高中英语北师大版选择性必修四Unit 12 Period 2　Lesson 1 Scientific Breakthroughs—Reading Comprehension.pptxVIP

Period2Lesson1ScientificBreakthroughs—ReadingComprehensionUnit12INNOVATION

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1.well-being A.thestateofbeingexactorcorrect2.innovation B.tostartanactivity，especiallyanorganizedductive C.beingnotproudorbeingmodest4.instant D.happeningimmediately5.launch E.tosuggestaplanoranidea6.humble F.theintroductionofnewthings，ideasorwaysof doingpose G.generalhealthandhappiness8.accuracy H.makinggoodsorgrowingcrops，especiallyinlarge quantitiesⅠ.匹配单词

1.Ittookthemaboutonemonthtojust__________howtostarttheequipment.2.Obviously，whenthebossarrived，thejoyfulatmosphere________________________aseriousone.3.Shehasneverdoneanyexercise，_______________takingpartinanycompetitions.Ⅱ.选词填空bededicatedto，replace...with/by，nottomention，figureout，rangefrom...to...figureoutwasreplacedby/withnottomention

4.Shehashadanumberofdifferentjobs，______________chef____swimminginstructor.5.Thesepioneersofthe20thcentury_____all_____________improvingthequalityofhumanlifeonearth.bededicatedto，replace...with/by，nottomention，figureout，rangefrom...to...rangingfromtowerededicatedto返回

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Ⅰ.明文章大意Whatdoesthepassagemainlytalkabout?A.Scientificdiscoveriesinourdailylives.B.Commitmentmadebygreatinventors.C.Changeshappeninoureverydaylives.D.Pioneersofthe20thcenturyinscience.√Step1速读——整体理解文意

Ⅱ.悉层次结构Readthepassagequicklyandmatchthemainideawitheachpart.Part1(Para.1) A.Theinfluenceofthesediscoveriesorinventions.Part2(Paras.2－6)? B.Therearemanyimportantdiscoveriesand inventionsinthe20thcentury.Part3(Para.7) C.Somerepresentativepioneersandtheir discoveriesorinventions.

Step2细读——逐段获取细节Ⅰ.ReadPara.1anddothefollowingexercises.1.WhatisNOTmentionedasthediscoveryofhumaninthe20thcentury?A.Spaceexploration.B.Meansoftransport.C.Entertainment.D.P