2023-2024学年外研版（2019）必修 第三册Unit 3 The world of science Writing 学案（含答案）

素养进阶训练(六)WritingⅠ.应用文写作假如在物理老师的帮助下，你们今天做了一个有趣的实验。请根据以下实验步骤，用英语写一篇80词左右的实验报告。1．准备一支蜡烛、一个比蜡烛稍高些的玻璃杯、一个盆和一些水；2．将蜡烛置于盆底，并向盆中倒入一些水；3．点燃蜡烛，将玻璃杯罩在蜡烛上；4．当蜡烛熄灭后，看到玻璃杯中水面高于盆中水面。参考词汇：盆basin____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________答案Today,wecarriedoutaninterestingexperiment.Beforewestarted,wepreparedacandle,aglassthatisalittlehigherthanthecandle,abasinandsomewater.First,thecandlewasplacedatthebottomofthebasinandsomewaterwaspouredintothebasin.Thenwelitthecandleandcovereditwiththeglassthatwasfullofair.Wewaiteduntilthecandlewentout.Toourastonishment,wesawthatthewaterlevelintheglasswashigherthanthatinthebasin.Wedrawtheconclusionthatthedifferenceinairpressureinsideandoutsidetheglassplaysamajorroleastowhythewaterlevelchanges.

素养进阶训练(六)Writing答案Today,wecarriedoutaninterestingexperiment.Beforewestarted,wepreparedacandle,aglassthatisalittlehigherthanthecandle,abasinandsomewater.First,thecandlewasplacedatthebottomofthebasinandsomewaterwaspouredintothebasin.Thenwelitthecandleandcovereditwiththeglassthatwasfullofair.Wewaiteduntilthecandlewentout.Toourastonishment,wesawthatthewaterlevelintheglasswashigherthanthatinthebasin.Wedrawtheconclusionthatthedifferenceinairpres