通常放在主句之前，有时也放在主句之后：Areyouwerenotthere,Ileftamessage.由于你不在那儿，我留了个口信。Since可用来省略句，而其他两者不可以。Sinceso,Ihavenothingtosay.既然如此，我无话可说。五．当堂检测。I.选择填空。（）1.Mikewasillyesterday,_____________hedidnotgotoschool.A.ifB.butC.soD.because（）2.Tonyneverspendsmoneyonbuyingbooks___________hedoesn'tlikereading.A.butB.becauseC.thoughD.until（)3.MoYan'sbookshavebeensoldoutinmanybookstores___________hiswinningoftheNobelLiteraturePrize.A.becauseB.sinceC.asD.becauseof（）4.Thefamilyhadtostayatthehotel,___________itwasraininghard.A.becauseB.althoughC.untilD.unless（）5.--WhydoyoulikethisTVprogram?_________it'sveryinterestingandexciting.A.ThoughB.BecauseC.So（）6.BecauseIgotupverylatethismorning,___________Iwaslateforclass.A.butB./C.so（）7.Sinceyouaretired,youhadbetter____________andhaveagoodrest.A.stoptostudyB.stopstudyC.stopstudyingD.stoptostudying()8.________________everyoneishere,let'sbeginourmeeting.A.ThoughB.SinceC.BeforeD.So()9.WecantalkwithfriendsontheInternet._________it'seasierandcheaper.A.thoughB.asC.orD.butII.选词填空。l.Doyouthinkthebestmusic____________nature?2.Let'sgooutfora_____________offreshair.3.It's_____________possiblethatourteamwillwinthematch.4.Sandy_____________dancing,soshewilldanceattheparty.5.Howlongwillthebadweather_______________?III.用给词的适当形式填空1.Yangzhouliesinthe___________(centre)partofJiangsuProvince.2.Everyoneofthe__________(win)willreceiveaprize.3.Chinais____________(know)forherlonghistory.4.Obviously,hefeelslike____________(control)thecompany.5.ThescientistsfromtheUKwerethefirstto_________(success)cloneananimal.6.Wemustbring___________(tradition)ChinesemedicineandmodernWesternmedicinetogether.六、教学反馈（反思）学生反馈：教师反思：highly,breathe,last,isgoodat,comesfrom