高中英语 Unit 1 Great scientists 单元学案 新人教版必修5.doc

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1、必修5Unit1GreatScientists自学提纲第一部分词汇学习【学习目标】了解词的构成;掌握重点词的用法.【课前自学】查字典,了解下列词的词性变化,并写出其正确形式.1.character_________________(n.特征；特性)2.paint_____________(n.画家；油漆匠)3.science________________(adj.科学的)_______________(n.科学家)4.vi.结束，推断出________________n.结论；结束__________________5.vt.分析________________;n.分析

2、_________________;adj.分析的________________6.n.物理______________;n.物理学家______________;adj.身体的________________;n.内科医生______________7.vt.暴露,揭露______________;(n.)___________________8.vt.污染,弄脏_________________;________________(n.)9.vt.宣布，通告________________;________________(n.);_________________n.

3、播音员10.vt.命令，指示________________n.命令，指示，用法说明_________________adj.有教益的_________________11.adj.有责任的,负责的_______________;(adv.)_________________;(n.)____________12.vt.建设,修建________________;n.___________________;adj.______________________13.vt.捐献,贡献________________;n.______________________14.crea

4、tevt.;________________(n.);_________________(adj.)15.adj.积极的,肯定的_______________;(反义词)___________________16.adj.热情的，热心的_________________n.____________________【问题展示】重点词汇学习.阅读并翻译下列句子,体会其用法的不同,并进行归纳总结.1.concludeThemeetingconcludedwithoutanagreement.Heconcludedhisspeechwithsomeamusingremarks.He

5、concludedfromtheevidencethatshewasguilty.Youshouldthinktwicebeforemakingthedecision.Don’tjumptoconclusion.He_______theconclusionthattheroommusthavebeenempty.★【拓展延伸】你知道“得出结论”有几种表达方式吗?_________________________________________________________________________归纳:________________________________

6、___________________________________________________________________________________________________________2.attendHedidnotattendthemeetingyesterday.Theschoolwasattendedalmostentirelybylocalchidren.Therewasnoonetoattend(on)himbutTina.Whowillattend(to)thepatientifyougoout?I’llattendtothatpr

7、oblemlater.★【拓展延伸】你知道“参加”有几种表达方式吗?他们有什么不同吗?___________________________________________________________________________试辨别:Ashehadto______thesummercourse,hedidn’tgoonavisittoQingdaowithhisparents.A.joinB.attendC.takepartD.joininTheyhadaquietwedding─onlyafewfrie