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外研版（2019）必修3《Unit 3 The world of science》2021年同步练习卷（Using language Developing ideas（Ⅰ） 学案）>
试题详情
Benjamin Franklin once carried out a famous experiment（1）to proveto prove （prove） that lightning was a form of electricity.He raised（2）aa kite with a piece of string tied to it and a metal key（3）attachedattached （attach） to the string.When a flash of lightning hit the kite，Franklin got an electric shock by（4）touchingtouching （touch） the key.For many years，schools（5）have taughthave taught （teach） the story of the experiment.Franklin and many other scientists inspired us the scientific experiments are important in order to establish the（6）truthtruth （true）.However，new research suggests that the story may be fiction instead of fact because scientists all agree that if Franklin（7）had touchedhad touched （touch） the key actually，he would certainly have died（8）fromfrom the electric shock.Admittedly，fiction is often（9）more interestingmore interesting （interest） than the truth.But in science，facts should be proved by experiments and research，and（10）howeverhowever great a story is，we should not always believe everything we read or hear.
【考点】人与自我．
【答案】to prove；a；attached；touching；have taught；truth；had touched；from；more interesting；however
【解答】
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发布：2024/4/20 14:35:0组卷：10引用：1难度：0.9
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