北师大版（2019）必修第二册Unit 4 Information technology Lesson 1 Avatars同步课时训练（有解析）

Unit 4 Information Technology Topic Talk & Lesson 1 Avatars
一、填空
1.We chose the hotel on their _____ (recommend).
2.I went through about four years of being _______(addict) to video games.
3.The children have to sit a tough _______(select) test.
4.The Internet, an information highway, can bring many _______(convenient) to the school, home
and office.
5.Make sure the _______(communicate) is good.
6.The software _______(enable) you to get information from the Internet in seconds.
7.The events that occurred on the Internet have caused a few _______(concern).
8._______(obvious), he was making up an excuse for his being late.
9.Every one of us has a _______(sense) avatar for work, meeting people, or having fun.
10.He tried to study hard and at last he managed _____(admit) to a key university.
二、七选五
Successful students use different techniques to study, which brings them more success. ①_____. Here are the four techniques almost all top-performing students use.
They are regular. Almost all successful students study regularly, because they know "what you give is what you get". If you put in regular hours of studying, then you will learn more and get better grades. ②_____. This will help you to study regularly.
They have clear goals. All top-performing students have definite, specific goals. ③_____.They motivate you and drive you to study more. But make sure that you do not get carried away. Set realistic goals which can challenge you, but do not seem impossible or too difficult to achieve.
They study without pressure. Successful students study a lot. But they study without putting strain on themselves. Most students make the mistake of studying too hard or studying continuously for a long time. ④_____. Studying should be done in a balanced manner. Take a break for a few minutes, after studying for 30 or 45 minutes. Relax, walk around your room or house, or drink some water and return to studying. Such short breaks will refresh your brain and you will learn more.
⑤_____. Studying is not something you do just because your parents ask you to do it. It's actually very important for you. Studying gives you knowledge and skills that will remain with you for the rest of your life. It gives you the ability to get a job and earn money. And successful students recognize the value of studying well.
A. This creates tension and actually slows down learning and memory.
B.But to score grade A in English, you should make well planned efforts.
C.Set aside some hours, each day or each week, for studying.
D.Having such goals gives you a purpose to study better.
E.Learn their techniques, and you will also join their rank.
F.They finish their homework on time.
G.They give importance to study.
三、阅读理解
"More and more consumers across the country are using cashless payment methods. The rapid development of third-party mobile payment tools is helping to encourage cashless payments across the country," said Dong Ximiao, a researcher at Renmin University of China.
Although there were 3.4 billion third-party payment accounts(账户) in total in China in 2016, China is not the first country to seek a cashless society. Developed countries like Sweden, Denmark and Singapore are also seeing that increase.
However, the rapid development of cashless payments does not mean there are no challenges and criticisms. Alibaba's Hema store has come under the spotlight recently. The media said that consumers can't buy goods with cash there, which would be considered illegal.
Alipay and WeChat Pay, the nation's two major third-party mobile payment tools, also launched campaigns this month to encourage more people to use cashless payment methods, which caused concern over whether cash will soon disappear.
"Some offline sellers refuse to accept cash, which influences the natural circulation(流通) of cash," said Dong. He stressed that a cashless society would not mean that cash would completely disappear. "Also it's important to remember that nearly half of China's population live in the country, and they are unable to enjoy innovation(革新) brought by the Internet," said Dong. "And when it comes to China's senior citizens, most of them prefer to use cash in their daily lives," he added.
"It's ridiculous(荒谬的) to question digital payment tools' contribution to financial development. In the long term, various payment methods will be used by consumers' and merchants should respect consumers, payment habits," Dong noted.
1. What does the underlined word "that" in Paragraph 2 probably refer to
A. The economic activity. B. A large amount of payment.
C. Development of the economy. D. The cashless payment.
2. Why has Alibaba's Hema store become a focus
A. It fights against illegal activities.
B. Customers are not permitted to use cash there.
C. It provides comprehensive services.
D. It starts campaigns to encourage mobile payment.
3. What is Dong Ximiao's attitude towards the payment in the future
A. The cashless payment should be limited in the countryside.
B. The innovation from payment is ridiculous in fact.
C. Various payment methods should be encouraged.
D. The digital payment should replace cash completely.
4. What is the best title of the passage
A. Innovation on the Internet B. Cash or cashless
C. Payment online should replace cash D. Is the circulation of cash dying
答案以及解析
一、填空
1.答案：recommendation
解析：考查名词。句意:我们根据他们推荐选择了这家旅馆。 their 后用名词作宾语, recommend 的名词是 recommendation ,句中表示推荐了一个酒店。因此空格处用单数,故 recommendation。
2.答案：addicted
解析：句意：我大约有4年时间沉迷在电子游戏中。be addicted to...对……上瘾；沉迷于……。
3.答案：selection
解析：句意：孩子们必须参加一次严格的选拔测试。此处应用名词作定语，修饰test。
4.答案：conveniences
解析：句意：互联网是一条信息公路，可以为学校、家庭和办公室带来许多便利。设空处作bring的宾语，由设空处前的many可知，此处应填复数名词。
5.答案：communication
解析： 句意：确保沟通良好。由设空处前的the可知，此处应填名词，故填communication。
6.答案：enables
解析： 句意：该软件使您能够在几秒钟内从互联网上获取信息。分析句子结构可知，此处作谓语，且表述一般事实，所以应用一般现在时，又因software是不可数名词，故此处应填第三人称单数形式。
7.答案：concerns
解析：句意：网上发生的事件已经引起了一些关注。根据设空处前的a few可知，此处应填名词复数。concern担心，担忧。
8.答案：Obviously
解析： 句意：显然，他在为他的迟到编造借口。分析句子可知，此处应填副词。obviously显而易见地，明显地。
9.答案：sensible
解析： 根据设空处后的名词avatar可知，此处应用形容词。sensible朴素实用的；合理的；明智的。
10.答案：to be admitted
解析：考查动词不定式。 manage to do sth.设法做成某事，且he和 admit之间为被动关系，所以填to be admitted。
二、七选五
答案：①-⑤ ECDAG
解析：①根据上文 "Successful students use different techniques to study, which brings them more success"可知,学习他们的技巧,你将会加入他们的行列,符合语境。故选E。
②根据上文"If you put in regular hours of studying, then you will learn more and get better grades"可知,每天,每星期都留些时间来学习,符合语境。故选C。
③根据上文"All top-performing students have definite, specific goals"可知,有目标可以让你学得更好,符合语境。故选D。
④根据上文"Most students make the mistake of studying too hard or studying continuously for a long time"可知,这会产生出紧张,会让你学习和记忆力变慢,符合语境。故选A。
⑤根据下文"Studying is not something you do just because your parents ask you to do it. It's actually very important for you"可知, 他们知道学习的重要性,符合语境。故选G。
三、阅读理解
答案：1-4 DBCB
解析：1.推理判断题。由第二段"Although there were 3.4 billion third-party payment accounts(账户） in total in China in 2016, China is not the first country to seek a cashless society. Developed countries like Sweden, Denmark and Singapore are also seeing that increase."可知，2016年中国共有34亿第三方支付账户，但中国不是第一个寻求无现金社会的国家。瑞典、丹麦和新加坡等发达国家也见证了"that"的增长。由此可推测that指代的是"无现金支付"。故选D。
2.细节理解题。由第三段中的"Alibaba's Hema store has come under the spotlight recently. The media said that consumers can't buy goods with cash there, which would be considered illegal."可知，阿里巴巴的盒马生鲜成为人们关注的焦点，是因为消费者不能在那里用现金购买商品，而这被视为非法行为。故选B。
3.细节理解题。由最后一段中的"In the long term, various payment methods will be used by consumers, and merchants should respect consumers' payment habits"可知， Dong认为应该尊重消费者使用的各种付款方式，即各种付款方式都应该被鼓励使用。故选C。
4.主旨大意题。结合全文可知，本文讲述的是中国的无现金支付与现金支付的情况， B项"Cash or cashless "符合主旨，既概括了文章内容又能吸引读者，适合作为标题。故选B。
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