2020版导与练一轮译林英语习题:第一部分 语言知识 必修2 Unit 1 能力提升题组训练(A) Word版含解析.doc
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1、试题为word版 下载可打印编辑必修2Unit 1Tales of the unexplained能力提升题组训练(A).阅读理解(2018辽宁部分重点高中协作校高三联考)Chilean astronomer Maritza Soto has discovered a planet three times as large as Jupiter orbiting a red giant star larger than the Sun and the planet is located some 290 million light years from the Earth.Soto,a 25-
2、year-old Ph.D.student in sciences at the University of Chile,worked for eight months using two telescopes at the La Silla Observatory,about 370 miles north of Santiago.Last November,she discovered the planet now bearing the designation HD 110014c and her work has now been published in a journal of t
3、he London Royal Astronomical Society.The discovery of planets orbiting red giant stars is “rare”,with only five such planets located around stars of that magnitude to date,she told EFE.HD 110014c orbits its star at a distance about six-tenths the distance from the Sun to the Earthor about the distan
4、ce between Venus and the Sun.“Its like imagining a planet three times bigger than Jupiter with the orbit of Venus around the Sun,” she said,adding that the red giant star is about twice the size of the Earths Sun.Another planet had already been discovered orbiting the star,and now Sotos work has add
5、ed a second planet to that solar system.To find the planet,she used the so-called radial velocity (径向速度) methods of measuring the slight jiggling (晃动) movement of a star as a planet orbits around it considering that the planets themselves send only a very weak signal and are quite difficult to detec
6、t on their own.“The planets are very weak compared to the stars and you have to use indirect methods to detect them.I analyzed the data that had been gathered over years to confirm the first planet and I discovered the second one orbiting the star,” she said.1.What can we know about HD 110014c from
7、the passage?A.Its about three times the size of Jupiter.B.It is the first planet discovered in that solar system.C.Its star is about 290 million light years from the Sun.D.It orbits its star at the distance between the Sun and the Earth.2.Why are planets not easy to discover?A.It takes years to gath
8、er data.B.Theyre far away from the Earth.C.Their signal is too weak to catch.D.The existing technology is not mature.3.What is the purpose of the passage?A.To describe how to discover a planet.B.To tell an inspiring story of Maritza Soto.C.To inform readers of a new discovery of a planet.D.To stress
9、 the importance of discovering a planet.4.Which section of a newspaper is the passage most likely to come from?A.Geography.B.Science.C.Business.D.Environment.语篇解读:本文是一篇说明文。介绍了智利的天文学家Maritza Soto发现了新行星,它的体积是木星体积的三倍。答案及剖析:1.A细节理解题。根据“Chilean astronomer Maritza Soto has discovered a planet three times
10、as large as Jupiter”可知,HD 110014c大约是Jupiter的体积的三倍大。故选A。2.C细节理解题。根据“.considering that the planets themselves send only a very weak signal and are quite difficult to detect on their own”可知行星发出的信号很弱所以很难被发现。3.C写作目的题。根据文章第一段可知天文学家发现了一颗是木星的体积三倍大的行星,故本文目的是告知读者有关一个行星的新发现。故选C。4.B推理判断题。文章的内容是有关科学发现的,所以很可能出自于报
11、纸的科技专栏。.七选五(2018华大新高考联盟教学质量测评)When 8-year-old Wendy came home after school,she immediately burst into tears. She felt afraid for her family and disappointed in the robbers for their cruel actions.1.She wrote a letter to the thieves and taped it to the window.The letter reads:“This is for the robbers
12、.Please do not steal in our house.There are good kids and people in this house.”She continues,“Tell me why you are stealing and I will help you be a good person.”2. “If you start being nice,you will have friends that will be nice to you.”3. Mark Anthony Parrilla,Wendys next-door neighbor was so touc
13、hed by her letter that he decided to do more.Mark has lovingly set up a GoFundMe page for the Son family,in the hopes of helping them regain what they lost during the robbery.In the meantime,Wendy is spreading positive words.She recently attended the Lake Worth Candidate Forum,where she read her let
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