高二英语人教版选修8导学案设计Unit2CloningPeriod56Gramm

编号：WHYYX8----003文华高中高二英语选修8Unit2CloningPeriod5-6Grammar班级：______________组名：___________________学生姓名：_______________学习目标：1.能够在语篇中鉴识各样名词性从句。学会运用各样名词性从句。学习重点：1.学会掌握名词性从句中从句的谓语动词和主句的谓语动词时态一致的关系。名词性从句和重申句型的联合。学习难点：1.名词性从句中时态问题的掌握。名词性从句中的虚假语气。学法指南：1.30分钟自学，达成自学任务中的语法点的概括总结和理解课上25-30分钟高效讨论，显现成就及相互检测提问课上10-15分钟答疑解惑名词性从句（二）【知识链接】复习名词性从句（一）讲过的内容，连结词的选择和语序问题。Task1选择题1.____causedtheaccidentisstillacompletemystery.A.WhatB.ThatC.HowD.Where2.____the2020OlympicGameswillbeheldinBeijingisnotknownyet.A.WheneverB.IfC.WhetherD.That3.____isafactthatEnglishisbeingacceptedasaninternationallanguage.A.ThereB.ThisC.ThatD.It4.—IdrovetoZhuhaifortheairshowlastweek.—Isthat_____________afewdaysoff?A.whyyouhadB.whenhadyouC.whyhadyouD.whereyouhad—Doyouremember___________?—Yes,Ido,hecamebycar.A.hehowcameB.whenhecameC.howhecameD.ifdidhecome6.China’ssuccessinmanned-spacecrafttravelshows____ourcountryhasbecomeoneofthegreatestpowersinspaceresearch.A.whatB.whichC.不填D.itthat7.“MaryIsfromNewYorkCity”“Idon'tknow_______.”A.fromwhatcitydoesshecomefromB.fromwhatcityshecomeC.whatcitydoesshecomefromD.whatcityshecomesfrom8.PeopleinChongqingareproudof__theyhaveachievedinthepasttenyears.A.thathavetheyachievedB.whichtheyachievedC.whattheyhaveachievedD.howachievedthey9.Newscamefromtheschooloffice________WangLinhadbeenadmittedtoBeijingUniversity.A.whichB.whatC.thatD.where10.Thelittlegirlwhogotlostdecidedtoremain_________andwaittorhermother.A.whowassheB.whatshewasC.howwassheD.whereshewas【考点篇】一、名词性从句中的时态（高频考点）译一译，想一想：能找有名词性从句吗？从句的种类？主句和从句分别是什么时态？Hesaidthathehadseenthefilm.ThenewsthatJimhadwonthegamemadeusexcited.Myfriendtoldmethathewouldtravelwithhisparentsthenextmonth.总结一：若是主句中谓语动词是____________时态,那么从句的时态一般为表示___________的某种时态（如一般过去时，过去进行时，过去达成时，过去将来时）。【友情提示】特别在做达成句子的时候，不能够只看汉语，还得依照英语句子中主句的谓语动词的时态来判断从句所需要的时态。Iwonderwhyyouweresostrictwithyouchildjustnow.Thequestioniswhowilltakechargeoftheproject.Ibelieveyouhavetriedyourbestandthatthingswillimprove.Ican’timaginewhatmyhometownwillbelikeintenyears.总结二：若是主句中谓语动词是____________时态,那么从句中谓语动词________主句谓语动词时态的影响，能够依照需要使用__________时态。Ourteachersaidthatthesunrisesintheeast.Didyouknowthattheearthisround?Mymothertoldmethatthreeminusoneistwo（先翻译，再比对例句1-3，看看这5个句子在时态的运用上有什么差异）总结三：3.若是宾语从句表示的是______________或_______________时，即便主句是过去时，从句也要用______________时态。Task2选择最正确答案（运用上面总结的理论，测一测，看看你终究掌握了多少？Comeon!）1.Theteachersaidthatlight___fasterthansound.A.hastraveledB.traveledC.hadtraveledD.travels2.Themanagercameoverandaskedthecustomerhow____A.didthequarrelcomeaboutB.thequarrelhadcomeaboutC.hadthequarrelcomeaboutD.thequarrelcomesabout3.TheyaskedwhereI____________duringtheMayDayholiday.A.hadgoneB.amgoingC.havegoneD.go4.—Hurryup.AliceandSuearewaitingforyouattheschoolgate.—Oh,Ithoughtthey_____________withoutme.A.wentB.aregoingC.hadgoneD.havegone5.Idon’tunderstand____________justnow.A.whathesaysB.whatdidhesayC.whathesaidD.whatheissaying6.Iaskedhimwhetherhe____________theparty.A.willattendB.wouldattendC.attendD.hasattended7.LittleTomsaidthatthey______________then.A.willwatchTVB.arewatchingTVC.werewatchingTVD.watchTV8.Whenandwheretheceremony________hasn’tbeendecidedyet.A.isheldB.areheldC.isbeingheldD.willbeheld二、名词性从句中的语气在某些宾语从句，主语从句，表语从句和同位语从句中，谓语动词需用虚假语气。在名词性从句中有表示“___________,_____________,_____________,______________”之类的词，不论是动词，名词仍是动词的过去分词形式，从句中的谓语动词要用虚假语气，即_______________________形式，________________能够省略。串联：这类词能够概括为：一_____________________，二_______________________________，________________________________，四_______________________________________________。如：1）Theguardatthegateinsistedthateverybody(should)obeytherules.2）Theordercamethatallthesoldiers(should)bearmedwithweapons.3）Whattheteachersuggestsisthatwe(should)readEnglishloudlyeveryday.4）Itisdemandedthatallthestudentswhowillattendthemeeting(should)weartheuniforms.Task3练一练1.Thedoctorrecommendedthatyou________________fattyfood.(ear)医生建议你不吃脂肪含量大的食品。2.Myproposalisthatthemeeting_________________.(put)我的建议是会议应推迟举行。3.Theteacherdemandedthatthework_____________before4o’clock.(finish)老师要求工作在4点以前达成。三、察看连结词whether和if在名词性从句（一）里我们差异过这两个连结词，大家还有印象吗？看看下面的例句，就都理解了，不如再总结一下：1）Whetherhewillcomeisuncertain.2）Whatweareconcernediswhetherornotwecanfinishtheworkontime.3）Weareinterestedinwhetherthelittleboycansolvetheproblemonhisown.4）Shedoesn’tknowwhethertobelievewhathesays.5）Wedoubtwhether/ifthemachinecanrunasusual.6）Itisuncertainwhether/ifhewillcomeTask4在名词性从句中只能用whether引导表“可否”的从句的情况：主语从句位于_________时，须用whether引导；与___________直接连用时，须用whether引导；在________词后，引导宾语从句时，须用whether引导；与_____________连用时，须用whether引导。（依次见例句1-4）whether和if能够交换的情况：_________词后，whether/if都可引导表“可否”的宾语从句；当主语从句位于_________时，whetherif可交换。（见例句5，6）四、与重申句型的联合难点：这是块难啃的骨头，但若是你是个有意人，所有问题都不能问题了！不信你就试一试！Task5试着回想重申句型的基本句型构造：________________________________________重申句型的一般疑问句式：

________________________________________________重申句型的特别疑问句式：

________________________________________________思虑：重申句型的疑问句式在名词性从句中

语序会发生改变吗？Eg.1)终究是谁写的双城记？Who____________thatwroteATaleofTwoCities?若是你知道双城记终究是谁写的，请举手。IfyouknowwhoitwasthatwroteATaleofTwoCities,raiseyourhand.Task6比较这两个例句，你发现了什么？能够试着这么分析：第一句是重申句型的_____________句式（基本/一般疑问/特别疑问？），构造为___________________________；在第二句中know后边是个_____________从句，也含有____________句型，但在名词性从句中，从句要用______________语序，因此，重申句型的特别疑问句式在复合句中的语序就变为__________________________。（