book5unit1greatscientist导学案

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1、Book5Unit1GreatScientistsPeriod1WordsandExpressions学习目标：1熟记本单元的新单词和短语的用法并提升语言运用的能力。2熟练背诵，积极讨论展示，主动质疑。3激情投入，挑战自我，享受学习的快乐。一、预习检测（读单词）二、自主学习⑴熟读单词⑵完成导学案练习：1.优化设计p2（三、将下列单词与相对应的释义搭配起来）2.优化设计p2（四、短语互译）三、合作探究：课本p4exercise1--2四、单词巩固：听录音读单词预习指导：⑴预习本单元的课文。⑵完成课文导学案的内容。Book5Uni

2、t1GreatScientistsPeriod2Reading一、学习目标1掌握本节课的新单词、词组。2以提高学生的阅读能力为重点，提高学生的理解能力和对课文的分析能力。二、预习检测三、自主学习1.优化设计p2（五、阅读课文，回答下列问题）2.课本p3Comprehending1-2四、合作探究ReadthepassagefillintheblanksJohnSnowDefeats“KingCholera”Aboutcholera(1)Itwasa_1__diseaseofitsday.(2)Peopledidn’tknowi

3、tscauseorits2(3)Manythousandsofpeoplediedeverytimetherewasanoutbreak.Twotheories(1)Choleraspreadinacloudofdangerousgas.(2)Cholerawas3intopeople’sbodieswiththeirmeals.Thecourseoffindingevidence(1)Asthediseasespreadquicklythroughpoor4ofLondon,hebegantogatherinformatio

4、n.(2)Hefoundtheoutbreakwasvery5intwoparticularstreets.(3)Afterfurtherinvestigationshediscovereditseemedthatthewaterwasto6.(4)Whenpeopledidn’tusethe7water,thediseasesloweddown,whichshowedthatcholerawasreallyspreadbygerms.8topreventcholerafromhappening(1)JohnSnowsugge

5、stedthatthe9ofallthewatersuppliesbeexamined.(2)Thewatercompanieswere10nottoexposepeopletopollutedwateranymore.五展示合作探究的成果12345678910六、预习下节课的内容（1）课文的单词（2）本单元的知识点、语法点。完成有关的练习。（3）在课文中划出你认为难的句a.b.c.11Book5Unit1GreatScientistsPeriod3LanguagePoints一、学习目标：1掌握以下本节课出现的短语、单词的用

6、法。2能够独立完成相关的练习。二、复习检测(背诵课文)三、自主学习1.重点短语：1)putforward(优化设计P3)2)drawaconclusion(优化设计P3)3)expose…to(优化设计P4)4)link…to(优化设计P8)2.重点单词：defeat,attend,cure,challenge,absorb,suspect,blame,pollute,handle,announce(优化设计P3—P8)★suggest(1)暗示，表明Whatdotheseresultssuggesttoyou?Herface

7、suggeststhatshe’sbored.(2)提议；建议搭配：suggest+n.doingthat…Isuggestgoinginmycar.MayIsuggestyouclosingthedoor?Isuggestthatwe(should)goouttoeat学法点拨：①suggest作“建议”讲时，其宾语从句用虚拟语气，从句谓语动词用should+动词原形，should可以省略；作“表明，暗示”讲时，其宾语从句用陈述语气。Hesuggestedthatthework(should)besettledatonc

8、e.②suggeststh.tosbsuggesttosb.sth.表示“向某人建议某事”。suggest不能接双宾语。类似的不能接双宾语的动词还有explain,announce,report等。【拓展延伸】某些表示“建议、命令、要求”的动词后面接宾语从句时，从句要用虚拟