Module9Unit2第二课时学案九年级英语全册

Module9GreatinventionsUnit2WillbooksbereplacedbytheInternet?第二课时学案班级姓名小组等级【学习目标】1.听录音，朗读课文，模仿文章的语音语调，重读及意群停顿。2.通过分析句子结构，正确应用一般将来时的被动语态完成练习。3.根据提示词流利地复述造纸术、印刷术和因特网的发展和影响等内容。【学习过程】一、语言知识学习学习和梳理语言知识(1)Everyevening,mymotherlooksthroughmagazinesathome.lookthrough意为“浏览，快速阅读”。与look相关的短语：lookafter照看lookup查阅lookfor寻找lookout向外看，当心lookover检查，复习lookdownupon轻视，看不起我爷爷经常早饭前浏览一下报纸。Mygrandpaoften__________________________beforebreakfast.Wearenotsupposedto_________________________peopleintouble.(2)Inthosedays,bookswereonlyproducedoneatatimebyhand.在那个年代，书是靠手工制作的，一次只能制作一本。byhand意为“用手，靠手做”。①所有这些玩具都是手工制作的。Allofthetoys__________________________.Giftsmade_______________arepopulararoundtheworld.atatime意为“每次；一次”。atonetime“一度，从前”attimes“有时候，偶尔发生”atthattime“在那时”②Theliftcanhold6people_______________________.③Iwasreadingnewspaper___________________.④Therewasariverhere______________________.⑤Shefeelslonely_______________________.(3)Asaresult,therewerenotmanybooks,andtheywereexpensive.asaresult意为“结果，因此”，通常单独使用。asaresultof意为“作为……的结果；由于”,后接表示原因的名词或代词，表示原因。①Heissolazyinstudying.____________,hefailedinmanyexams.②Shedidn’tgotoschool________________herillness.(4)AmuchlargeramountofinformationcanbestoredinmorevariedformsontheInternetthaninbooks.比起书籍，因特网能储存更多的、形形色色的信息。alargeamountof意为“大量的”，在anamountof中，经常用large,small来修饰amount，后接不可数名词。anumberof也表示“许多的，大量的”，后接可数名词复数。①每天我有大量的工作要做。Ihave______________________________everyday.②每年有大量的游客参观来这儿。Thereare___________________toehereeveryyear.(5)WillbooksbereplacedbytheInternet?书籍会被因特网取代吗？replace是及物动词，意为“接替，取代”，常用作短语bereplacedby,意为“被……所取代”。我认为将来书籍不会被计算机所取代。I______________books___________________________.在将来，人工智能会取代很多人的工作。Inthefuture,AI_________________________________________.(6)whatismore而且inthenearfuture在不久的将来(7)①我父母允许我周末看电视。______________________________________②我被允许周日用电脑。______________________________________(8)afford意为“买得起，负担得起”，常与can,could,beableto连用。这辆自行车太贵了。我买不起。______________________________________(9)way“方法，路径”onone’swayto在去...的路上bytheway顺便说一下inaway在某种程度上ontheway阻碍，挡道getintheway影响，阻碍①你不应该让电视影响你的学习。Youshouldn’tlettelevision______________________________.②在某种程度上说，养小动物会让你更有耐心。_______________,keepingapetcanmakeyou________________.③她每天都会在去上班的路上买一份报纸。Shebuysanewspaper_____________________towork.(10)Imagine“想象，联想”imagination“想象”imaginative“有想象力的”imaginedoing/从句①你能想象住在月球的生活吗？Canyouimagine___________________?②你能想象20年后的生活是什么样子的吗？Canyouimagine__________________________________?(11)写出下列不规则动词的过去式和过去分词buy__________________spread___________________read___________________grow__________________bee_________________find__________________take__________________teach_________________catch_________________二、合作探究被动语态的句子，并总结其用法。2.写出你自己的句子，并小组交流。我们总结出，一般将来时被动语态的基本结构：__________________________否定句：_______________________一般疑问句：________________________________特殊疑问句：____________________________3.小组内交流造纸术、印刷术和因特网的发展和影响，列举书籍和因特网的利弊。三、当堂训练（一）用所给词的适当形式填空。（A层必做）1.Moremoney__________(spend)ontheprojectinthefuture.2.Howsoon_________yourhomework__________(finish)?Intwohours.3.Hisnewbook______(publish)nextmonth.4.It_________(say)thatheisagovernmentofficial.5.Theroomsneed____________(clean)everyday.6.Anaccident___________(happen)herelastnight.7.Greatchanges_______________(take)placeinmytowninthelastfewyears.8.Ifyoubreaktheschoolrules,you________(punish).9.Anumberofvolunteers_____________(need)forfollowingWinterOlympicGames.10.Mydad_________(fix)mywatchinthelivingroomatthemoment.（二）翻译下列句子。（B层选做）1.这些围巾都是由丝绸制作的。（scarf)_________________________________________________________2.因特网的发明使在短时间内发送邮件成为可能。(it)_________________________________________________________3.在我看来，老师永远不会被机器人取代。(replace)_________________________________________________________4.人工智能会向什么方向发展？(AI)_________________________________________________________5.下周一王老师将被邀请作一个关于健康食品的报告。(invite)_________________________________________________________四、自我反思疯狂背诵：1.Paperwasfirstcreatedabout2,000yearsagoinChina.2.Afteritsinvention,peoplestartedtowriteonpapertomakebooks.3.Inthosedays,bookswereonlyproducedoneatatimebyhand.4.PrintingwasinventedinChinaduringtheSuiandTangDynasties.5.Later,developmentsinprintingmadeitpossibletoproducebooksmorequicklyandcheaply.6.Inaway,wecanparetheinventionofpaperandprintingtotheintroductionoftheInternetinthetwentiethcentury.7.AmuchlargeramountofinformationcanbestoredinmorevariedformsontheInternetthaninbooks.8.Themachinesweusetoreaditarenowsmallandlight,oftensmallerandlighterthanasinglebook.9.Willbooksbereplaced