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1、1UnitUnit 4 4 BodyBody languagelanguage .阅读理解A AGiving Mary Poppinss magic umbrella some serious competition is the all hightech “Oombrella”not only can it predict the weather, its also impossible to lose. The smart umbrella syncs(同步进行) with a smartphone app, sending users updates about weather cond
2、itions 30 minutes in advance, and reminders if they happen to leave the device behind. And heres the added bonusit wont ever flip insideout.Designed by French company Wezzoo, the rainbowcolored umbrella comes in two versionsclassic and modern. The classic is31ft long with a curved handle, while the
3、modern version is 0.8ft long with a straight handle. The company describes the device as a “portable weather station” ， made of a reflective surface with built in sensors that record realtime data such as light, humidity, pressure, and temperature. The umbrella collects and processes this data as we
4、ll as information from a social media community before sending out alerts about when its going to start raining.And if the user happens to accidentally forget it at home on a potentially rainy day, or leaves it in a restaurant, similar alerts will be sent out using GPS technology to make sure you do
5、nt lose it.“We wanted to make this umbrella unforgettable in terms of design, too， ” explains Alexandre, of Escabo design studio. “We developed an exclusive material. It makes you feel you are holding an aurora borealis(北极光) in your hands. It has effects that are amazing with the light and always ch
6、anging. It really makes the umbrella special.” The “capsule” that integrates all the technology, making the umbrella smart, is located in the handle.The umbrella is all set to hit global online and physical stores this fall. According to a company spokesperson, it will retail at 79($86), but the ear
7、ly bird price on Kickstarter is 59($64). For those who are rather attached to their current umbrellas, the company will also release an “Oombrella capsule” that can transform any umbrella into a smart device. Now, if only it could make us fly like Mary Poppins!2语篇导读本文为说明文，介绍了一款高科技雨伞“欧姆伞” 。1What does
8、 Paragraph 1 mainly tell us about Oombrella?AIts special design. BIts working principle.CIts functions. DIts structure.解析 C C 主旨大意题。第一段介绍了“欧姆伞”不但能够预测天气，而且还不会丢失。这把智能雨伞与一款智能手机应用同步，可以给用户发送半小时后的天气情况的实时更新信息，并且在用户忘带雨伞的时候还能提醒用户。此外，还有一个附加福利那就是这把雨伞永远不会外翻。由此可知，本段列举了这款智能伞的功能，故选 C 项。2Which of the following best
9、 shows how Oombrella works?Acollectprocessrecordpredict. Bprocessrecordcollectpredict.Crecordcollectprocesspredict. Drecordprocesscollectpredict.解析 C C 细节理解题。根据第二段可知，这把雨伞的反光面内置有传感器，可以记录光、湿度、气压和温度等实时信息，欧姆伞对这些信息以及来自社媒团体的信息进行收集和处理，然后在即将下雨的时候发送警报。提炼可得，该智能伞运行的流程为：记录收集处理预测，故选 C 项。3What can we learn from t
10、he last paragraph?AOombrella is already on sale.BEarly buyers of Oombrella will save money.CIts impossible to turn an ordinary umbrella into a smart one.DOombrella is a magic device that can make us fly.解析 B B 细节理解题。根据最后一段可知，该伞的零售价将为 79 欧元(86 美元)，众筹网站 Kickstarter 上的尝鲜价将为 59 欧元(64 美元)，所以早期的买家将会更省钱，故选
11、 B 项。4Whats the purpose of the author writing the passage?ATo introduce readers a new type of umbrella.BTo show readers how to predict the weather.CTo remind readers to take an umbrella at any time.DTo persuade readers to buy the hightech umbrella.解析 A A 写作意图题。全文介绍智能雨伞的功能、工作程序、外观设计及其零售价格，故排除 B、C 两项。
12、全文只是客观介绍，意在“科普” ，而非“推销” ，故选 A 项。B B3In the digital age, copying someone elses words is easy, but getting caught copying is even easier. When Melania Trump recently spoke at the Republican convention, she used some of the same words that Michelle Obama had used at the Democratic convention in 2008.Wi
13、thin hours, news spread around the world with the claim that Melania Trump had plagiarized Michelle Obamas speech. Students and teachers at universities in the US and elsewhere were shocked.5_WhatWhat isis plagiarism?plagiarism?6_ That person could also be called a “literary thief” or a “plagiarist”
14、 WhyWhy isis plagiarismplagiarism a a seriousserious problem?problem?Its our own worst fear to have that thing that we created stolen from us, and its the same as our words. That thing that we created is essential to who we are.7_ Academics are especially aware of the nature of plagiarism because th
15、eir work is essentially the creation of ideas and putting them into words.8_One of the possible punishments for plagiarism at US universities is dismissal from the school. Students may fail a course or be given a letter of censure(谴责) that stays on their school record. Professors or researchers who
16、plagiarize may damage or end their careers.PlagiarismPlagiarism isis easyeasy toto find.find.Before the digital age we live in, plagiarizing was harder. You had to write out the words you copied. But now anything can be copied and passed. In the past, teachers would have to work hard to prove that work was copied.9_ The plagiarism che
