外研版高中英语必修第3册 UNIT 3 Section C 教学课件.pptVIP

UNIT3Theworldofscience

SectionCDevelopingideas，

PresentingideasReflection;课文预习自测;3.InwhichaspectwasFranklin’sexperimentquestionedbyscientists?

A.Thedetailsoftheexperiment.

B.Hisbraveryandhisscientificapproach.

C.Thekeytiedtothestringofthekite.

D.Whethertheexperimenteverhappened.

4.Whichofthefollowingmaytheauthoragreewith?

A.Toseeistobelieve.

B.Everyextremityisafault.

C.Booksshouldbereadwithreservation.

D.Imaginationisthesourceofcreation.;Ⅱ语法填空（根据课文内容和语法规则完成短文）

It’ssaidthatBenjaminFranklinoncecarriedoutafamousexperiment1（prove）thatlightningwasaformofelectricity.Heraisedakitewithapieceofstringtiedtoitandametalkey2（attach）tothestring.Whenaflashoflightninghitthekite，Franklingotanelectricshockby3（touch）thekey.Formanyyears，schools4（teach）thestoryoftheexperiment.Morethanonegenerationofschoolchildrenhasbeenamazedbyhis5_________（brave）andhisscientificapproachtolookingforthetruth.However，newresearchsuggeststhatthestorymaybefictioninsteadoffact6scientistsallagreethatifFranklinhadactuallytouchedthekey，hewouldcertainlyhavedied7theelectricshock.8___________（admitted），fictionisoften9（interesting）thanthetruth.Butinscience，factsshouldbeprovedbyexperimentsandresearch，and10greatastoryis，weshouldnotalwaysbelieveeverythingwereadorhear.;Ⅲ概要写作

阅读课文，根据其内容写一篇60词左右的内容概要。

___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________;核心词汇

教材原句p.32FRANKLIN’SEXPERIMENT：HowMuchIsTrue?

富兰克林的实验：有多少是真的？

1experimentn.v.

（1）n.（科学）实验；试验

Hearrivedattheconclusionontheba