题目内容
10.A 15-year-old student who invented a flashlight(手电筒) getting power from the holder's body heat is going home today from California with a big prize and a chance to do further research.Ann Makosinski was the only Canadian among the four winners at Google's international science competition.Thousands of young scientists from around the world took part in the competition.
Winning the science and technology competition was"a surprise".Ann said,"I think it will have a great influence on my future."
Ann'sprizeincludes 25,000and a"once in a-lifetime expericnce"from Google for her Hollow Flashlight,which has no moving parts or batteries.
The idea for the invention came from seeing unwanted batteries and her friend's experience.When Ann visited a friend in the Philippines,she s?w the friend couldn't study when it became dark because there was no electricity or light.She saw the need for a flashlight that has no batteries-Hollow Flashlight.
In her project,Ann wrote"I made two flashlights that do not use any batteries or harmful materials.They do not create any noise and will always work.The flashlight needs at least a 5℃temperature difference between the holder's body and the environment around to produce light."
A video of Ann explaining how she creatcd the flashlight has been watched more than 1.4million times on the Internet.
Though Ann was successful,she has not made a decision about her career path.Ann hope that she can find a way to join her love of film and science together.
The four winners were chosen from 15final competitors from eight countries.The competition attracted thousands of students in 120countries.
42.In which part of a newspaper can we probably read this passage?C
A.Travel. B.Culture. C.Technology. D.Advertisement.
43.The first paragraph is written to be a(n)A.
A.introduction B.warning C.argument D.discussion
44.Paragraph 6mainly tells usB.
A.what Ann saw in the Philippines
B.why Ann invented Hollow Flashlight
C.how Ann's family encouraged her interest
D.what prize Ann got for Hollow Flashlight
45.According to the passage,we learnB.
A.easy to win the international science competition
B.Hollow Flashlight is safe,noiseless and can save energy
C.Ann has made a decision to be a scientist in the future
D.few people are interested in how Ann created the flashlight.
分析 翻译:
15 岁的学生Ann Makosinski发明了用持有者的身体热量作为电源的手电筒,还获得了一个进一步研究的机会.Ann Makosinski是在谷歌的国际科技竞赛唯一的四名获奖者中的加拿大人.成千上万来自世界各地的年轻科学家参加了比赛.赢得科学技术的竞赛是"一个惊喜",安说:"我认为这对我的未来有很大的影响."安的奖包括25000元奖金和"一次千载难逢的经验"从谷歌她的空心手电筒,它没有移动部件或电池.这个发明的想法是从看到不需要的电池和她的朋友的经历中想到的.当安在拜访菲律宾的一个朋友时,因为没有电或光,当天变得黑暗时她的朋友不能研究.她看到了一个手电筒,没有电池需要空心手电筒.在她项目上安写道:"我做了两个不使用任何电池或有害物质的手电筒.他们不产生任何噪音,并且永远的工作.手电筒需要放在身体和周围环境之间至少有一个5的温度差的地方.视频网络解释她如何创造了手电筒,已经在互联网上被观看超过140万次.虽然安是成功的,但她并没有对自己的职业道路做出决定.四个获奖者是从来自八个国家的15名参赛者中决赛产生的.这次比赛吸引了世界120多个国家成千上万的学生.
解答 42.C.细节理解题.Travel旅游; Culture文化;Technology技术;Advertisement广告.根据语境A 15-year-old student who invented a flashlight(手电筒) getting power from the holder's body heat is going home today from California with a big prize and a chance to do further research.可知这篇文章介绍发明手电筒,应该在报纸的科学技术栏.故选:C
43.A.推理判断题.A.introduction介绍;B.warning预告;C.argument争论;D.discussion讨论.根据语境A 15-year-old student who invented a flashlight(手电筒) getting power from the holder's body heat is going home today from California with a big prize and a chance to do further research.可知这是一篇介绍.故选:A
44.B.段落归纳题.根据第6段的意思可知,这个发明的想法是从看到不需要的电池和她的朋友的经历中想到的.当安在菲律宾去拜访朋友时,她看到朋友无法学习当天暗下来,因为没有电也没有光.她看到对不用电池-空心手电筒的需要.故选:B(Ann为什么发明中空手电筒).
45.B.推理判断题.根据I made two flashlights that do not use any batteries or harmful materials.They do not create any noise and will always work.可知,Hollow Flashlight环保、安全、无噪音.故选:B
点评 本题考查科普知识类阅读理解.文章是关于一个15 岁的学生Ann Makosinski发明了用持有者的身体热量作为电源的手电筒的故事.做这类题应该先看看文章的试题考查内容,对题目类型做到心中有数,针对不同问题,在通读时有粗有细地去阅读,这样不仅能把握篇章的基本结构和逻辑线索,也能做好有关具体事实信息考查的试题.
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One evening Marcos'old friend Luigi(28)D,"Marcos,why aren't your fields ready for planting?"Marcos explained that he was old and his back hurt.He said that Paolo was(29)Cand did not help him with the farming."Marcos,you need to use your(30)Cas much as your back.I have an idea for you."Luigi said.
Early the next morning Marcos rushed into Paolo's room."I found your grandfather's map!"he cried."We may find(31)Bhe buried(埋)his gold coins!"Paolo jumped out of bed."I'll start over here."Paolo told his father.Paolo(32)Ain the field all day.While Paolo dug,his father(33)Dalong,dropping something from his bag into the ground.When they went in for dinner that night,a very tired Paolo said,"I think Grandfather was old when he made his map.I don't think I'll dig tomorrow."
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26.A.feed | B.help | C.save | D.watch |
27.A.sad | B.happy | C.proud | D.bored |
28.A.stood up | B.moved in | C.started out | D.stopped by |
29.A.busy | B.excited | C.lazy | D.free |
30.A.hands | B.feet | C.brain | D.face |
31.A.how | B.where | C.when | D.why |
32.A.dug | B.planted | C.played | D.arrived |
33.A.got | B.ate | C.sang | D.followed |
34.A.listened | B.returned | C.talked | D.led |
35.A.quietly | B.suddenly | C.sleepily | D.easily |
36.A.everything | B.something | C.anything | D.nothing |
37.A.through | B.without | C.since | D.before |
38.A.sure | B.right | C.rich | D.kind |
39.A.plan | B.meeting | C.lesson | D.opinion |
40.A.student | B.actor | C.friend | D.farmer |
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A. | married | B. | has been married | ||
C. | got married | D. | has got married |