2025北师大版高中英语必修第二册同步练习题--UNIT 4　Part 2　LESSON 1　AVATARS（含答案与解析）

中小学教育资源及组卷应用平台
2025北师大版高中英语必修第二册
UNIT 4　INFORMATION TECHNOLOGY
Part 2　LESSON 1　AVATARS
基础过关练
Ⅰ.单词拼写
1.(2024安徽滁州九校联盟期中)There are a few important things that can affect the taste of tea, including the 　　　　(类型) of tea and the water temperature.
2.　　　　(现今) computers play an important part in our lives.
3.(2024安徽示范高中培优联盟阶段练习)The first of the two 　　　　(实验) in the new study focused on people's way of walking.
4.The true 　　　　(身份) of the killer is still unknown.
5.On April Fool's Day, Tom Hanks tried to play a t　　　　 on me, but he failed.
Ⅱ.选词填空
look forward to; move around; a variety of; more or less
1.Well, we shall 　　　　　　 seeing him tomorrow.
2.My parents were 　　　　　　 unhappy about the result.
3.There was no one in the corridor(走廊), so he could 　　　　　　 quickly.
4.(2023新课标Ⅱ)Yellowstone National Park offers 　　　　　　 ranger programs throughout the park, and throughout the year.
Ⅲ.单句语法填空
1.I thought the　　　　　(sense) thing would be to ask our teacher for some advice.
2.　　　　　(obvious), he was making up an excuse for his being late.
3.The events that occurred on the Internet have caused a few　　　　　(concern).
4.(2022北京)Often due to 　　　　　(variety) pressures, we tend to ignore our health.
5.Qingdao's climate is pretty good and the transportation is very　　　　　(convenience).
6.Humans should protect wild animals and follow natural　　　　　(select).
7.If you don't like something, you almost always have the power　　　　　(change) it.
8.Art provides a channel for the young children's　　　　　(create).
9.He bought a dictionary, which made it easier　　　　　(look) up the words.
10.I often spend so much time chatting with my friends on the Internet　　　　　 my parents worry about my study.
11.(2020天津)Jones got the idea after he had talked with an elderly lady who 　　　　　(cheat).
Ⅳ.单元语法专练
1.他告诉妈妈下一年他要出国留学。
He told his mother he　　　　 　　　　 abroad the next year.
2.约翰向医生保证他不再抽烟了,从那以后,他就不抽烟了。
John promised his doctor he　　　　 　　　　 　　　　 any more, and he hasn't smoked ever since.
3.奶奶告诉他他们要搬到南方去。(move)
Granny told him that　　　　 　　　　 　　　　 　　　　 　　　　 to the south.
4.汤姆告诉老师他要参加这场比赛。
Tom told the teacher that he　　　　 　　　　 　　　　 　　　　 　　　　 　　　　 the match.
5.他刚要跳下河去,这时他看到一条鳄鱼。(jump)
　　　　 　　　　 　　　　 　　　　 　　　　into the river when he saw a crocodile. (读后续写—情节描写)
能力提升练
Ⅰ.课文语法填空
　　Avatars are digital　1　(image) that you use to represent yourself online. The first simple avatars appeared in role-playing computer games in the 1980s and by the late 1990s they 　2　(use) in web chats. People started 　3　(create) their own avatars that didn't look or act like their real selves. Avatars let you express 　4　(you) and they give you lots of room for creativity. Most people create avatars 　5　 have similar features to their personalities and that look more or less like them and act like them. In most web chats, people can choose an avatar 　6　 a selection of ready-made images, or create 　7　(free) their own images. But the use of avatars has also caused a few concerns. Some users are 　8　(worry) that they are spending so much time in virtual worlds that they are becoming afraid of meeting people in the real world. The use of several avatars can also be 　9　 risk, as people can use avatars 　10　(cheat) others online. However, many people see avatars in a more positive light.
1.　　　　　　　2.　　　　　　　3.　　　　　　　4.　　　　　　　5.　　　　　　
6.　　　　　　　7.　　　　　　　8.　　　　　　　9.　　　　　　　10.　　　　　　
Ⅱ.语法填空
Dear Chen Lei,
You wrote that you are very worried　1　 your friend. I understand quite 　2　(good) that you are anxious and feel terrible. You think that your friend 　3　(play) computer games too often and spends too much time online.
I recommend that you talk to your friend about his 　4　(behave). It is not unusual for teenagers of your generation 　5　(attract) to computer games and the online world. But　6　(spend) too much time online is unhealthy and makes 　7　 very difficult to focus on other things in life. Some students even become 　8　(addict) to the Internet and cannot concentrate on their school and family life. This will affect not only their grades, but also their health. I think you should encourage your friend to try new 　9　(hobby), such as running. You can go to the park and exercise together on weekends. Why not discuss the problem together I am sure he will listen to you, since you are 　10　(he) good friend.
Yours,
Susan Luo
1.　　　　　　　2.　　　　　　　3.　　　　　　　4.　　　　　　　5.　　　　　　
6.　　　　　　　7.　　　　　　　8.　　　　　　　9.　　　　　　　10.　　　　　　
Ⅲ.阅读理解
(2024河南新乡期中)
　　A new trend called “praise groups” or “in-need-of-praise chat groups” has become popular on Chinese social media. In Chinese culture, where modesty(谦逊) is valued, openly seeking and giving praise is uncommon. These chat groups provide a platform for people to receive compliments(赞扬) and encouragement, which are often lacking in their daily life.
　　To join a praise group, users can pay a fee on e-commerce sites, starting at 50 yuan for five minutes of compliments. The group members will then show the person praise and kind words. The compliments can be designed for a friend or loved one as well. Participants have found that being praised by strangers can indeed help lift their spirits and improve their self-confidence.
　　For example, Meng Zha, a student at Shanghai's Tongji University, tried the service and found it amazing and uplifting. She received compliments on her appearance and even quotes(引语) from popular songs. Ms Meng couldn't help but laugh at the compliments and expressed her desire to post such high-quality praise in the future.
　　Praise groups have appeared as a way for people in China to seek and receive compliments and encouragement that may be lacking in their daily life. They provide a positive and uplifting experience for participants, improving a sense of happiness and self-worth.
　　Those who support the groups view them as an antidote to extremely bad moods(情绪) which are often associated with things happening on the Internet. “At first, the purpose of these groups is to make us learn to praise others and accept others' praise confidently. Here we can drop everything, and use our heart to praise and support others,” one member said. But the life journey is long and there are some unexpected situations that we can only count on ourselves to face when there is no one out there to offer help.
1.What is the purpose of praise groups
A.To make praise popular. 　　　
B.To have everyone supported.
C.To share common interests. 　　　
D.To give people hope and happiness.
2.What can we learn about Meng Zha in Paragraph 3
A.She was not strong enough. 　　　
B.She was under working stress.
C.She was satisfied with the service. 　　　
D.She was a gifted singer in her area.
3.What does the underlined word “antidote” mean in the last paragraph
A.A way of making new friends.
B.A kind of medicine.
C.A method of being confident.
D.The wisdom of solving problems.
4.What is the author's attitude to praise groups
A.Objective. 　　　B.Critical. 　　　C.Supportive. 　　　D.Unclear.
Ⅳ.完形填空
　　Whenever Michael Carl, the fashion market director at Vanity Fair, goes out to have dinner with friends, he plays something called the “phone stack” game: Everyone 　1　 their phones in the middle of the table; whoever looks at their device before the check arrives pays the tab(账单).
　　Brandon Holley, the former editor of the Lucky magazine, had trouble 　2　 her mobile phone when she got home from work. So about six months ago, she 　3　 putting her phone into a milk tin the moment she walked in. It remained there until after dinner. And Mare Jacobs, the fashion designer, didn't 　4　 to sleep close to a buzzing gadget(小装置). So he banned digital devices from his bedroom—a house rule he 　5　 with audiences during a recent screening of Disconnect, a film that shows how technology has alienated(使疏远) people from one another.
　　As smartphones 　6　 to make their way into our lives, wearable devices like Google Glass threaten to destroy our personal space even further. Whether it's a physical 　7　(no iPads on the dinner table) or a conceptual(概念上的) one (turning off devices by 11 p.m.), users say these disconnecting techniques are improving their relationships.
　　“Disconnecting is a luxury(奢侈品) that we all 　8　,” said Lesley M. M. Blume, a New York writer who keeps her phone away from the dinner table at home. “The expectation that we must always be 　9　 to employers, colleagues and family creates a real problem in trying to 　10　 private time. But that private time is more important than ever.”
　　A popular method for disconnecting is to choose a box for your cellphone, like the milk tin that Ms. Holley uses. “　11　 my phone is buzzing or lighting up, it's still a distraction(分散注意力的事), so it 　12　 in the box,” said Ms. Holley. Others choose new rules. “No screens after 11 p.m.,” said Ari Melber, a TV host. “Now evenings are more 　13　 and I am sleeping better,” he added.
　　Sleep is a big factor, which is why some 　14　 to leave their phones out of their bedrooms. “I don't want to sleep next to something full of photos and emails,” said Peter Som, a fashion designer, who keeps his phone plugged in in the living room overnight. “It 　15　 distinguishes daytime and sleep time.”
1.A.exchanges　　　B.collects
C.arranges　　　D.places
2.A.examining　　　B.ignoring
C.missing　　　D.finding
3.A.stopped　　　B.forgot
C.began　　　D.suggested
4.A.hate　　　B.want
C.expect　　　D.refuse
5.A.talked　　　B.agreed
C.provided　　　D.shared
6.A.intend　　　B.choose
C.continue　　　D.happen
7.A.barrier　　　B.suffering
C.issue　　　D.drawback
8.A.learn　　　B.consider
C.accept　　　D.need
9.A.dependable　　　B.available
C.convenient　　　D.appealing
10.A.figure out　　　B.save up
C.set aside　　　D.take up
11.A.Unless　　　B.If
C.Until　　　D.Although
12.A.goes　　　B.fills
C.buries　　　D.lays
13.A.flexible　　　B.urgent
C.relaxing　　　D.upsetting
14.A.admit　　　B.prefer
C.refuse　　　D.permit
15.A.definitely　　　B.rarely
C.finally　　　D.originally
答案与分层梯度式解析
基础过关练
Ⅰ.1.types　2.Nowadays　3.experiments　4.identity　5.trick
Ⅱ.1.look forward to　2.more or less　3.move around　4.a variety of
Ⅲ.1.sensible　考查形容词。根据设空处前的冠词the和设空处后的名词thing可知,此处应用形容词。sensible合理的;明智的。
2.Obviously　考查副词。句意:显然,他在为他的迟到编造借口。设空处修饰整个句子,所以应用副词。obviously显而易见地,明显地。设空处位于句首,注意单词首字母大写。
3.concerns　考查名词复数。句意:网上发生的事件已经引起了一些担忧。根据设空处前的a few可知,此处应用名词复数。concern担心,担忧。
4.various　考查形容词。句意:经常由于各种各样的压力,我们往往忽视自己的健康。空后为名词,因此此处应用形容词。various各种各样的。故填various。
5.convenient　考查形容词。句意:青岛的气候非常宜人,交通非常方便。设空处作表语,由语境可知此处应用形容词,故填convenient。
6.selection　考查名词。句意:人类应该保护野生动物,遵循自然选择。设空处作follow的宾语且被natural修饰,应用名词selection。natural selection自然选择。
7.to change　考查固定用法。have the power to do sth.有能力做某事。
8.creativity　考查名词。设空处作宾语,空前是名词的所有格,因此此处填名词。
9.to look　考查动词不定式。句意:他买了一本词典,这使查单词更容易。分析句子可知,此处为“make+it(形式宾语)+宾语补足语+真正的宾语”结构,此处用it作形式宾语,不定式短语作真正的宾语,故填to look。
类比启发
　　在“make+it(形式宾语)+宾语补足语+真正的宾语”结构中,宾语补足语可以是形容词、名词,真正的宾语可以是不定式短语或that从句。
10.that　考查结果状语从句。设空处无提示词,结合“so much time”可知,此处为so...that...引导的结果状语从句。故填that。句意:我经常花很多时间在网上和我的朋友们聊天,以至于我的父母担心我的学习。
11.had been cheated　考查动词的时态和语态。根据句中的got和语境可知此处表示发生在过去的过去的动作,且cheat与who(指代lady)之间为被动关系,应用过去完成时的被动语态,故填had been cheated。
Ⅳ.1.would study　2.would not smoke　3.they were going to move　4.was going to take part in　5.He was about to jump
能力提升练
Ⅰ.1.images　考查名词复数。image表示“图像”时为可数名词,根据前面的are可知,此处表示复数概念,故用名词的复数形式。
2.had been used　考查动词的时态和语态。根据句中的时间状语by the late 1990s可知,此处应用过去完成时,又因they(avatars)与use之间为被动关系,故用被动语态,故填had been used。
3.creating/to create　考查动名词或不定式作宾语。start doing/to do sth.意为“开始做某事”,故填creating或to create。
4.yourself　考查反身代词。句意:虚拟形象让你表达你自己,它们给你很多创造空间。设空处作宾语,express表示的动作的承受者就是动作的执行者,所以此处应用反身代词。
5.that/which　考查定语从句。设空处无提示词,空前为名词avatars,此处缺少主语,所以推测设空处引导定语从句,先行词指物,故用关系代词that或which。
6.from　考查介词。choose...from...意为“从……中选择……”,故填介词from。
7.freely　考查副词。设空处修饰动词create,故填副词freely。
8.worried　考查形容词。此处作表语,be worried that...意为“担心……”,故填worried。
9.a　考查冠词。此处risk表示“会带来风险的事物”,是可数名词,此处表示泛指,故用冠词a。
10.to cheat　考查动词不定式。use sth. to do sth.意为 “用某物做某事”,故用不定式to cheat。
Ⅱ.◎语篇解读　本文是一篇应用文。文章是Susan Luo写给担心朋友沉迷网络的陈雷的一封邮件,介绍了沉迷网络的不良影响,并提出了一些建议。
1.about　考查介词。句意:你写信说你很担心你的朋友。be worried about...意为“担心……”。故填about。
2.well　考查副词。句意:我很理解你很焦虑,感觉很糟糕。设空处修饰动词understand,应用副词well,作状语。故填well。
3.plays　考查动词的时态和主谓一致。句意:你认为你的朋友玩电脑游戏太频繁,花太多时间在网上。根据后文的“and spends too much time online”可知,设空处应用一般现在时,主语为your friend,谓语动词用第三人称单数形式。故填plays。
4.behavio(u)r　考查名词。句意:我建议你和你的朋友谈谈他的行为。设空处作宾语,结合句意可知此处应用名词behavio(u)r,此处表抽象概念,不可数。故填behavio(u)r。
5.to be attracted　考查动词不定式。句意:对于你们这一代的青少年来说,被电脑游戏和网络世界吸引是很平常的。此处为句型“It is/was+adj.+for sb.+to do sth.”, It作形式主语,不定式为真正的主语,由句意可知attract和teenagers of your generation之间为被动关系。故填to be attracted。
6.spending　考查动名词。句意:但是花太多时间在网上是损害健康的,而且会(让人)很难专注于生活中的其他事情。分析句子结构可知句子缺少主语,此处表示泛指的概念,故应用动名词作主语。故填spending。
7.it　考查形式宾语。句意见上题。此处为“make it+adj.+to do sth.”结构,it作形式宾语,不定式为真正的宾语。故填it。
8.addicted　考查形容词。句意:一些学生甚至沉迷于网络,不能集中精力于他们的学校和家庭生活。根据设空前的become可知此处应填形容词addicted,作表语。
9.hobbies　考查名词复数。hobby为可数名词,空前无冠词,所以此处应用其复数形式。
10.his　考查代词。句意:我相信他会听你的,因为你是他的好朋友。设空处修饰后面的名词短语good friend,应用形容词性物主代词his。故填his。
【高频词汇】　1.anxious adj.焦虑的;渴望的
2.generation n.一代人　3.attract v.吸引　4.encourage v.鼓励
Ⅲ.◎语篇解读　本文是一篇说明文。文章主要介绍了一种叫作“夸夸群”的交流形式在中国社交媒体上流行起来。这些聊天群提供了一个平台,让人们能够得到赞美和鼓励。
1.D　推理判断题。根据第一段最后一句可知,这些聊天群为人们提供了一个接受赞美和鼓励的平台,根据第四段可知人们提高了幸福感和自我价值感。综合可知,夸夸群旨在给人们带来希望和快乐。故选D。
2.C　推理判断题。根据第三段最后一句可知,看到这些赞美,孟忍不住笑了,并表示希望以后也能发布这样高质量的赞美,由此可推知,孟对夸夸群的服务是满意的。故选C。
3.B　词义猜测题。分析画线词上下文“那些支持这些群的人把它们看作一个　　　　去对待极其糟糕的情绪”。结合语境和选项可推知,那些支持夸夸群的人认为它们是“一种良方”,可以帮助人们消除与互联网上发生的事情相关的极其不好的情绪。故选B。
4.A　推理判断题。文中介绍了夸夸群的好处,再结合最后一段最后一句可知,作者对夸夸群只是客观地做了评价。objective客观的;critical批评的;supportive支持的;unclear不清楚的。故选A。
【高频词汇】　1.trend n.趋势　2.platform n.平台
3.encouragement n.鼓励;激励　4.lacking adj.缺乏的
5.be designed for...为……设计的　6.participant n.参与者
7.desire n.& v.渴望;期望　8.be associated with...与……有关
【熟词生义】　post v.发帖子
【差距词汇】　uplifting adj.令人振奋的;鼓舞人心的;催人奋进的
长难句
原句　Those who support the groups view them as an antidote to extremely bad moods which are often associated with things happening on the Internet.
分析　本句为主从复合句。who引导定语从句,修饰先行词Those;which引导定语从句,修饰先行词bad moods;“happening on the Internet”为现在分词短语作后置定语。
译文　那些支持这些群的人将其视为消除极其不好的情绪的良方,这些不好的情绪通常与互联网上发生的事情有关。
Ⅳ.◎语篇解读　本文是一篇说明文。文章主要介绍了几位名人利用各种策略来减少手机的使用,以便给自己留出更多的个人时间。
1.D　根据上文的“‘phone stack’ game”和下文可知,每个人在吃饭的时候都把手机放在桌子中央。故选D。
2.B　根据下文的“she　3　 putting her phone into a milk tin the moment she walked in. It remained there until after dinner.”可知,她回到家后很难忽视手机,所以采取了一定的措施。故选B。
3.C　根据上文可知,她回到家后很难忽视手机,所以她开始把手机放在一个牛奶盒里。故选C。
4.B　根据上下文可知,此处讲的是一些人减少使用手机的原因和举措,所以此处指时装设计师Mare Jacobs不想靠近手机睡觉。故选B。
5.D　根据下文的“a film that shows how technology has alienated(使疏远) people from one another”可知,电影《断线》讲述科技是如何使人们彼此疏远的,因此推断他与观看这部电影的观众分享家规,此处是share sth. with sb.,表示“与某人分享某物”,故选D。
6.C　根据语境可知,此处指当智能手机继续进入我们的生活时。故选C。
7.A　根据“no iPads on the dinner table”可知,这是人们设置的有形的使用手机的障碍。故选A。
8.D　根据下文“a New York writer who keeps her phone away from the dinner table at home”可推知,她认为断网是我们所需要的。故选D。
9.B　我们手机不离身是因为我们需要随时和老板、同事和家人保持联系。此处用available表示能够被找到,故选B。
10.C　老板、同事和家人对我们必须随时能够被找到的期望在我们试图留出私人时间方面造成了一个真正的问题。故选C。
11.B　如果手机嗡嗡响或者亮起来,这依然是让人分心的事。由语境可知此处为条件状语从句,用If引导。故选B。
12.A　如果手机嗡嗡响或者亮起来,这依然是让人分心的事,因此让它去盒子里。故选A。
13.C　根据下文“I am sleeping better”可推知,现在晚上更令人放松。故选C。
14.B　根据上下文可知,有些人更喜欢把手机放在卧室外,以减少手机的使用。故选B。
15.A　根据上文“keeps his phone plugged in in the living room overnight”可知, Peter Som总是把手机放在客厅充电,他认为这能把白天和睡觉时间区分开,“肯定”一词能表明他对把手机放在卧室外的支持。故选A。
【高频词汇】　1.the moment一……(就)　2.ban v.禁止,取缔　3.threaten v.有……危险;扬言要;威胁;恐吓
4.expectation n.期望;指望;预期→expect v.期望;指望;认为;预料　5.private adj.私人的　6.factor n.因素;要素　7.ignore vt.忽视;不理睬　8.take up占用(时间);占据(空间);开始从事
【差距词汇】　1.stack n.一摞,一堆　2.tin n.金属食品盒;罐　3.buzz v.发出嗡嗡声　4.plug...in接通(电源);把(插头)插进(插座)
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