高一英语人教版必修3学案：课堂探究 UNIT2 SECTIONⅡ WORD版含解析.doc

课堂探究1．However，asshewassoafraidofbeinglaughedatbyherfriends，shedidnotconsultadoctorbutlivedonadietofrice，rawvegetables，bananasandlemons.然而，因为她是如此担心受到朋友们的嘲笑，她没有去咨询医生，而是靠吃米饭、生蔬菜、香蕉和柠檬为生。考点：consultvt./vi.咨询；请教；查阅（常指对方比自己更具权威）①高考典句WhentheAshleystriedtomakeherreturn，Mumbetconsultedalawyer，TheodoreSedgewick.当Ashleys试图让她回来时，Mumbet向一位名叫TheodoreSedgewick的律师请教。②I'llhavetoconsulttheplanetimetablefirst.我得先查阅飞机时刻表。考点延伸（1）阅读下列句子，指出consult的词组及含义③I'llconsultmyprofessorabouttheproblem.就这个问题我将请教我的教授。词组：__________________含义：________________④Ineedtoconsultwithmyclassmatesontheplan.我需要和我的同学商量这项计划。词组：______________含义：____________________⑤Whenyoucomeacrossanewword，youcanconsultadictionary.当你遇到生词时，你可以查阅词典。词组：__________________含义：__________（2）阅读下列句子，指出黑体词的词性、词组及含义⑥Thedecisionwasmadeinconsultationwithunionmembers.这项决定是与工会会员们协商后作出的。词性：________含义：______________词组：__________________含义：______________⑦We'reopentosuggestions，butwewillnothireaconsultant.我们会接受外界的建议，但我们不会聘请顾问。词性：________含义：________________________即学即用用适当的介词填空（1）You'dbetterconsult______yourfamilybeforeyoumakethedecision.（2）Hehadtoconsulthisteacher______howtosolvethemathproblem.（3）Weshouldact______consultationwiththedirector.同义句改写（4）Iconsultedthetelephonebookforhisaddress.I____________hisaddress______thetelephonebook.翻译句子（5）Heisinconsultationandcannotcometothephone.________________________________________________________________________2．Grammar情态动词：oughtto/oughtnotto，haveto/don'thaveto/mustn't/needn't以及情态动词完成式的用法。（1）oughttoA．oughtto无人称和时态的变化，其否定式为oughtnotto/oughtn'tto，疑问式为：OughtI/you/heto...？常译作“应该，应当”。语气比should稍重一些。表示有责任、义务等。语法填空①我是他的老师，我应该照顾他。I'mhisteacher.Iought______（take）careofhim.②他们正在上课，你不应该在这里大声吵闹。Theyarehavingaclass.You______makesuchnoisehere.③—OughtI______writetosaythankyou?我应该写信致谢吗？—Yes，youought（to）．是的，你应该。B．含有oughtto的反意疑问句，陈述部分是肯定时，疑问部分用shouldn't/oughtn't＋主语。④Heoughttoknowwhattodo，______he?他应该知道做什么，是吗？C．表示推测，多指按照常理的一种推测，意为“按理应该……”。翻译句子⑤Itisalready9o'clock；heoughttobeinhisofficenow.翻译：________________________________________