Unit7Willpeoplehaverobots第二课时SectionA(GrammarFocus～3c)【学习目标】1．学生学会本课时的重点词汇。2．通过总结一般将来时态，掌握其在不同句式中的句子结构。3．学生熟练运用“will＋动词原形”表达自己对未来的预测。【学习重点】熟练运用more,less和fewer来表示数量。【学习难点】学生熟练运用“will＋动词原形”表达自己对未来的预测Learningactiontips：Revisethesentenceslearnt“will＋V.”and“Therewillbe…”，talkaboutfuturepredictiontoleadinnewlesson.Task1Learningactiontips：1．PreviewthewordsonPage51inthewordlist.Studentsreadthewordsbyphoneticsymbols,thenunderlinenewwordsinthetextandmarktheChinsemeaning.Atlastfinishthetasksin3aand3b.2．StudentsreadandtranslatethesentencesinGrammarFocusonPage51.【知识拓展】more,fewer,less的用法：more意为“更多的”，是many__和much的比较级，后跟可数名词复数或不可数名词。less意为“更少的，较少的”，是little的比较级，只接不可数名词。fewer意为“更少的，较少的”，是few的比较级，只接可数名词。【导练】(B)Inordertokeephealthy,youshouldeat______fastfood,________freshvegetablesandtakeenoughexercise.A．fewer；fewerB．less；moreC．fewer；moreD．less；less情景导入生成问题1．T：What'syourpredictionaboutthefuture?S：________________________________________________________________________2．T：Willkidsstudyathomeoncomputer?S：________________________________________________________________________自学互研生成能力Task1Let'sreadnewwordsandthephrases.1．Icanread.(我会读)peace，sea，build，sky2．Icanwrite.(我会写)翻译下列短语：(1)worldpeace世界和平(2)inthesea在海里(3)seeblueskies看到蓝天(4)morepollution更多的污染(5)lessfreetime更少的自由时间(6)fewertrees更少的树(7)我希望如此。I__hope__so.(8)50年后in__50__years(9)dothesamejobsaspeople和人类做同样的工作(10)spendtimetogether一起度过时光3．Icansummarize.(我会总结)辨析：few,afew,little,alittle(1)few/afew用来修饰可数名词复数。few表示否定意义，意为“没有，几乎没有”，相当于notmany;afew表示肯定意义，意为“有几个”，相当于some；several,asmallnumberof。(2)little/alittle用来修饰不可数名词。little表示否定意义，意为“没有，几乎没有”；alittle表示肯定意义，意为“有一点儿”。(3)alittle与little也可以用作副词，表示“有点，稍稍”，修饰形容词、副词或动词。如：Thisbookisalittlemoredifficultthanthatone.这本书比那本书要稍难一点。Shesleptlittlelastnight.昨天晚上，她没有怎么睡觉。用few,afew,little,alittle的适当形式填空。(1)Thisisaveryoldsong,sofewyoungpeopleknowit.(2)Thereislittleinkinmybottle.Canyougivemea__little?(3)Therearen'tmanyorangeshere,butyoucantakea__fewifyouwantto.(4)Canwedoourworkbetterwithlessmoneyandfewerpeople?(5)Iwishyouwouldstaya__littlelonger.Task2Makeconversationsandmakeasurveyaboutpredictions.1．Icanpractice.(我会练)A:(1)What__will__the__future__be__like(未来是什么样的)?B:Ithinktheworldwillbemorebeautiful.A：Willtherebe(2)more__trees(更多的树)?B：Yes,therewillbe.A：Willkidshave(3)less__homework(更少的作业)?B：Yes，(4)I__hope__so(我希望如此)．Task2Learningactiontips：1．Finishthetaskin3a.Studentsfilltheblankswith“more，fewerandless”in3abythewayofcompetition.Theninviteafewstudentstogivetheanswers,Readaloudthesentencesin3aandtelltheusageofmore,fewerandless.2．Studentsfinish3bwithgeneralforecastsforthefuture.Studentsgivetheanswersandcorrectthem.Thenmakedialogues.3．Guidestudentstoimaginewhatthecitywillbelikeinthefuturefromnatureenvironment,humanlifeetcandhaveareport.【备注】2．Icanmakeconversations.(我会编对话)结合所学句型及教...
