新教材英语选择性学案Unit2第三课时DevelopingideasPresentingideas

第三课时Developingideas&PresentingideasⅠ.词汇初探1．blessingn.幸事；幸运→blessv．保佑；祈福2．appreciativeadj.感激的→appreciatevt.鉴赏；感激；意识到→appreciationn.感激；欣赏；赞美3．worthyadj.有价值的；值得的→worthlessadj.无价值的→worthadj.值得的；相当于……的价值n.价值；作用adj.[古]值钱的→worthwhileadj.值得花时间或精力的4．mereadj.仅仅，只不过→merelyadv.仅仅；只不过5．gentlenessn.和蔼；温和→gentleadj.温和的→gentlyadv.温和地6．outlinen.外形；轮廓7．dawnn.黎明；破晓8．delightn.快乐；高兴；喜悦vt.使高兴；使欣喜→delightedadj.感到高兴的→delightfuladj.令人高兴的9．revelationn.揭示；揭露→revealvt.揭示；揭露10．workadayadj.平凡的；平淡的11．permanentadj.永久的→temporary(反义词)暂时的12．descendv.降临；来临13．mightyadj.强有力的；雄伟的14．tactileadj.触觉的15．perfumen.香味16．relishn.享受；乐趣17．literaryadj.文学的→literaturen.文学18．embarrassedadj.尴尬的；陷入困境的→embarrassingadj.令人尴尬的→embarrassmentn.窘迫；尴尬Ⅱ.短语互译1．感激……be_appreciative_of2．时而，不时now_and_then3．尤其地；特别地in_particular4．值得……的worthy_of5．探究，探索probe_into6．beappliedinto应用于7．careabout关心，在乎；介意8．knockover撞翻9．pickup拾起；捡起10．beawareof知道，了解Ⅲ.经典句式1．Darknesswouldmakehimmore_appreciative_ofsight;silencewouldteachhimthejoysofsound.(P20)黑暗会使他更加感激视觉；寂静会使他懂得声音的快乐。2．Onlywhendarknesshadagaindescendeduponmeshould_I_realizehowmuchIhadleftunseen.(P21)只有当黑暗再次降临在我身上时，我才意识到我留下了多少看不见的东西。3．Useyoureyesasiftomorrowyouwould_be_strickenblind.(P21)就好像明天你会失明一样去使用你的眼睛。4．Tohelpreadersunderstandwhat_it_is_like_to_be_blind.(P22)帮助读者了解失明的感觉。5．RecentlyIdinedata“darkrestaurant”，wherepeopleeatinpletedarkness,servedbyblindstaff.(P23)最近我在一家“黑暗餐厅”用餐，那里的人在完全黑暗中用餐，由盲人员工提供服务。6．However,Istilllefttherestaurantfeeling_hungry,_thoughIwasmuchmoreawareofthechallengesthatblindpeopleface.(P23)然而，我离开餐馆时仍然感到饥饿，尽管我更清楚盲人面临的挑战。Ⅳ.语篇理解StepⅠ.ReadthetextonPage20—21andchoosethebestanswers.1．Whatdisabilitydoestheauthorsufferfrom?A．Deaf. B．Blind.C．Deafandblind. D．Attentiondisorder.答案：C2．InParagraph2andParagraph3，wecaninferthattheauthorfelt________onhearingherfriend'sanswer.A．satisfied B．unbelievableC．fortable D．relaxed答案：B3．Ifsheweregiventhreedays'sight,theauthorwouldwanttoseethefollowingthingsexcept________onthefirstday.A．thekindandgentlepeopleB．thebookseverreadtoherC．thebeautiesoftheworldofnatureinthewoodD．themuseum答案：D4．Whathintdoestheauthorgivetothosewhosee?A．Cherishwhatyouhaveandenjoythepleasureoflife.B．Weshouldhelpthedisabled.C．Thedisabledareeagertoliveanormallife.D．Weshouldhavesympathyfortheblind.答案：A5．Wecanusethefollowingwordstodescribetheauthorexcept________.A．determined B．pessimisticC．optimistic D．positive答案：BStepⅡ.Fillintheblanksaccordingtothetext.I,whocan'tseeorhear,haveimaginedwhatIshouldmostliketosee__1__Iweregiventheuseofmyeyesforjustthreedays.__2__thefirstday，Ishouldwanttoseethekindpeopleandthebooks__3__havebeenreadtome.IntheafternoonIshouldtakealongwalkinthewoodsandenjoythe__4__(beauty)oftheworldofnature.Onthesecondday,I'dliketoseethepageantofman'sprogress,themuseums,andevenprobeintothesoulofman__5__hisart.ThefollowingmorningIshouldagaingreetthedawn，anxious__6__(discover)newdelights,newrevelationsofbeauty.OnlywhendarknesshadagaindescendeduponmeshouldIrealizehowmuchIhadleft__7__(unseen)．Iwhoamblindcangiveonehinttothosewhosee：Useyoureyesasiftomorrowyouwould__8__(strike)blind.Andthesamemethodcanbeappliedtotheothersenses.__9__ofallthesenses,I'msurethatsightmustbe__10__(delight)．1．if2.On3.which4.beauties5.through6．to_discover7.unseen8.be_stricken9.But10．the_most_delightful1eq\a\vs4\al(assistancen.帮助；协助)[教材原句]Whatspecialassistancecanpeoplewithdisabilitiesmakeuseofintheirdailylives？(P20)残疾人在日常生活中可以利用哪些特殊援助？eg.Sheofferedmepracticalassistancewithmyresearch.她给我的研究提供了实实在在的援助。[归纳拓展](1)etoone'sassistance援助某人(2)assistvt.帮助；协助；援助assistsb.todosth.帮助某人做某事assistsb.withsth.帮助某人某事assistsb.indoingsth.帮助某人做某事(3)assistantn.助手；助理；售货员[即时巩固]单句语法填空①IhavesuchagoodmandofEnglishthatIamelectedasassistant(assist)tomyEnglishteacher.②Whenintrouble,hisfriendsalwaysetohisassistance(assist)．③IswamtoDadquicklyandassistedhimto_climb(climb)ontothehulloftheboat.④Thenurseassistedthedoctorwiththepreparationofthemedicine.2eq\a\vs4\al(appreciativeadj.感激的)[教材原句]Darknesswouldmakehimmoreappreciativeofsight;silencewouldteachhimthejoysofsound.(P20)黑暗会使他更加感激视觉；寂静会使他懂得声音的快乐。eg.Thepanywasveryappreciativeofmyefforts.公司对我的努力十分赞赏。[归纳拓展](1)beappreciativeof赞赏……；感激……(2)appreciatevt.鉴赏；感激；意识到appreciate＋n./pron./v.­ing重视/感激……Iwouldappreciateitif...假如……，我将不胜感激(3)appreciationn.欣赏；感激[名师点津]当appreciate,hate,dislike,love,like,depend/relyon等词后接宾语从句时，一般先加it，再接宾语从句。[即时巩固]单句语法填空①Thereisamurmurofappreciative(appreciate)laughter.②I'dappreciateyourwriting(write)mebackassoonaspossible.③I'dappreciateitifyoucouldletmeknowinadvancewhetherornotyouwille.④HereIsincerelyexpressmyappreciation(appreciate)forhelpingmefindthelostsuitcase.3eq\a\vs4\al(worthyadj.值得尊敬的；值得赞赏的)[教材原句]Howwasitpossible,Iaskedmyself,towalkforanhourthroughthewoodsandseenothingworthyofnote？(P20)我问自己，怎么可能在树林里走了一个小时，却没有看到任何值得注意的东西呢？[归纳拓展]beworthyof＋n.值得(或应得)……的beworthyofbeingdone某事值得被做beworthytobedone某事值得被做[即时巩固]一句多译这家工厂值得参观。①The_factory_is_worthy_of_a_visit.(worthyof＋n.)②Thefactoryisworthyofbeingvisited.(worthyofbeingdone)③Thefactoryisworthytobevisited.(worthytobedone)4eq\a\vs4\al(anxiousadj.焦虑的；不安的；渴望的)[教材原句]Thefollowingmorning，Ishouldagaingreetthedawn,anxioustodiscovernewdelights，newrevelationsofbeauty.(P21)第二天早晨，我应该再次迎接黎明，渴望发现新的喜悦，新的美丽启示。eg.Shewasanxioustofinishschoolandgetajob.她渴望毕业找一份工作。[归纳拓展](1)beanxiousabout...为……担心(忧虑)beanxiousfor渴望得到；为……担心be(too)anxious(forsb.)todosth.(非常)渴望(某人)做某事(2)anxiouslyadv.焦急地，忧虑地，渴望地(3)anxietyn.焦虑，忧虑，担心withanxiety焦虑地[即时巩固]完成句子/单句语法填空①Wewaitedwith_anxiety/anxiouslyforourexaminationresults.我们焦急地等待着考试结果。②Ifyouareanxiousaboutyourhealth,takemoreexercise.③Peggyisanxiousto_show(show)thatshecancopewithextraresponsibility.④Ifyou'reworriedaboutyourhealth,shareyouranxiety(anxious)withyourdoctor.5eq\a\vs4\al(persuadevt.说服；劝说)[教材原句]Topersuadereaderstocareabouttheblind.(P22)劝说读者关心盲人。[归纳拓展](1)persuadesb.todosth.＝persuadeodoingsth.＝argueodoingsth.＝talkodoingsth.说服某人做某事(2)persuadesb.nottodosth.＝persuadesb.outofdoingsth.＝talksb.outofdoingsth.说服某人不做某事(3)trytopersuadesb.todosth.＝advisesb.todosth.尽力说服某人做某事(4)persuadesb.ofsth./that...使某人相信……[即时巩固]完成句子①Ipersuadedmysisterto_gocampingwithme.＝Ipersuadedmysisterintocampingwithme.我说服了我姐姐和我一起去野营。②Theyoungmothertried_to_persuadehersontohaveacupofmilk，butinvain.＝Theyoungmotheradvisedhersontohaveacupofmilk，butinvain.那位年轻的妈妈试图劝她的儿子喝杯牛奶，但没用。[熟词生义]HowcanIpersuadeyouthatIamsincere?(vt.使……相信)6eq\a\vs4\al(embarrassedadj.尴尬的；难堪的；困窘的)[教材原句]Ifeltembarrassed,eventhoughnoonecouldseeme.(P23)我觉得很尴尬，尽管没人能看见我。[归纳拓展](1)beembarrassedabout/at因……而困窘beembarrassedtodosth.因做……而尴尬(2)embarrassvt.使不好意思；使局促不安→embarrasssb.使某人尴尬(3)embarrassingadj.令人尴尬的；令人难堪的(注意比较其与embarrassed的区别)(4)embarrassmentn.尴尬toone'sembarrassment使某人感到尴尬的是(常作结果状语)[即时巩固]用embarrass的适当形式填空/完成句子①Thestudentfeltembarrassedbymyembarrassingquestion,andhisembarrassmentmademerealizeIshouldn'thaveraisedsuchaquestion.②Somewomenaretooembarrassedto_consulttheirdoctorabouttheproblem.有些妇女太害羞，不愿就这个问题向医生咨询。1eq\a\vs4\al(makeuseof利用；使用)[教材原句]Whatspecialassistancecanpeoplewithdisabilitiesmakeuseofintheirdailylives？(P20)残疾人在日常生活中可以利用哪些特殊援助？[归纳拓展](1)eq\b\lc\\rc\}(\a\vs4\al\co1(makefulluseof,makegooduseof,makethemostof,makethebestof))充分利用(2)eintouse开始被使用(3)bring/put...touse把……投入使用(4)beofgreatuse很有用(5)Itis/wasnousedoingsth.做……没用[名师点津]对于makeuseof这个短语，除了熟练掌握它的含义外，还应注意以下两点：①把use提前，使用被动语态。②把use提前用作先行词，其后接定语从句。[即时巩固]完成句子/单句语法填空①Weshouldmake_good/full_use_ofsolarenergy，whichisrenewable.我们应该充分利用太阳能，它是可再生能源。②Iusuallymemorizethirty­fivenewwordsadayandputthemtousewheneverpossible.③Inmyopinion，everyminuteshouldbemadefulluseofto_learn(learn)Englishwell.④It'snousetrying(try)topersuadehimtohaveaholidaybecauseheisfacingachallenge.2eq\a\vs4\al(nowandthen偶尔；有时)[教材原句]NowandthenIhavetestedmyseeingfriendstodiscoverwhattheysee.(P20)我时不时地试探视力正常的朋友，想知道他们看到了什么。eg.Heisbusywithhisjobeverydayandgoestothecinemanowandthen.他每天忙于工作，偶尔去看看电影。[归纳拓展]everynowandthen常常；不时地upanddown上下；来回hereandthere到处；处处toandfrom来来回回；往返dayandnight夜以继日地[即时巩固]完成句子①Every_now_and_thenIliketowalkalongthebeachandforgetmyproblems.我常常喜欢沿着海滩散步来忘记我的难题。②Abutterflyisflyingup_and_downamongtheflowers.有一只蝴蝶正在花丛里飞来飞去。③Paperswerescatteredhere_and_thereonthefloor.地板上到处散落着文件。3eq\a\vs4\al(careabout关心；忧虑；惦念；在乎)[教材原句]Topersuadereaderstocareabouttheblind.(P22)劝说读者关心盲人。[归纳拓展]carefor喜欢；照料takecare当心takecareof照料withcare小心；慎重freefromcare无忧无虑medicalcare医疗服务[易混辨析]carefor表示“喜欢”时，常用于否定句和疑问句中；表示“关心，照料”时，常用于肯定句和疑问句中careabout关心，在乎，多用于否定句中[即时巩固]完成句子①Chimpsseldomcare_aboutothers'interests.黑猩猩很少关心别人的利益。②Hewasverygratefultothenurseswhohadcared_forhim.他对照看过他的护士非常感激。③Hehandledtheinstrumentwith_careforfearthatitshouldbedamaged.他小心地摆弄那架仪器，生怕把它弄坏了。4eq\a\vs4\al(knockover撞翻)[教材原句]Becausewecouldn'tseewhereanythingwas，myfriendandIknockedoverglassesanddroppedfood.(P23)因为我们看不到东西在哪里，我和我的朋友打翻了玻璃杯并且把食物掉到了地上。eg.Roy'sfatherwasknockedoverbyacar.罗伊的爸爸被车撞倒了。[归纳拓展]knockdown撞倒，击倒knockat/on敲……knockinto撞上knockabout/around流浪，漫游，到(各处)旅行knockoutof...把……淘汰出比赛，从……中敲出来[即时巩固]完成句子①Hewasinsuchahurrythathealmostknocked_intome.他如此匆忙，差点撞到我身上。②Iwasalmostknocked_downbyacyclistridingonthepavement.我差点让一个在人行道上骑车的人撞倒。③Thedogmanagedtoknock_overatable.那条狗设法弄翻了桌子。eq\o(\s\up1(1),\s\do5())Darknesswouldmakehimmoreappreciativeofsight；silencewouldteachhimthejoysofsound.P20,黑暗会使他更加感激视觉；寂静会使他懂得声音的快乐。[句式分析]这是“make＋宾语＋形容词作宾语补足语”句型。[归纳拓展](1)make＋宾语＋宾语补足语eq\b\lc\{\rc\(\a\vs4\al\co1(名词或形容词,不带to的不定式,过去分词,介词短语))(2)makeit＋形容词/名词＋todosth.该句型中it为形式宾语，指代后面的不定式结构，形容词或名词为宾语补足语。常用于这种句型的动词还有：think,consider,find,feel等。[即时巩固]完成句子/单句语法填空①TheInternetmakesit_possible_to_sharethelatestnews.因特网使得分享最新消息成为可能。②Myparentswouldliketomakemestudy(study)24hoursaday.③Theteacherraisedhisvoicesothathecouldmakehimselfheard(hear)．eq\o(\s\up1(2),\s\do5())OnlywhendarknesshadagaindescendeduponmeshouldIrealizehowmuchIhadleftunseen.P21只有当黑暗再次降临在我身上时，我才意识到我留下了多少看不见的东西。[句式分析]“only＋状语(从句)”位于句首时，句子要使用倒装结构。eg.OnlythendidOliverunderstandhissituation.只有在那时奥利弗才明白自己的处境。[归纳拓展]only放在句首修饰状语，句子需要部分倒装。状语通常是副词、介词短语或从句等。[名师点津]含有否定意义的副词或连词，如never,not,notonly,little,seldom,hardly,notuntil,neither,nor,nosooner等放在句首时，句子要用部分倒装形式，在nosooner...than...和hardly...when...引导的句子中，主句常用过去完成时，从句常用一般过去时。[即时巩固]完成句子/单句语法填空①Onlywhenhereachedtheteahousedid_he_realizethatitwasthesameplacehe'dbeeninlastyear.只有当他到达茶馆时，他才意识到这是他去年来过的地方。②Onlybyshoutingwasheabletomakepeopleontheothersideoftheriverhearhim.③OnlyrecentlyhaveIhadtimetoreadthebook.eq\o(\s\up1(3),\s\do5())Useyoureyesasiftomorrowyouwouldbestrickenblind.P21就好像明天你会失明一样去使用你的眼睛。[句式分析]本句asif引导方式状语从句，表示与当时不相符的状况，故用虚拟语气。eg.Shetalkedaboutitagainandagainasifshewouldneverend.她反复谈这件事，就好像永远也没完似的。[归纳拓展]asifeq\b\lc\{\rc\(\a\vs4\al\co1(陈述语气陈述真实或可能发生,\b\lc\\rc\(\a\vs4\al\co1(虚拟语气陈述,不真实或不可,能发生))\b\lc\{\rc\(\a\vs4\al\co1(过去时be动词用were与现,在事实相反,过去完成时与过去事实相反,would/should/could/might＋,动词原形与将来事实相反))))[即时巩固]完成句子/单句语法填空①HetalksaboutRomeas_if_he_had_been_there_before.他谈起罗马好像他以前去过似的.②HelearnsEnglishsohardasifhewould_go(go)totheUSA.他如此努力地学英语，好像他要去美国。③Thewomansoldiertreatedthebabyasifitwere(be)herownchild.eq\o(\s\up1(4),\s\do5())However，Istilllefttherestaurantfeelinghungry，thoughIwasmuchmoreawareofthechallengesthatblindpeopleface.P23然而，我离开餐馆时仍然感到饥饿，尽管我更清楚盲人面临的挑战。[句式分析]feelinghungry是动词的­ing形式作伴随状语。eg.Shesattherereading.她坐在那里读书。[归纳拓展](1)动词­ing形式作状语，常表原因、伴随、时间、结果等，与句子主语之间存在逻辑上的主谓关系。(2)当句子的谓语动词和动词­ing形式所表示的动作在时间上几乎同时发生时，用动词­ing形式作状语；若动词­ing形式动作发生在句子谓语动词所表示的动作之前，用其完成式havingdone作状语；动词­ing形式的否定形式为notdoing或者nothavingdone。[即时巩固]完成句子/单句语法填空①Afterclass,thestudentsranoutoftheclassroom,laughing_and_talking_merrily.下课后，学生们跑出教室，愉快地笑着、说着。②Asthelightturnedgreen，Istoodforamoment，notmoving(move)，andaskedmyselfwhatIwasgoingtodo.③Helayonthegrass，staring(stare)atthebluesky.Ⅰ.单词拼写1．Anumberofthereport'sfind