河南中原名校学年上期第二次质量考评英语试题.docx

1、河南中原名校学年上期第二次质量考评英语试题中原名校20192020学年上期第二次质量考评英语试题(考试时间：120分钟 试卷满分：150分）注意事项：1.答题前，考生务必将自己的姓名、准考证号、考场号填写在答題卡上。2.回答选择题时，选出每小题答案后，用铅笔把答題卡上对应題目的答案标号涂黑。如需 改动，用橡皮擦干净后，再选涂其它答案标号。回答非选择題时，将答案写在答趙卡上，写在本试卷上无效。3.考试结束后，将答题卡交回。第一部分听力（共两节，满分30分）第一节（共5小题：每小题1.5分，满分7.5分） 听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项，并标在试

2、卷的相应位置。听完每段对话后，你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。第二部分阅读理解（共两节，满分40分)第一节（共15小题;每小题2分，满分30分） 阅读下列短文，从每题所给的四个选项(A、B、C、和D)中，选出最佳选项。A It can be tough to pull kids away from their computers and mobile devices these days. While theyre playing games，wouldn t it be great if they could be learning at the same

3、 time? Good educational apps offer fun challenges that teach specific grade - level skills. Here are four that combine fun and learning. Understanding Math ( $3.99；iOS) Understanding Math goes beyond basic comprehension to gain a deeper understanding of the whys and hows of math. The app tracks your

4、 childs progress to determine strengths and weaknesses in different skill areas, and you can customize (订制）your child*s learning experience to suit the needs. Word Creativity Kit ( $2.99；iOS) Word Creativity Kit aims not only to make creative writing fun but also build up grammar rules. The app pres

5、ents a series of words from seven categories, such as space or fantasy. Kids add their own words to finish the complete thoughts that these words have inspired. Barefoot World Adas ( $4.99；iOS) Barefoot World Atlas helps kids learn about geography and world cultures with a touch of the screen. Each

6、region features a set of sub - topics, from wildlife and natural features to native people，landmarks, and architecture. These facts and illustrations are delivered in photographs, sounds, and hundreds of mini videos. My Grades & Homework ( $0.99; iOS) A combination of grades and homework tracker, My

7、 Grades & Homework can help your child stay organized and on top of the progress in school. A convenient calendar and course list format offer a glance at your childs assignment schedule that he or she might not normally get from standard homework planners.21. Which app is beneficial to childrens wr

8、iting skills?A. Understanding Math. B. Word Creativity Kit.C. Barefoot World Atlas. D. My Grades Homework.22. What is the common part of the four apps?A. They need purchasing when downloaded.B. They help children improve their grades.C. They make studies fun because of mini videos.D. They inform par

9、ents of their childrens progress.23. What is the purpose of the text?A. To wish readers to bring in more similar apps for children.B. To encourage parents to allow their students to play apps.C. To design the educational apps to combine fun and learning.D. To introduce four educational apps for read

10、ers to buy and useB There are always stories in the life that can hardly be forgotten and will restore our hope for hol- in a village in southern idays every time we recollect. Johnny and 1, along with our two young sons, Barry and Doyle, lived Alabama in 1979. We had bought the boys a bicycle for t

11、he New Year, and had hidden it in the gar- age，where Johnny would assemble (组装）it on New Years Eve after the kids fell asleep. But that day，Johnny had to go to Brookley Air Force Base in Mobile, an hour away, to repair a jet. I had my hands busy with baking, preparing for holiday dinner and caring f

12、or two energetic boys. Just as I was making the chocolate cake, a neighbor knocked on the door. It was Beatrice, who was the only person on our road with a telephone. The base had called to say that a heavy tool had come apart suddenly，hitting Johnnys arm and breaking the bone. My brother Otto took

13、me to the base hospital while my mother stayed with the children. We got there to find Johnny with a cast (石膏）on his arm, anxious to get home regardless of the doctors orders. It was New Years Eve, Johnny argued, and he had the bike to assemble for his boys. The doctor said hed consider dismissing h

14、im the next morning if Johnny could find someone to drive him home. On New Years morning, Johnny called the base and was told everyone was off duty ； there was no one to drive him home. Johnny kept making calls. At last，a big blue car with the Air Force sign rolled up. I was putting dinner on the ta

15、ble when hearing ihe car. We were thrilled to see Johnny assisted by a uniformed Air Force officer. With Ottos help，Johnny assembled the boy * s gift, and they all had a good time that afternoon. Our hearts were full of gratitude to the people who had gone the extra mile lo bring us together.24.What

16、 had Johnny planned to do on New Years Eve?A. Repair a jet. B. Buy his sons a bike.C. Prepare a surprise gift. D. Assemble a bike with his sons.25.Why did Beatrice come to the authors house? A. To relay a message. B. To make a phone call.C. To lend out her telephone. D. To take the author to the hos

17、pital.26.How can we describe Johnny?A. Diligent B. StubbornC. Considerate D. Complicated27. What can serve as the title for the text?A.A Hard - won New Year Present B. A Treasured New Year MemoryC. An Unexpected New Year Dinner D. A Life - changing New Year ExperienceC Plastics remain one of the mos

18、t - used materials for making many things. Things made of plastics can be very strong and last a long time. Plastics are also much lighter than metal and can easily be formed into different shapes. Plastics can take hundreds of years to break down on their own. And very few kinds are highly recyclab

19、le. A team of researchers working at the US Department of Energy says it has created a kind of plastic that could lead to products that are 100 percent recyclable. It recently reported the discovery in a study in the journal Nature Chemistry. The researchers say the new material is a plastic polymer

20、 (聚合体)called polydiketoenamine, or PDK. The team reports the material can be broken down in parts at the molecular (分子的）level. It can then be built up again to form plastics of different shapes, textures and colors. The researchers say this process can be repeated over and over againwithout the plas

21、tic material losing any performance or quality. “Most plastics were never made to be recycled，”lead researcher Peter Christensen said in a statement.“But we have discovered a new way to assemble plastics that takes recycling into consideration from a molecular perspective.” Many plastics have differ

22、ent chemicals added to them to make them more useful and powerful. The problem is that these chemicals attach to the monomers (单体)，which remain in plastics even after the material gets processed at a recycling plant. The research team reported that, with the newly discovered PDK material, the monome

23、rs could be recovered and separated from any chemical additives. Next, the researchers plan to develop PDK plastics “with a wide range of thermal and mechanical properties These plastics could be used for many kinds of cloth, as well as things such as 3D printed materials and foams. In addition, the

24、 team is trying to include plant - based materials in the process.28.What is the first paragraph mainly about?A. Plastics are never highly recyclable.B. Plastics are widely used in our lives.C. Plastics have both advantages and disadvantages.D. Plastics take hundreds of years to be broken down.29. W

25、hat does the underlined word “It” in paragraph 3 refer to?A. The new material. B. The research team.C. The molecular level. D. The producing process.30. Why do many plastics have different chemicals added to them?A. To make them easy to break down.B. To make them easy to get processed.C. To make it

26、possible for them to be recycled.D. To make them stronger and more widely used.31. What can we infer from the last paragraph ?A. PDK plastics will be soon put to good use.B. PDK plastics may have a promising prospect.C. The researchers are busy developing PDK plastics.D. Plant based materials have b

27、een used in the new plastics.s dream, but every- -generation wirelessD Being able to take advantage of truly unlimited data is a smartphone user one Ive talked to about SC is more excited about the usage unlocked by next devices. From smart home security to self - driving cars，all the Internet -conn

28、ected equipment inyour life will be able to talk to each other at lightning - fast speed with reduced delay. “5G is one of those forerunners, along with artificial intelligence, of this coming data age,” said Steve Koenig, senior director of market research for the Consumer Technology Association. “

29、Self - driving vehicles are emblematic in this data age - they show application of data completely. With one single task, driving, you have large amounts of data coming from the vehicle itself, and a variety of sensors (传感器)are collecting a lot of information to model its environment as it moves. It

30、s pulling in data from other vehicles about conditions down the road. Theres lots of data behind that task f which is why we need the speed and lower latency (延迟). AR glasses and virtual (虚拟的）reality headphones havent yet been inside the mainstream, but tech companies are joyfully saying that such e

31、quipment will eventually replace our smartphones. Wilh 5G, that could actually happen. This is notable because companies such as Apple are reportedly developing AR glasses to improve - or even replace - smartphones. Ericsson showed at Februarys Mobile World Congress in 2019 how smart glasses could b

32、ecome faster and lighter with a 5G connection, because instead of being weighed down with components, the glasses could rely on outside equipment for processing power.But dont get too excited. Theres still a lot of work to be done in the meantime, including some necessary testing to make sure the radio plays nicely with basic systems and service construction so that 5G isnt concentrated only in big cities.32. What does the first paragraph focus on?A. Potent