新教材2021-2022学年英语人教版必修二课时检测Unit+3Period4Word版含解析.docx
《新教材2021-2022学年英语人教版必修二课时检测Unit+3Period4Word版含解析.docx》由会员分享,可在线阅读,更多相关《新教材2021-2022学年英语人教版必修二课时检测Unit+3Period4Word版含解析.docx(6页珍藏版)》请在淘文阁 - 分享文档赚钱的网站上搜索。
1、课时素养检测十二Unit3 Period 4I.阅读理解AA California family drives a car that could help protect the environment. When Jon and Sandy go to the store or to their daughters soccer games, they drive in high-tech style. They drive a $1 million, fuel-cell-powered car. It may be the worlds most expensive car and one
2、 of the most environmentally friendly cars. The FCX is the first fuel-cel I-powered car to be used by a family anywhere in the world. The FCX uses hydrogen and oxygen for fuel. Car makers have been working to develop vehicles that are better for the environment. They are developing cars that use fue
3、l other than gasoline.And then what is fuel cell technology? Fuel cell technology works by changing the chemicals hydrogen and oxygen into water. This process produces electricity, and water vapor which comes out of the exhaust pipe. Most cars release dangerous gases such as carbon monoxide and carb
4、on dioxide. Many scientists say these gases are major contributors to global warming. 4iThe FCX is driven just like any other vehicle on the road, but without the gases which pollute the environment, “ scientists say. Fuel cell technology has been around since the 1800s, but scientists have yet been
5、 to perfect it. They say it may take years before the technology is ready for widespread use. Another earth-friendly car is already on the market. Hybrid cars use both gasoline and an electric motor. They are becoming more popular with customers because they cut pollution and improve fuel efficiency
6、.【语篇概述】本文是一篇科普说明文。主要介绍了使汽车更加环保的燃料电池技术。1. Which of the following about the FCX is not true?A. It lets out dangerous gases to pollute the air.B. It may be the most expensive car in the world.C. It is one of the most environmentally friendly cars.D. It uses hydrogen and oxygen for fuel other than gasol
7、ine.解析选 Ao 推理判断题。根据第二段中的The FCX is driven just like any other vehicle on the road, but without the gases which pollute the environment”可知,FCX 和道路上的任何其他 车辆一样,但没有污染环境的气体。因此推断FCX不会排放有害气体污染空气,故A项正 确。2. According to the passage, what is the major cause for global warming?A. gases from FCX.B. gases from c
8、ars.C. hydrogen and oxygen.D. water vapor from cars.【解析】选B。细节理解题。根据第二段中的“Most cars release dangerous gases such as carbon monoxide and carbon dioxide. Many scientists say these gases are major contributors to global warming.”可知,科学家认为汽车所排放的比如一氧化碳和二氧化碳这样的气体是全球变暖 的主要原因,故B项正确。3. From the passage, we kno
9、w that fuel cell technology.A. works by waterworks by electricityB. has been widely used since the 1800shas a history for over two hundred years【解析】选Do细节理解题。根据第二段中的Fuel cell technology has been around since the 1800s, “可知,燃料电池技术从19世纪就开始了,现在已经21世纪了,至今已经有200 多年的历史了,故D项正确。4. What can we infer from the
10、passage?A. There will be no gasoline for cars.B. Global warming has been stopped.C. People cant afford to buy cars in the future.D. Future cars will be environmentally friendly.【解析】选Do推理判断题。根据第二段中的They are becoming more popular with customers because they cut pollution and improve fuel efficiency.“可
11、知,未来的汽车将是环保的,故 D 项 正确。BFacebook users may feel socially successful in cyberspace but they arc more likely to perform poorly in exams, according to a new research into the academic impact of the social networking website.About 83% of British 16 to 24-year-olds are thought to use social networking sit
12、es such as Facebook, MySpace and Bebo (视频博客),to keep in touch with friends and organize Iheir social lives.“Our study shows people who spend more time on Facebook spend less time studying, “said Aryn Karpinski, a researcher in the education department at Ohio State University. Every generation has i
13、ts distractions, but I think Facebook is a unique phenomenon.Karpinski and a colleague questioned 219 US undergraduates and graduates about their study practices and general Internet use, as well as their specific use of Facebook.They found that 65% of Facebook users accessed their account daily (刷新
14、个人主页), usually checking it several times to see if they had received new messages. The amount of time spent on Facebook at each log-in varied from just a few minutes to more than an hour.The Ohio report shows that students who used Facebook had a“significantly lower grade point average-the marking s
15、ystem used in US universities-than those who did not use the site.“It is the equivalent of the difference between getting an A and a B, “said Karpinski, who will present her findings this week to the annual meeting of the American Educational Research Association.【语篇概述】本文是一篇说明文。一项针对社交网站学术影响力的新研究显示,F
16、acebook用 户在网络空间可能会感到社交成功,但他们在考试中表现不佳的可能性更大。5. According to the passage we know that most present students like to get in touch with their friends by.A. sending short messagesB. chatting onlineC. Facebook siteD. sending emails【解析】选B。细节理解题。根据第二段的内容可知,大多数学生通过社交网站与朋友取得 联系。故选B。6. The study shows that com
17、pared to ones who avoid websites, the school results of the students who use social networking sites are.A. the equivalent of the difference between getting an A and a Bnot less grades in all studiesB. more ambitious to succeed in their studiesjust the same解析】选A。细节理解题。根据第一段“perform poorly in exams和尾
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- 新教材 2021 2022 学年 英语 人教版 必修 课时 检测 Unit Period4Word 解析
链接地址:https://www.taowenge.com/p-72759132.html
限制150内