内容正文:
模块检测卷
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第一部分 阅读(共两节,满分50分)
第一节(共15小题;每小题2.5分,满分37.5分)
阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项。
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If you've ever dreamed of building a rocket and sending it skyward,dream no more! Maybe just dream a little smaller.Scientific American Custom Media and our partners at Bayer are hosting the BUILD-YOUR-OWN ALKA ROCKET COMPETITION for backyard craft powered by water and effervescent tablets (泡腾片).The winner will become famous overnight and walk away with a $1,000 prize.So pick up some effervescent tablets and get busy building.History awaits you.
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Entry:Going for the prize is easy.Build an Alka Rocket.Send it skyward with fuel made only of effervescent tablets and water.And record it all in a video,which you share over social media with the Alka Rocket Challenge.So we can keep track.Please also email the links to your social media posts to alkarocket@sciam.com.
Entry Period:From November 1st,2020 until December 31st,2020.
Rocket Requirements:Rockets must be less than one foot in height and six inches in width.They must use only effervescent tablets and water as fuel.For more on how to build a basic Alka Rocket,you can watch the handy video.
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Judging Criteria;The judges will award the winner and two runners-up on the basis of creativity of rocket design,the launch and video submission.
Safety (super important!!!):Rockets can be dangerous—even ones powered by effervescent tablets.Any project considered remotely dangerous to humans or the environment will be immediately disqualified.
Notes:Competitors must be American citizens and aged 13 or older.And any competitor under the age of 18 needs to email us a signed parental permission form when he or his team sends us the links to social posts.
If you have questions,submit them to alkarocket@sciarn.com and we'll do our best to get back to you.Enter and reach for the stars!
【语篇解读】 本文是一篇应用文。文章介绍了参加Alka火箭挑战赛的一些要求。
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1.What is required for the competition?
A.Sharing the rocket launch video over social media.
B.Building Alka Rockets less