人教版（2019）必修 第二册 Unit 3 The internet 同步学案（含答案）

[单元主题语境]　人与社会——互联网
The Internet is becoming the town square for the global village of tomorrow.—Bill Gates
因特网正成为明日地球村的闹市广场。——比尔·盖茨
1．There is no doubt that the Internet has made it easier for us to keep up with the latest information.
毫无疑问，互联网使我们更容易了解最新的信息。
2．There is no denying that cell phones have brought us considerable convenience.
不可否认手机给我们带来了巨大的便利。
3．Although computers have many advantages，they can not carry out creative work and replace man.
计算机尽管有许多优点，但是它们不能进行创造性的工作，也不能代替人。
Part Ⅰ　Reading and Thinking
Ⅰ.词汇认知
1．write a blog post写一篇博文
2．stream movies and music流播电影和音乐
3．carry cash around随身携带现金
4．the most updated information from large databases从大型数据库获得最新的信息
5．download software下载软件
6．social networks社交网络
7．surf the Internet上网
8．start a charity website建立一个慈善网站
9．go through tough times遇到困难
10．Zhejiang Province浙江省
11．organize the conference组织会议
12．local residents当地居民
13．the plus sign加号
Ⅱ.词汇拓展
1．identify vt.确认；识别；鉴别→identification n．辨认；鉴定→identity n．身份；一致；同一性
2．convenient adj.方便的；近便的→convenience n．方便；便利
3．benefit n．益处 vt.使受益 vi.得益于→beneficial adj.有益的；有利的
4．distance n．距离→distant adj.遥远的
5．inspire vt.鼓舞；激励；启发思考→inspired adj.品质优秀的；受……影响的→inspiring adj.鼓舞人心的
6．blog n．博客 vi.写博客→blogger n．博主；博客作者
7．access n．通道；机会 vt.进入；使用；获取→accessible adj.可接近的；可进入的
8．engine n．引擎；发动机；火车头→engineer n．工程师
9．stuck adj.卡住；陷(入)；困(于) →stick v．刺；插入；粘贴n.枝条；棍状物
10．surf vt.& vi.浏览；冲浪→surfing n．冲浪运动； (互联网上) 冲浪，漫游，浏览
11．resident n．居民；(美国的)住院医生 adj.(在某地)居住的→residence n．住所； 住房； (尤指) 宅第，豪宅； 居住； 定居
Ⅲ.短语记忆
1．now that既然；由于
2．go through经历；度过；通读
3．look up仰望；查阅
4．by the way顺便说；顺便问
5．identity card身份证
6．no longer不再
7．out of work失业
8．keep pany陪伴某人
9．apply for申请
Ⅳ.句式感悟
1．句型公式：“find＋宾语＋宾补”结构
教材原句：At age 50，she found herself out of work and stuck at home with only her computer to keep her company.
翻译：50岁时，她发觉自己失业了，困在家里，只有电脑相伴。
2．句型公式：不定式短语作后置定语
教材原句：She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.
翻译：她意识到互联网的最大好处之一就是能够消除通常存在于人和人之间的距离感。
3．句型公式： so...that...如此……以至于……
教材原句：She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet.
翻译：她受到网友的启发，决定成立一个IT俱乐部来教年长一些的人们学习使用电脑和互联网。
Ⅰ.文本结构理解
Paragraph Main idea
Paragraph 1 People's lives have been changed by online communities and 1.social networks．
Paragraph 2 Jan developed a serious illness which made her stuck at home.She realised that 2.surfing the Internet can remove the distance between people.
Paragraph 3 Jan decided to start 3.an IT club to teach older people how to use computers and the Internet.
Paragraph 4 Jan has started 4.taking online classes to learn more about how to use the Internet to make society better.
Paragraph 5 Jan's life has been greatly 5.improved by the Internet.
Ⅱ.主旨大意总结
The main idea of the text is the Internet has changed people's lives，including Jan's．
Ⅲ.文本内容探究
一、根据课文内容选择正确选项
1．Why did Jan quit her job
A．Because she began to hate teaching.
B．Because she had a serious illness.
C．Because she was too old to teach.
D．Because she wanted to work for the Internet.
2．How did Jan feel about the help from the Internet
A．Surprised.　　B．Disappointed.
C．Puzzled. D．Satisfied.
3．Why is her next goal is to start a charity website
A．Because she thought the children in poor countries had no enough money for school.
B．Because she wanted to help the children get rid of poverty.
C．Because she wanted to make sure that everyone had access to the Internet.
D．Because she wanted to help those who were homeless.
4．What can we know from Jan's words in the last paragraph
A．She will keep offering help to other people.
B．Thinking about other people's life makes her tired.
C．Helping others by the Internet is a challenge for her.
D．Jan's life has been greatly changed by the Internet.
答案　1.B　2.D　3.C　4.A
二、根据课文内容选择最佳选项填入空白处，补全所给句子提供的信息(其中有一项是多余的)
A．taking online classes
B．telling us
C．Thinking about other people's situations
D．Surfing the Internet
E．keeping her company
F．make life more convenient
1．There are countless articles how the Internet has made our lives more convenient.
2．The Internet has done much more for people than simply ．
3．Jan found herself out of work and stuck at home with only her computer ．
4． could help Jan feel less lonely and bored.
5．Jan has started to learn more about how to use the Internet to make society better.
答案　1.B　2.F　3.E　4.D　5.A
Ⅳ.长难句分析
1．She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.
[句式分析]　本句是复合句，realised之后由that引导了一个宾语从句，宾语从句中one of the greatest benefits of the Internet是主语，its ability是表语，被动词不定式短语to remove the distance that usually exists between people所修饰，动词不定式短语中又包含了由that引导的定语从句，修饰the distance。
[尝试翻译]　她意识到互联网的最大好处之一就是能够消除通常存在于人和人之间的距离感。
2．She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet.
[句式分析]　 本句是复合句，so...that...引导结果状语从句。句中she met online是省略了关系代词的定语从句，修饰前面的名词the people。to teach older people how to use computers and the Internet作目的状语，其中how to use computers and the Internet为“疑问词＋不定式”结构，作teach的直接宾语。
[尝试翻译]　她受到网友的启发，决定成立一个IT俱乐部来教年纪较大的人们学习如何使用电脑和互联网。
——阅读清障——
①the World Wide Web
abbr.WWW万维网；环球信息网
②countless adj.无数的
less是否定后缀，表示 “无……的，不……的”
③convenient/k n?vi?ni nt/adj.方便的；近便的
It is convenient (for sb.)to do sth.(某人)做某事方便
④no longer(＝not...any longer)不再……
no more(＝not...any more)不再……
⑤cash/k??/ n．现金；金钱
in cash用现金，有现金
⑥go shopping购物
⑦update/??p?deIt/ vt.更新；向……提供最新信息
n．更新；最新消息
⑧database/?deIt beIs/n.数据库；资料库
⑨software/?s?ftwe (r)/n.软件
⑩network/?netw??(r)k/ n．(互联)网络；网状系统；人际网 vt.将……连接成网络；联播 vi.建立工作关系
develop v．患(病)
develop a disease 患上一种疾病
quit one's job辞职
out of work失业
stuck/st?k/ adj.卡住；陷(入)；困(于)
get/be stuck in 陷入……中，困在……中
keep pany 陪伴某人
surf/s??(r)f/vt.& vi.浏览；冲浪
surf the Internet 网上冲浪，浏览因特网
benefit/?benIfIt/n.益处 vt.使受益vi.得益于
benefit by/from 从……中受益
beneficial adj.有益的，有用的
remove vt.去除；移开
distance/?dIst ns/ n.距离
inspire/In?spaI (r)/ vt.鼓舞；激励；启发思考
inspire sb.to do sth. 激励某人做某事
pay for支付
59 year old 59岁的
59 year old是合成形容词，其中year不用复数形式
apply for申请……
apply to向……申请
now that既然；由于
now that引导原因状语从句
take care of照顾，照料
together with和……一起，连同……
bridge vt.弥合(差距)，消除(分歧)
bridge the divide/gap between (A and B)消除(A和B之间的)分歧/隔阂
make sure 确保；设法保证
access/??kses/ n.通道；(使用、查阅、接近或面见的)机会 vt.进入；使用；获取
have access to有权使用……；可以接近……
charity/?t??r ti/ n.慈善；慈善机构(或组织)
raise money筹款
go through 经历；度过；通读
tough/t?f/ adj.艰难的；严厉的
a tough time/tough times 困难时期
face...challenge面临……挑战
——教材原文——
STRONGER TOGETHER：
HOW WE HAVE BEEN
CHANGED BY THE INTERNET
Much has been written about the wonders of the World Wide Web①.[1]There are countless② articles telling us how the Internet has made our lives more convenient③.We no longer④ have to wait in line or carry cash⑤ around when we go shopping⑥.We can get the most updated⑦ information from large databases⑧.[2]We can download software⑨，documents，and images whenever we need them.But the Internet has done much more for people than simply make life more convenient.People's lives have been changed by online communities and social networks⑩.
[1]这是一个主从复合句。其中how引导宾语从句；telling us...是现在分词作后置定语，修饰articles；made our lives more convenient 是 “make＋宾语＋宾补”结构。
[2]这是一个主从复合句。其中whenever we need them是whenever引导的让步状语从句，相当于no matter when we need them。
Jan Tchamani，an English teacher in Birmingham，UK，suddenly developed a serious illness and had to quit her job .[3]At age 50，she found herself out of work and stuck at home with only her computer to keep her company .[4]After a while，she discovered that surfing the Internet could help her feel less lonely and bored.She could listen to music，watch films，play games，and explore the world.[5]She also joined an online group where she could talk about her problems and get support and advice from others.[6]She realised that one of the greatest benefits of the Internet was its ability to remove the distance that usually exists between people.
[3]这是一个简单句。其中found herself out of work and stuck是 “find＋宾语＋宾补” 结构；with only her computer to keep her company 是 “with复合结构” 作stuck的伴随状语。
[4]这是一个主从复合句。其中that引导宾语从句，surfing the Internet是动名词短语作主语。
[5]这是一个主从复合句。其中where引导定语从句，修饰先行词an online group。
[6]这是一个主从复合句。其中第一个that引导宾语从句；第二个that引导定语从句，修饰先行词the distance。
[7]She was so inspired by the people she met online that she decided to start an IT club to teach older people how to use computers and the Internet.She and her friends now organise events and collect money to pay for21 private teachers.Many people have been helped by the club.A 59 year old22 man learnt how to apply for23 work online and found a great job.Now that24 he works and can take care of25 himself，his daughter has time to study at university.[8] A 61 year old woman who was living alone has started a small online company together with26 two friends.She no longer feels lonely，and her company has become quite successful.
[7]这是一个主从复合句。其中she met online是省略了关系代词that或者who的定语从句，修饰先行词 the people；so...that...(如此……以至于……)引导结果状语从句。
[8]这是一个主从复合句。其中who was living alone是who引导的定语从句，修饰a 61 year old woman。
Jan has started taking online classes to learn more about how to use the Internet to make society better.[9]She believes that it is highly important to bridge27 the digital divide and make sure28 that everyone has access29 to the Internet and knows how to use new technology.[10]Her next goal is to start a charity30 website to raise money31for children in poor countries.
[9]这是一个主从复合句。其中两个that引导的都是宾语从句；It is important to do sth.表示 “做某事是重要的”，it是形式主语，不定式是真正的主语。
[10]这是一个简单句。其中to start a charity website...是不定式短语作表语。其中，to raise money for...是不定式短语，在句中作目的状语。
Jan's life has been greatly improved by the Internet.[11] “When you go through32 tough33 times，you meet others who are facing similar challenges34，”Jan says.“Thinking
about other people's situations inspired me to offer help.”
[11]这是一个主从复合句。其中when 引导时间状语从句；who are facing...是定语从句，修饰先行词others，who在从句中作主语。
——译文对释——
一起变得更强大：
互联网如何改变了我们
关于万维网的奇迹已经写了很多了。有无数的文章告诉我们互联网如何使我们的生活更方便。当我们去购物时，我们不再需要排队或随身携带现金。我们可以从大数据库中获得最新的信息。我们可以随时下载软件、文档和图像。但互联网为人们做的远不止使生活更方便。在线社区和社交网络改变了人们的生活。
简·夏曼尼是英国伯明翰的一名英语教师，她突然得了一场重病，不得不辞掉工作。50岁时，她发觉自己失业了，困在家里，只有电脑相伴。过了一段时间，她发现上网可以帮助她感到不那么孤独和无聊。她可以听音乐、看电影、玩游戏、探索世界。她还加入了一个在线群，在那里她可以谈论自己的问题，并从其他人那里得到支持和建议。她意识到互联网的最大好处之一就是能够消除通常存在于人和人之间的距离感。
她受到网友的启发，决定成立一个IT俱乐部来教年长一些的人们使用电脑和互联网。她和她的朋友们现在组织各种活动，为私人教师筹集资金。许多人都得到了俱乐部的帮助。一名59岁的男子学会了如何在网上申请工作，并找到了一份好工作。现在他工作了，可以照顾自己了，他女儿也有时间上大学了。
一位61岁的独居女性和两个朋友一起创办了一家小型网络公司。她不再感到孤独，她的公司做得相当成功。
简已经开始上在线课程，学习如何利用互联网使社会变得更好。她认为，消除数字鸿沟、确保每人都能使用互联网并且知晓如何运用新技术，是非常重要的。她的下一个目标是建立一个慈善网站，为贫困国家的儿童筹集资金。
互联网已极大地改善了简的生活。简说： “当你经历艰难时期时，你会遇到其他面临类似挑战的人。考虑到别人的处境，我决定提供帮助。”
1．chat vi.& n．聊天；闲聊(1)chat with/to sb.与某人聊天
chat about 谈论；闲聊
(2)have a chat with sb.与某人聊天
*单句语法填空
①James likes chatting with his classmates during breaks between classes.
②The two friends sat in a corner and chatted about their new school life.
*单句写作
③在网上，我们甚至可以购物、与他人聊天，并与他们交朋友。
On the net, we can even do shopping，have a chat with/chat with others and make friends with them.(应用文写作之咨询信)
2．convenient adj.方便的；近便的(1)It is convenient for sb.to do sth.做某事对某人来说是方便的
be convenient to...对……方便
(2)convenience n．方便，便利；适宜
at one's convenience在某人方便的时候
for the convenience of...为了方便……
for convenience为方便起见
*单句语法填空
①We hope you will accept our invitation if it is convenient (convenience)for you.
②Let's debate about this matter at your convenience.
③I kept my reference book near my desk for convenience.
*单句写作
④在你方便的时候，我想邀请你和你的家人到中国来。
At your convenience, I'd like to invite you and your family to visit China.(应用文写作之邀请信)
3．benefit n．益处 vt.使受益 vi.得益于(1)for the benefit of为……；为……的利益
be of benefit to　对……有益
(2)benefit from/by...　从……受益；得益于
benefit sb.　对某人有益
(3)beneficial adj.　有利的；有益的；受益的
be beneficial to对……有益；对……有利
*单句语法填空
①These health benefits(benefit) apply to the workplace as well.
②Keep it in mind，and gradually we can gain this good learning habit and benefit from it.
*一句多译
③了解中国的餐桌礼仪对你很有益。
→Having a good knowledge of table manners of China will benefit you greatly．(benefit vt.)
→Having a good knowledge of table manners of China will be of great benefit to you．(benefit n．)
→Having a good knowledge of table manners of China will be very beneficial to you．(beneficial adj.)
4．distance n．距离(1)in the distance在远处
at a distance (of)在……远的地方，距离稍远
keep sb.at a distance对某人冷淡，与某人疏远，与某人保持一定距离
within walking distance几步之遥，在步行距离内
(2)distant adj.遥远的；远处的；久远的
*单句语法填空
①We spotted them waving to us at a distance of two hundred yards.
②We often walk to the beach, which is within walking distance of my house.
③In the distance is a tall tree which is said to have a history of over 500 years.
*单句写作
④当夜色渐近时，远处的山丘变成了深蓝色。
When the evening came slowly, the hills in the distance turned dark blue．(读后续写之环境描写)
【语境助记】
The waterfall in the distance can be seen.Its sound can be heard at a distance of two miles.It looks even more beautiful from a distance，I think.
远处的那个瀑布可以看得见。它的水声在两英里远的地方就能听见。我认为，从远处看它更漂亮。
5．inspire vt.鼓舞；激励；启发思考(1)inspire...in sb.激起某人的……
inspire sb.to do sth.激励某人做某事
(2)inspiring adj.振奋人心的，令人鼓舞的
inspired adj.获得灵感的，受到启示的
inspiration n．灵感
*单句语法填空
①His dream inspires him to try (try) his best to do what needs doing.
②The song we heard last night was most inspiring (inspire).
③The artist drew inspiration (inspire) from natural scenery.
④The words inspired strong will in him.
*完成句子
⑤是你的鼓励激励我要自信。
It was your encouragement that inspired me to be confident．
6．access n．通道；(使用、查阅、接近或面见的)机会 vt.进入；使用；获取(1)access to...通往……的路
have/get/obtain/gain access to拥有……的机会；可以接近；进入
(2)accessible adj.易接近的，可到达的，可使用的
be accessible to易到达的；(人)易接近的
*单句语法填空
①We can get access to various information we need through the Internet.
②The legal aid system should be accessible (access) to more people.
*单句写作
③另一方面，互联网让你很容易交到朋友。
For another, the Internet gives you easy access to making friends．(应用文写作之建议信)
【名师点拨】
(1)同义词entrance；path；road; route。
(2)在英语中，有不少像access，solution、key这样的名词，它们常与介词to连用。
7．go through 经历；度过；通读go ahead前进；请说(做吧)
go over越过……；温习
go against背叛；违背；违反
go by走过(某处)；(时间)过去；流逝
*单句语法填空
①The election went against him at first，but he won at last.
②Time went by slowly.
*一词多义
写出下列句子中go through的汉语意思
③You must go through your papers before you hand them in.仔细检查
④The rope is too thick to go through the hole.穿过
⑤Have you gone through your money already？用完；花光
⑥The country has gone through too many wars.经受；经历
(1)当中心词是序数词或被序数词、形容词最高级等修饰时或前有the next, the only, the last等时，常用不定式作后置定语
(2)动词不定式作定语用来修饰的词是抽象名词，常见的有：ability, chance, ambition, offer, anxiety, answer, reply, attempt, belief等
(3)修饰的词语是something，nothing，anything等不定代词时，只能用不定式作后置定语
*完成句子
①他们要走的决定叫人心烦。
Their decision to leave was very annoying.
②他是第一个想到这一点的人。
He was the first one to think of the idea．
③没什么需要担心的事情。
There is nothing to worry about．
9．so...that...如此……以至于……(1)so...that...的常见结构
so＋adj.＋a/an＋可数名词单数＋that...；
so＋adj./adv.＋that...；
so many/few＋可数名词复数＋that...；
so much/little＋不可数名词＋that...
(2)such...that...的常见形式
such＋a(n)＋adj.＋可数名词单数＋that...；
such＋adj.＋不可数名词/可数名词复数＋that...
*完成句子
①我的存储容量变得如此巨大，连我自己都不敢相信！
My memory became so large that even I couldn't believe it!
②她长得这么高，所以不得不定做衣服。
She's so tall that she has to have her clothes made for her.
③她是如此可爱的一个女孩，以至于每个人都喜欢她。
She is so lovely a girl/such a lovely girl that everyone loves her.
④他的胳膊很长，几乎就能够到他的膝盖。
He had such long arms that he could almost touch his knees.
【名师点拨】
当so或such和被其修饰的形容词或副词放在句首时， 主句要用部分倒装。
So clever a girl is she that we all like her.
＝Such a clever girl is she that we all like her.
她是一个如此聪明的姑娘，我们都喜欢她。
[课 时 分 层 作 业(七)]
Ⅰ.单词拼写
1．Actually, today, we are setting up our Spanish language blog(博客) site.
2．He got into the driving seat and started the engine(发动机).
3．Whatever you want to chat (聊天)about, we'll do it tonight.
4．There was a small stream (小溪)at the end of the garden.
5．Canada is divided into 10 provinces(省) and 2 territories.
6．You have to be tough(严厉) with these young bad boys.
7．You inspired(激励) me by playing the piano so beautifully then.
8．This arrangement will be of great benefit(益处) to you both.
9．Will it be convenient(方便的；便利的) for you to chat with me on the Internet tonight
10．The remote desert area is accessible(可进入的) only by helicopter.
Ⅱ.单句语法填空
1．My kids spend hours chatting on the phone with their friends.
2．Streams (stream) have run dry for the first time in memory.
3．There on the book's cover was a beagle which looked identical(identify) to my dog.
4．That's not our daily style.Besides，it's not very convenient(convenience).
5．Depending on which role you choose，you could help to increase a community's access to safe drinking water.
6．Candidates must go through a process of selection.
7．This magazine is updated(update)every August so it is popular with people.
8．I can see a light in the distance(distant).
9．So angry were they that they were out of control and hit their boss.
Ⅲ.选词填空
now that；keep pany; go through；apply for；have access to；pay attention to
1．The driver hurt in the accident was kept company in hospital by his wife yesterday.
2．Now that you have expressed your determination，you should act.
3．In my opinion，everyone should have access to fresh air.
4．Peter has lost his job，and the family is going through a very difficult time.
5．She tried to pay attention to what he was saying.
6．We need to apply for planning permission to build a garage.
Ⅳ.完成句子
1．既然晚饭准备好了，你去洗手吧。(now that)
Now that dinner is ready，wash your hands.
2．据说瑜伽对健康有很大的好处。(benefit)
It is said that Yoga is of great benefit to health．
3．如果你方便的话，你应该多进行户外运动，它有助于你保持良好的心态。(convenient)
If it is convenient for you，you should do more outdoor exercise，which can contribute to you keeping up a good state of mind.
4．这个小男孩如此聪明，以至于他能理解我说的话。(so...that...)
The little boy was so clever that he could understand what I said.
5．无论谁违背规则，都要受到惩罚。(no matter who/whoever)
No matter who/Whoever breaks the rules，he will be punished.
Ⅴ.课文语法填空
With the development of the Internet，it has made our lives more convenient.While 1.shopping(shop)，we no 2.longer(long) have to wait in line or carry cash around.We can get the latest information and download softwares，documents and 3.images(image) whenever we need.At 4.the same time，online communities and social networks have also changed people's lives and remove the distance 5.that usually exists between people.Take a woman 6.called(call) Jan Tchamani for example.She was ill 7.seriously(serious) and stuck at home，8.feeling(feel) lonely.9.However，surfing the Internet helped her know other old people and get support and advice from them.She also started an IT club 10.to help(help) other old people.Her next goal is to start a charity website to raise money for children in poor countries.
Ⅰ.阅读理解
A
MySpace，a social networking website，is different from other websites which only provide stories about other people.MySpace is a place that allows you to broadcast your own stories and personal information to as many people as you like.It is a big source of information for and about American kids.
Teenagers and their parents have very different reactions to it.Teens are rushing to join the site，not sharing their parents' worries.It signals yet another generation gap in the digital era.
For teenagers，it is a reliable network to keep in touch with their friends.They will often list their surnames，birthdays，after school jobs，school clubs，hobbies and other personal information.
“MySpace is an easy way to reach just about everyone.I don't have all the phone numbers of my acquaintances(熟人).But if I want to get in touch with one of them，I can just leave them a message on MySpace，”said Abby Van Wassen.She is a 16 year old student at Woodland Hills High School of Pittsburgh，Pennsylvania.
Parents having the opposing view are seriously concerned about the security problems of MySpace.“Every time we hold a parents' meeting，the first question is always about MySpace，”said Kent Gates，who travels around the country attending Internet safety conferences.The National Center for Missing and Exploited Children has received at least 288 MySpace related complaints，according to Mary Beth Buchanan，a lawyer in Pittsburgh.
“Your profile on MySpace shows all your personal information to anyone on the Web.And MySpace even lists this information by birthplace and age.It's like a free checklist for troublemakers and it endangers children，” Buchanan said.
【语篇解读】　本文是一篇说明文。在美国，很多孩子使用MySpace，而父母们则对此非常担忧，害怕信息泄露会成为孩子的安全隐患。
1．From the passage, what can we learn
A．MySpace brings about the generation gap.
B．MySpace is very careful about people's privacy.
C．MySpace encourages you to list your personal information.
D．MySpace lists the telephone numbers of your friends.
C　[细节理解题。根据第一段中的“MySpace is a place that allows you to broadcast your own stories and personal information to as many people as you like.”可知MySpace是一个允许你向尽可能多的人传播你自己的故事和个人信息的地方，由此可知MySpace鼓励你列出你的个人信息，故选C。]
2．Why are some parents against MySpace
A．Because they think MySpace has a bad influence on their children.
B．Because they don't want to pay so much money for MySpace.
C．Because it takes up too much of their children's spare time.
D．Because troublemakers can easily reach their children through the site.
D　[细节理解题。根据第五段第一句可知，持有相反观点的家长们非常担心MySpace的安全问题，再根据最后一段中Buchanan说的话可知，你在MySpace上的简介会向网上的任何人显示你所有的个人信息。MySpace甚至按出生地和年龄列出了这些信息。这就像是给捣乱分子的免费清单，而且会危及孩子。由此可知，家长们反对MySpace是因为坏人通过这个网站很容易就能找到他们的孩子。故选D。]
3．What can we infer from “Every time we hold a parents' meeting，the first question is always about MySpace”？
A．MySpace has become a top problem troubling parents.
B．MySpace often holds parents' meetings.
C．MySpace is quite popular with parents.
D．Parents have lots of questions about the website.
A　[推理判断题。根据第五段可知家长们非常担心MySpace的安全问题，所以每次开家长会，第一个问题总是关于MySpace的，显然MySpace已经成了困扰家长们的首要问题。故选A。]
4．Which of the following can be the best title of the passage
A．Internet Safety　　　 B．MySpace
C．Generation Gap D．The Digital Era
B　[标题归纳题。
由此可知，本文主要的话题是MySpace，故选B。]
【高频词汇】　1.reliable adj.可靠的；可信赖的　2.keep in touch with...与……保持联系
3．be concerned about...对……担忧　4.bring about引起；导致　5.take up 占用；开始从事
B
China's three major mobile operators(运营商) on Thursday started their long awaited 5G service plans with users in dozens of cities.China Mobile, China Unicom and China Telecom announced their monthly 5G plans with prices ranging from 128 yuan to 599 yuan, almost at the same time.
The 5G services are now being used in 50 cities, including Beijing, Shanghai, Guangzhou and Shenzhen.The expectations of the new communication technology have long been high.The three major mobile operators already registered over 10 million 5G users before the official start.
The country is expected to have over 600 million 5G users by 2025, accounting for nearly 40 percent of the global total.Major phone makers are jumping on the broadband(宽带连接) business.Eighteen types of 5G smartphones were brought out in the first three quarters of this year, and about 787，000 5G phones came onto the market, according to a research institute with the Ministry of Industry and Information Technology (MIIT).
Bloomberg News reported that bringing 5G services out to the world's biggest population should give a push to China's digital economy, including makers of telecommunications equipment, platforms and applications for the Internet of Things, autonomous driving(自动驾驶) and factory automation.It will be expensive at first but will pay off in the future.
China is ready to become the world's largest 5G market, a position that can help it set global standards of such networks and inspire its drive to become a leader in technologies from robotics to autonomous driving and factory automation.
【语篇解读】　本文是一篇新闻报道。本文主要讲述了5G服务在中国应用的现状和良好的发展前景。
5．What can we infer from Paragraph 3
A．There will be 600 million 5G users by 2025 in the world.
B．People have accepted 5G services as part of their life.
C．The new technology has long been highly expected.
D．The phone market becomes active thanks to 5G services.
D　[推理判断题。根据第三段中的“Eighteen types of 5G smartphones were brought out in the first three quarters of this year, and about 787，000 5G phones came onto the market”可知在今年前3个季度，18种5G智能手机亮相，约78.7万部5G手机进入市场，由此可知由于5G服务，手机市场变得活跃起来。故选D。]
6．How will 5G change China according to Bloomberg News
A．It will surely lead to China's economic development.
B．It will be expensive and tough to develop this advanced technology.
C.The technology helps set the world standards of networks.
D．China can hardly benefit from developing this technology.
A　[细节理解题。根据题干中的Bloomberg News定位到文章倒数第二段中的“Bloomberg News reported that bringing 5G services out to the world's biggest population should give a push to China's digital economy”可知，5G服务将推动中国经济的发展。故选A。]
7．What's the writer's attitude to the future of 5G services in China
A．Worried. B．Negative.
C．Positive. D．Subjective.
C　[推理判断题。根据最后一段内容可知，中国马上要成为世界上最大的5G市场，这一地位有助于中国为此类网络设定全球标准，并激励中国成为从机器人科学到自动驾驶和工厂自动化这些技术的领导者。由此可知，作者对中国5G的未来持积极的态度。故选C。A.担忧的；B.消极的；D.主观的。]
8．What could be the best title for the text
A．5G services already widely used
B．5G services with a bright future in China
C．Advantages of 5G services
D．Three major mobile operators
B　[标题归纳题。本文第一段主要说明了中国三大移动运营商开始了期待已久的5G计划，下文从5G的使用城市数量、现有注册用户的数量、预计将来的使用人数、对手机市场的活跃作用、对中国经济的推动作用等方面展开介绍，说明5G服务在中国有着光明的未来。故B项适合作为文章标题。]
【高频词汇】
1．dozens of很多　2.range from...to...从……到……不等　3.expectation n．期望；预料
4．register v．登记；注册　5.bring out生产；出版　6.pay off取得成功；奏效　7.inspire v．激励
长难句
原句　China is ready to become the world's largest 5G market, a position that can help it set global standards of such networks and inspire its drive to become a leader in technologies from robotics to autonomous driving and factory automation.
分析　本句是一个主从复合句。句中a position...作the world's largest 5G market的同位语，其中的that引导的是定语从句，修饰先行词position。
译文　中国马上要成为世界上最大的5G市场，这一地位有助于中国为此类网络设定全球标准，并激励中国成为从机器人科学到自动驾驶和工厂自动化这些技术的一个领导者。
Ⅱ.完形填空
Earlier this month, I bought a new smart phone.I didn't 1 it much at first, only to get a call from my daughter.Soon, however, I found it 2 to surf the Internet on the smart phone than on my large computer.Even with my limited time I quickly found myself spending more and more of it on this 3 ．
Yesterday when I was 4 short videos on Tik Tok, suddenly a long and white nose 5 its way between me and my phone. 6 I put the phone down, took my glasses off and petted my dog.Soon we were hugging, and romping (嬉戏喧闹) around in the house.And I 7 something too.There was a feeling in my heart: a wonderful mixture of love, laughter, and 8 ．It was a 9 that I hadn't got once during all that time I had spent on my phone.
It's strange how a dog 10 me of what is important.I 11 to spend less time on my phone and more time doing the 12 things in life like hugging my children, chatting with my friends and even playing with my dog. 13 is here to stay.But we shouldn't let it control us or our 14 ．We should use it only when it 15 us to do the important things like loving each other or making this world better.
【语篇解读】　本文是一篇记叙文。作者讲述了自己买了新的智能手机后，发现自己在不知不觉中上瘾了。狗的介入提醒了作者，让作者意识到：不应该让科技控制我们，而应该让科技帮助我们使生活更美好。
1．A.desire　　　　　　 B．like
C．use D．care
C　[根据上文“I bought a new smart phone”及下文“only to get a call from my daughter”可知，作者买了一部新的智能手机，起初没有过多使用它，只是用它接她女儿的电话。故选C。]
2．A.cheaper B．easier
C．safer D．slower
B　[由上文可知作者买了一部新的智能手机，起初没有过多使用它，再根据关键词“however”可知表达的意思要发生变化，这里指作者发现在智能手机上上网比在电脑上上网更容易。故选B。]
3．A.phone B．computer
C．roof D．platform
A　[此处指即使作者的时间有限，但她在这部手机上花的时间越来越多了。故选A。]
4．A.taking down B．pointing at
C．speaking of D．checking out
D　[此题注意词语的搭配，根据设空处后面的“short videos on Tik Tok”可知，此处指作者在Tik Tok上看短视频。check out察看，观察(有吸引力的人或事物)。故选D。]
5．A.pushed B．felt
C．lost D．followed
A　[根据设空处前面的“a long and white nose”和设空处后面的“its way between me and my phone”可知是一个长长的、白白的鼻子挤到了作者和她的手机之间。push one's way意为“挤过来”。故选A。]
6．A.Shaking B．Laughing
C．Running D．Clapping
B　[根据下文“Soon we were hugging, and romping(嬉戏喧闹)”可知，当作者在看短视频，狗狗凑过来时，她应该是笑着把手机放下、摘下眼镜然后抚摸狗狗。故选B。]
7．A.proved B．revised
C．noticed D．changed
C　[根据下文“There was a feeling in my heart: a wonderful mixture of love, laughter...”可知，作者还注意到了一些事情。故选C。]
8．A.respect B．patience
C．trust D．joy
D　[根据上文描述的作者和她的狗狗拥抱、嬉戏喧闹可知，这是一种爱、欢笑和愉快的混合。故选D。]
9．A.feeling B．fantasy
C．solution D．response
A　[上文描述的是一种感觉，而这种感觉在作者使用手机时从没有获得过。故选A。]
10．A.cures B．reminds
C．clears D．warns
B　[上一段中提到了狗狗的介入让作者意识到了爱、欢笑和愉快，所以狗狗提醒了作者什么才是重要的。remind sb.of sth.“提醒某人某事”，故选B。]
11．A.hesitated B．happened
C．promised D．refused
C　[作者在意识到什么才是重要的之后，会承诺在手机上少花点时间，多花时间做重要的事。故选C。]
12．A.regular B．normal
C．important D．extreme
C　[解析见上题。故选C。]
13．A.Communication B．Technology
C．Friendship D．Inspiration
B　[上文谈论的是智能手机对作者的影响，此处指类似智能手机的科技永远存在。故选B。]
14．A.energy B．talent
C．future D．time
D　[根据第一段中的“Even with my limited time I quickly found myself spending more and more of it...”可知作者之前花费了很多时间在手机上，此处指不应让手机控制我们的时间。故选D。]
15．A.expects B．invites
C．requires D．helps
D　[此处指只有当科技帮助我们做像彼此相爱或者使这个世界更好这样的重要的事情的时候我们才应该使用它。故选D。]
【高频词汇】
1．limited adj.有限的　2.mixture n．混合　3.solution n．解决方案　4.cure v．治愈
5．hesitate v．犹豫　6.extreme adj.极度的　7.inspiration n．灵感　8.talent n．天赋
Part Ⅱ　Discovering Useful Structures
Ⅰ.语法图解
Ⅱ.自主领悟
观察下列句子并归纳：
1．(教材原句)Many people have been helped by the club.
2．(教材原句)Much has been written about the wonders of the World Wide Web.
3．(教材原句)Jan's life has been greatly improved by the Internet.
4．(教材原句) People's lives have been changed by online communities and social networks.
5．(教材原句)Has the Wi Fi password been confirmed by you
归纳：
1．例句1、4中的谓语是由 “have＋been＋done” 构成的现在完成时的被动语态的肯定形式。
2．例句2、3中的谓语是由 “has＋been＋done” 构成的现在完成时的被动语态的肯定形式。
3．例句5中的谓语是由 “has＋主语＋been＋done” 构成的现在完成时的被动语态的疑问形式。
Ⅲ.要点精析
一、现在完成时的被动语态的构成
have/has＋ been ＋过去分词
二、现在完成时的被动语态的常用句式
肯定式 主语＋have/has been done...
否定式 主语＋have/has not been done...
一般疑问式 Have/Has＋主语＋been done...？
特殊疑问式 疑问词＋have/has＋主语＋been done...？
The city has been swept through by heat wave recently.
最近，炎热横扫了这座城市。
His work has not been finished.
他的工作尚未完成。
Have the new booking systems for tickets been used
新的订票制度已在使用中了吗？
How long has the battery not been changed
电池多久没有更换了？
三、现在完成时的被动语态的用法
1．表示被动的动作在说话之前已经完成，强调过去的动作对现在造成的影响或产生的结果。通常与already，yet，never，recently等副词及时间状语so far，by now，up till now，before...等连用。
The room has already been cleaned.
房间已经被打扫干净了。(现在已不用打扫房间了)
The doctor hasn't been sent for yet.
还没有派人去请医生。(现在应派人去请医生)
The work has already been finished.
工作已完成了。(结果是现在不用做这项工作了)
As I know，many new bridges haven't been built yet.
据我所知，很多新桥还没有修好。
2．表示一个被动的动作或状态开始于过去，持续到现在，并有可能持续下去。
常与for或since引导的时间状语连用，或用于 “How long...？” 句型中。
The machine has been repaired for two hours.
这台机器已经修了两个小时了。(可能还会继续被修)
How long has the project been carried out
这项工程已实施多长时间了？(可能还会继续实施)
The film has been shown for one week.
这个电影已放映了一周了。
3．用在时间或条件等状语从句中，表示将来某时已完成的动作，即用现在完成时的被动语态代替将来完成时的被动语态。
You can go home as soon as your task has been finished.
你的任务一完成就可以回家。
【名师点拨】
常与现在完成时连用的时间状语：
already，yet(尚；已经)，lately/recently, since then, ever since，ever(曾经)，for a long time, so far, by now, in recent years, in/during/over the past/last few years, over the years 等。
[即学即练1]
*单句语法填空
①Since I became a professional athlete，my blog has been shut(shut) down.
②The problem has already been solved(solve)，so we are very happy.
③Paper money has been used(use)for over 50 years.
④Have the children been told(tell) the good news yet
⑤A mass of convenience has been provided(provide) to our daily life by WeChat in the past few years.
四、使用现在完成时的被动语态的要点
1．与一般过去时的被动语态的区别
一般过去时的被动语态所表示的动作或状态与现在的情况没有联系，而现在完成时的被动语态则强调与现在的情况有联系。
The park was opened to the public last year.
去年这个公园向公众开放。(说明动作发生于过去)
The park has been opened to the public.
这个公园已向公众开放。(说明动作发生于过去，但对现在有影响，即现在公园已经开放了)
2．带有双宾语的动词，如give，send，bring，take，teach，show，tell，make，sing，write，read，sell，buy，pay，lend，pass，promise等，变为被动语态时，一般将间接宾语变为被动语态的主语，若将直接宾语变为被动语态的主语时，间接宾语前面要用相应的介词。
The company has given him a chance to work abroad recently.
→He has been given a chance to work abroad recently (by the company).
→A chance to work abroad has been given to him recently (by the company).
[即学即练2]
*把下列句子变成被动语态
1．My mother has given me a new shirt.
→I have been given a new shirt by my mother.
→A new shirt has been given to me by my mother.
2．We have already told the good news to the children.
→The children have already been told the good news by us.
3．He hasn't removed the ink from his clothes.
→The ink hasn't been removed from his clothes.
4．Has he repaired his bike
→Has his bike been repaired
5．Who has Mary invited to her birthday
→Who has been invited to Mary's birthday
[课 时 分 层 作 业(八)]
Ⅰ.单句语法填空
1．These flowers have been watered (water).You can go home.
2．The house was washed (wash)away by the storm yesterday.
3．The computer has been repaired (repair)for two days.
4．How many new words have been learned (learn)by the students up to now
5．The dictionary is out of date：many words have been added (add)to the language since it was published.
6．This book has been translated (translate)into many languages so far.
7．Our classroom has been cleaned (clean)；you needn't clean it now.
Ⅱ.把下列句子变成被动语态
1．They have discussed the problem for nearly two weeks.
→The problem has been discussed for nearly two weeks by them．
2．Has he watered the flower with his brother
→Has the flower been watered by him with his brother
3．How many books he has brought here so far
→How many books has been brought here by him so far
4．They haven't watered the flowers for several days.
→The flowers haven't been watered for several days．
5．I have made him work hard.
→He has been made to work hard．
6．They have put the computer into a robot.
→The computer has been put into a robot by them．
Ⅲ.语法与写作
In our community, there is a large activity room.For the past few years, our community 1.has hosted more than ten meetings(举行了10多场会议) there.Since 2018, five computers 2.have been fixed (已被安装) there for the residents.Today, the residents' lives 3.have been greatly changed (被大大地改变了) by these computers, because some residents 4.have been taught (被教)to use the Internet.Although they 5.haven't bought(没有买) any goods online, their confidence 6.has been inspired(被激起) by these things.Who can guess what their future life will be like
Ⅰ.阅读理解
A
“I'll be there in a few minutes.I'm playing a game with a friend, a guy named Snoopy, ”my 15 year old son shouted from his room.“Oh, what is Snoopy's real name？” I asked.“I have no idea, ”he said.“Where is he from？” I continued.He responded, “I think somewhere in Canada.Oh, wait.It doesn't even matter because Snoopy just left the game and he has been replaced with a robot.”
“Your friend is replaced by a robot？” “It doesn't matter, Dad.It happens all the time! The game continues.” My son doesn't mind playing with a person or a robot, which is typical of gamers these days.I wonder whether the face to face experience of friendship that I grew up with will be lost by our children.
Aristotle, the great Greek thinker and educator, has pointed out that shallow friendship is easily formed but also easily quit because such bonds are weak and uncertain.Deep friendship, by contrast, is that you care for your friend for his sake, not for any benefit you can get.This is selfless friendship.You can have only a couple of these friends because they require lots of time and effort.You must make sacrifices (牺牲)for each other.
Presence in friendship requires “being with” and “doing for”．Perhaps the most typical feature of deep friendship is “doing for”， as my friend brings me soup when I'm sick.Only strong bonds have the power to motivate real sacrifices.But it is unclear why online “friends” would bother to do the hard work of friendship.When I asked my students whether they had people in their lives who would bring them soup when they were sick, they laughed at my Stone Age question and said they'd just order soup online.
Digital life fills and absorbs waking life time so that people do not join in the example case of friendship, like sports, collective arts, etc.In this way, digital life produces false friendships.
【语篇解读】　本文是一篇议论文。文章主要论述了现在的友谊变得数字化，失去了原来的面对面友谊的意义。
1．How does the author introduce the topic of the text
A．By presenting a conversation.
B．By discussing a robot friend.
C．By quoting a famous thinker.
D．By introducing an online game.
A　[推理判断题。根据文章的前两段可知，作者通过呈现他和儿子的对话来引出文章的话题。故选A。]
2．What can we know about the author
A．He could not get along well with his son.
B．He tried to stop his son from playing with a robot.
C．He was troubled by his son's addiction to online games.
D．He was concerned about his son's attitude towards friends.
D　[推理判断题。由文章的前两段可知，作者得知自己的儿子和朋友在玩游戏，而儿子的朋友被机器人代替时，他并不介意，作者得出了一个这样的思考“I wonder whether the face to face experience of friendship that I grew up with will be lost by our children.”，作者不知道孩子们是否会失去他成长过程中友谊的面对面体验，由此可推断出作者很担忧他的儿子对待朋友的态度。故选D。]
3．What does the author mainly explain in Paragraph 3
A．Aristotle's views on friendship.
B．The meaning of deep friendship.
C．The benefits of shallow friendship.
D．The time needed for real friendship.
B　[段落大意题。根据第三段中的关键句“Deep friendship, by contrast, is that you care for your friend for his sake, not for any benefit you can get.This is selfless friendship.”可知本段主要解释了深厚友谊的含义。]
4．What is the text mainly about
A．Digitalized friendship.
B．The benefits of digital life.
C．Face to face communication.
D．The sacrifices of online friends.
A　[主旨大意题。作者的孩子对数字化的友谊的认知引发了作者的思考，这和自己对友谊的面对面体验之间是有冲突的，基于此，作者进行了论述，由此可知，A项符合题意。]
【高频词汇】
1．respond v．回答；回应　2.matter v．要紧　3.mind v．介意　4.typical adj.典型的　5.by contrast 相比之下　6.feature n．特点　7.motivate v．激起　8.bother to do sth.花费时间和精力做某事　9.addiction n．入迷　10.be concerned about...对……担忧
B
Social networking isn't only for the under 40s.More than 25 percent of Americans 50 years of age and older stay connected using sites such as Facebook, MySpace and Twitter, according to new research.
“The latest data tells us that more and more social networking is becoming a part of everyday life for Americans 50 plus years of age，” said Kevin Donnellan, chief communications officer at AARP, which released the report.
Nearly a quarter of older Americans are on Facebook and 73 percent say they use it to stay in touch with relatives, but not just their children and grandchildren.“They are using the Internet to keep up with the world and the people who are important to them，” said Jean Koppen, the author of the report.She added that older adults were also on Facebook to stay connected not only with their family, but with their friends and those in the same age group.Almost 50 percent of older adults were introduced to the social networking sites by a family member, mainly a child or grandchild.Just under one fifth of adults aged 50 and above say they do not use the Internet, according to the report.
The findings are based on a telephone survey of 1，863 adults.In addition to keeping up on Facebook and Twitter, older adults are aware of the latest technology.Eighty three percent had heard about the Apple iPad and 11 percent intended to buy one.
Despite the popularity of the Internet among the over 50s, they still mostly go to print newspapers and magazines for news.Only one percent of the adults say they follow blogs.
【语篇解读】　本文是一篇说明文，介绍了网络社交在50岁及以上的美国人中日益流行。
5．What can we know according to the passage
A．85% of Americans 50 plus years of age prefer the Internet to the print media.
B．About 460 people in the telephone survey use Facebook.
C．About 20% of adults aged 50 plus have access to the Internet.
D．Three quarters of the people surveyed get to know the Internet through their family.
B　[细节理解题。根据第三段中的“Nearly a quarter of older Americans are on Facebook”及倒数第二段中的“The findings are based on a telephone survey of 1，863 adults.”可知在接受电话调查的1 863人中，近四分之一的人使用Facebook，也就是约460人。故选B。]
6．What is the main idea of the text
A．Social networking isn't for the under 40s in the U．S.
B．American old people's way of life is quite fashionable.
C．Social networking is becoming popular among older Americans.
D．Facebook, MySpace and Twitter are the most popular websites in the U．S.
C　[主旨大意题。第一段主要指出超过25%的50岁及以上的美国人通过一些社交平台与外界保持联系；第二段引用Kevin Donnellan的话指出越来越多的网络社交正成为美国50岁及以上的人日常生活的一部分；第三段主要是从他们在Facebook上做什么、与谁联系、是如何开始使用社交网站的、不使用互联网的人占很少的一部分这些方面展开介绍；第四段指出了调查结果的根据以及年长的美国人不仅使用Facebook和Twitter与外界保持联系，还知道一些最新的技术；最后一段主要说明尽管互联网在50岁及以上的人群中很受欢迎，但他们仍然主要通过印刷报纸和杂志来获取新闻。所以文章主要介绍了网络社交在年长的美国人中日益受欢迎。故选C。]
7．Where does the text probably come from
A．A novel.
B．A newspaper.
C．A technology guide.
D．A student's research paper.
B　[文章出处题。文章主要介绍了网络社交在年长的美国人中日益流行这一现象，这种话题最有可能出现在报纸上。故选B。]
【高频词汇】
1．release v．公布；释放　2.stay in touch with...与……保持联系　3.keep up with...了解……；与……齐步前进；与……保持联系
4．introduce v．使初次了解；使尝试；把……介绍给……　5.be based on...以……为根据　6.in addition to...除……以外还　7.be aware of...知道……　8.intend v．打算；想要
Ⅱ.七选五
The major I'd most like to choose is computer science. 1 First, I have been interested in computers since I was a child.I like playing games and drawing and editing pictures using computer software, so I think that a computer science major would allow me to take advantage of this interest.Second, I have found that I turn to the Internet when I have a problem that people around me can't help with.It's a goldmine (宝库)of answers.
2 We use the Net to shop, chat with friends who live far away, and book tickets and hotel rooms when we travel.The Net is so wonderfully convenient that I don't doubt that modern life would be impossible without it.
If I do major in computer science, after college I want to develop artificial intelligence products.They would add convenience to life. 3 This can facilitate(使便利) our communication.If I could, I'd even like to develop my own games. 4
However, it's not easy to enter the world of computer science. 5 Nevertheless, I am going to make every effort to achieve the high standard that is required.I firmly believe that one day my dream will be realized.
A．There are a lot of reasons.
B．The Internet has its disadvantages.
C．I want to improve the various social platforms.
D．What's more, nowadays the Internet enters every aspect of life.
E．This is why some people around me think that my dream is unrealistic.
F．That's something that would make me really proud and would add real value to my life.
G．With the Internet, every student is provided with access to the same educational materials.
【语篇解读】　本文是一篇记叙文。作者介绍了自己喜欢计算机科学的理由以及自己从事这个专业的设想。
1．A　[过渡句。设空处上一句作者提到了自己最喜欢的专业，再根据下文中的“First, I have been interested in computers since I was a child...Second, I have found that I turn to the Internet when I have a problem that people around me can't help with.”可知这是作者在具体陈述喜欢计算机科学的理由，A项“有很多原因”符合语境，故选A。]
2．D　[细节句。设空处下一句提到“我们使用网络购物，与住在远方的朋友聊天，旅行时预订票和酒店房间”，D项“更重要的是，现在互联网进入了生活的每个方面”与下文内容表述的意义一致，故选D。]
3．C　[细节句。设空处下一句提到“这能够促进我们的交流”，C项“我想改善各种社交平台”是具体做法，设空处下一句是该具体做法的意义。故选C。]
4．F　[细节句。设空处上一句提到“如果可以的话，我甚至想开发我自己的游戏”，这是具体做法，F项“那是让我感到非常自豪并且也会为我的人生增添真正的有价值的事情”是对上一句提到的具体做法的感受。故选F。]
5．E　[细节句。设空处上一句提到“然而，进入计算机科学领域并不容易”，E项“这就是为什么我周围的一些人认为我的梦想是不现实的”与上文形成因果关系，故选E。]
【高频词汇】
1．major n．专业课　2.turn to...向……求助
3．major in...主修……　4.make every effort to do sth.不遗余力地做某事　5.various adj.各种各样的
长难句
原句　Second, I have found that I turn to the Internet when I have a problem that people around me can't help with.
分析　该句为主从复合句。that I．..can't help with为that引导的宾语从句，作found的宾语， when I have...help with为when引导的时间状语从句，that people around me can't help with为that引导的定语从句，修饰先行词a problem。
译文　第二，我发现当我遇到我周围的人无法帮助解决的问题时，我会求助于互联网。
Ⅲ.语法填空
Does the Internet help or harm friendships Different people have different opinions.Robert thinks talking online is no replacement for face to face municating through a screen makes 1. more difficult for children to concentrate or be kind to others.Social skills enable children 2. (develop)lifelong friendships.What's more, the Internet 3. (make) people self centred.They are only concerned with their online popularity.He also thinks friendships are built on the basis of trust.Going online can be particularly dangerous for people who 4. (influence) by others easily.
But Cathy holds the opposite opinion.She thinks the Internet makes communication more 5. (convenience) and more fun.People can keep in touch 6. friends wherever they are or whatever they are doing.There are also so many online tools people can use to be creative.In 7. (add), online communication can 8. (actual) bring people closer to each other.Whoever needs help can immediately get some useful 9. (suggestion) or information from all over the world, 10. makes him or her feel loved and cared about.
【语篇解读】　本文是一篇议论文。文章主要就网络对友谊有益还是有害展开论述，列举了不同的人对此不同的看法。
1．it　[考查代词。分析可知此处为“make＋it＋adj.＋for sb.to do sth.”结构，不定式为真正的宾语，it作形式宾语。故填it。]
2．to develop　[考查动词不定式。enable sb.to do sth.为固定用法，表示“使某人能做某事”，故填to develop。]
3．makes　[考查动词的时态和主谓一致。分析句子成分可知，设空处作谓语。此处陈述客观事实，应用一般现在时，主语为the Internet，所以谓语用第三人称单数形式。故填makes。]
4．are influenced　[考查动词的时态、语态和主谓一致。分析可知who引导定语从句，修饰先行词people，设空处在从句中作谓语，从句主语与influence构成被动关系，此处陈述客观事实应用一般现在时，who指代先行词people，为复数含义，故填are influenced。]
5．convenient　[考查形容词。结合空前的makes和空后的fun可知设空处作宾语补足语，应用形容词，表示“方便的”，故填convenient。]
6．with　[考查介词。keep in touch with表示“与……保持联系”。故填with。]
7．addition　[考查名词。in addition表示“此外”。故填addition。]
8．actually　[考查副词。设空处作状语，应用副词。故填actually。]
9．suggestions　[考查名词的复数。此处指得到一些有用的建议，suggestion意为“建议”时为可数名词，由some可知，应用复数形式，故填suggestions。]
10．which　[考查定语从句。设空处无提示词，设空处前有逗号，逗号后内容缺少主语，所以推测设空处引导非限制性定语从句，结合句意可知，此处的非限制性定语从句修饰整个主句的内容，故填which。]
【高频词汇】
1．opinion n．观点；看法　2.contact n．联系　3.concentrate v．集中(注意力)　4.enable v．使能够　5.on the basis of...在……的基础上
6．particularly adv.尤其；特别　7.opposite adj.相反的　8.creative adj.有创造力的
长难句
原句　Whoever needs help can immediately get some useful suggestions or information from all over the world, which makes him or her feel loved and cared about.
分析　该句为主从复合句。Whoever needs help为Whoever引导的主语从句；which makes him or her feel loved and cared about为which引导的非限制性定语从句，修饰整个主句的内容。
译文　无论谁需要帮助，都可以立即从世界各地得到一些有用的建议或信息，这使他或她感到被爱和被关心。
Part Ⅲ　Reading for Writing
Ⅰ.词汇认知
1．click on anything单击任何内容
2．become a target 变成目标
3．use several false names使用几个假名
4．a simple design guideline 简单的设计指导原则
5．be familiar with了解(某事或某人)
Ⅱ.词汇拓展
1．count n．计数；总数 v．点……的数目；计算→discount n．折扣 vt.打折
2．particular adj.特定的；特别的；讲究的→particularly adv.特殊地；特别地
3．theft n．小偷；盗贼→n.thief偷(窃)；盗窃罪
4．confirm vt.确认；使确信→confirmation n．证实，证明，确定，证明书→confirmed adj.成习惯的，根深蒂固的
5．press vt.按，压；敦促→pressure n．压力
6．account n．账户；描述→accountant n．会计
7．rude adj.粗鲁的；无礼的→rudeness n．粗鲁；无礼
8．embarrassing adj.让人难堪(尴尬；害羞)的→embarrassed adj.尴尬的；难堪的；困窘的→embarrass vt. 使尴尬；使难堪→embarrassment n．尴尬
9．define vt. 给……下定义；界定；解释→definition n．释义，解释；定义；清晰度
Ⅲ.短语记忆
1．in shape 状况良好
2．keep track of 掌握……的最新消息；了解……的动态
3．make fun of 取笑；戏弄
4．in that case 在那种情况下
5．be familiar to 为……所熟知
6．click on 点击
7．keep (...) in mind 牢记
8．give out 散发；公布
Ⅳ.句式感悟
1．句型公式：the＋比较级．..，the＋比较级．..“越……(就)越……”
教材原句：However，the more polite you are，the less likely it is you will be attacked.
翻译： 但是，你越有礼貌，就越不可能被攻击。
2．句型公式：rather than 而不是
教材原句：Rather than going out to stores weekly or even daily，more and more people order things from clothes to toys to foods online and have them delivered directly to their homes.
翻译： 越来越多的人从网上订购从衣服到玩具和食物之类的东西，并让人把它们直接送到家里来，而不是每周甚至每天去商店了。
Ⅰ.文本结构理解
Ⅱ.主旨大意总结
The main idea of the text is about the tips for staying safe online．
Ⅲ.文本内容探究
根据课文内容选择正确选项
1．What's the best title of the blog post
A．Rules of the Internet
B．Online safety
C．A troll online
D．How to post online
2．What does the writer tell readers in Paragraph 1
A．Definition of online safety.
B．The writer's knowledge.
C．Background information.
D．The topic of the post.
3．What is the golden rule of the Internet
A．Leave uncomfortable site at once.
B．Protect your personal information.
C．Be polite to others.
D．Post comments on anything.
4．How does the writer end the post
A．By asking questions.
B．By answering questions.
C．By asking and answering questions.
D．By asking readers to write comments.
答案　1.B　2.D　3.A　4.D
Ⅳ.长难句分析
Today I thought I'd blog about a question that has been asked many times—how do you stay safe online and avoid bad experiences on the Internet
[句式分析]　本句是一个主从复合句，I thought后面是省略了that的宾语从句，that has been asked many times为限制性定语从句，修饰先行词a question；破折号后面是对名词a question的详细说明。
[尝试翻译]　今天我想写一篇博客，关于一个被问过很多次的问题——如何在网上保证安全，避免糟糕的上网经历？
1．confirm vt. 确认；使确信(1)confirm＋sth./that从句/wh 从句(尤指通过提供更多证据)证实
It has been confirmed that ... 已确定……
confirm sb.in sth. 使某人确信某事
(2)confirmation n. 证实；确定；批准；确认
*单句语法填空
①His words confirmed that the election would take place on June 20th.
②I'm still waiting for confirmation(confirm) of the test results.
*单句写作
③已证实他们将离开家乡去加拿大。
It has been confirmed that they will leave their hometown for Canada.(读后续写之事件描写)
2．account n．账户；描述；解释；理由 vt.说明……的原因；解释(1)account for 说明(原因等)；做出解释；占……(比例)
(2)open/close a bank account 开启/关闭银行账户
on account of＝because of 由于；因为
on no account 不论什么理由都不
take ...into account＝take ...into consideration 考虑……；把……考虑在内
give a full account of 对……进行详细的说明
*单句语法填空
①On no account should you leave the baby alone in the house.
②The government should take account of the interests of the disabled.
③The plane was delayed on account of snow.
④When judging his performance，don't take his age into account.
⑤Lack of money accounts for her not continuing her studies.
*单句写作
⑥由于恶劣的天气，航班延迟了。
The flight was postponed on account of bad weather．(读后续写之事件描写)
【归纳助记】
(1)表示 “决不” 的短语还有：
①in no case　②by no means　③at no time　④in no way
(2)“因为；由于” 短语荟萃
①because of　②thanks to　③owing to　④as a result of　⑤due to　⑥on account of
3．particular adj.特定的；特别的；讲究的(1)particular adj. 特殊的；特别的；挑剔的
be particular about/over sth.对……讲究/挑剔
(2)in particular＝particularly 尤其；特别；格外
*单句语法填空
①The girl is very particular about/over her food.
②She loves the song in particular，because her mother used to sing it.
③Smoking is harmful to health，particularly(particular) for women and children.
*单句写作
④今天晚上我感觉特别累。
I was feeling particularly tired this evening.(读后续写之人物描写)
【归纳助记】
常用 “be＋形容词＋about” 结构：
be angry about 为……生气　be anxious about 为……担忧　be careful about 当心……　be certain about 确信……　be curious about 对……好奇　be disappointed about 对……失望
4．upset adj.心烦的；苦恼的；沮丧的vt.使烦恼；使生气；搅乱(1)be upset about/over/at sth. 为某事心烦/难过
be upset to do sth./that... 对做某事感到不安/难过
(2)upset oneself about sth. 为某事而烦恼
It upsets sb.to do sth./that... 让某人心烦的是……
*单句语法填空
①She was upset to know (know) that her application for the position was refused.
②Let her know that it is up to her and she has the option to change her mind without upsetting (upset) you.
③Aladdin had no job，so his mother was very upset with him.
④ It upset him that nobody had told him about the matter.
*单句写作
⑤她为父亲对待她的方式感到非常难过。
She was deeply upset about/at/by the way her father treated her.(读后续写之情绪描写)
5．case n．盒；箱；情况；案件in case　万一；以防；以免
in case of　在……情形时；万一
in any case　无论如何
in no case　决不；在任何情况下都不(放在句首时，用部分倒装)
in that/this case　假使那样/这样的话
as is often the case(with...)　(对……来说)这是常有的事
*单句语法填空
①Please remind me of the meeting again tomorrow in case I forget.
②In no case will I turn against my motherland.
③As is often the case，solving one problem can cause or uncover another.
*一句多译
④带把伞，以防下雨。
→Take an umbrella in case it rains.
→Take an umbrella in case of rain.
【名师点拨】
①in case可单独使用，也可后接句子。跟句子时，从句中可用虚拟语气 “(should＋) do” 。
②当case作先行词且定语从句中不缺少主要成分时，要用where引导定语从句。
6．the＋比较级．..，the＋比较级．..“越……(就)越……” (1) “the＋比较级(＋主语＋谓语)，the＋比较级(＋主语＋谓语)” 结构，意为 “(……)越……，(……)越……”
(2)此句型表示一方随另一方变化。前一个 “the＋比较级” 是条件状语从句，后一个是主句。主句用一般将来时，前面的从句用一般现在时表示将来
(3) “比较级＋and＋比较级” 意为 “越来越……” ，表示人/事物本身在程度上的改变
*完成句子
①这本书我越看越喜欢。
The more I read the book，the more I liked it.
②你出发得越早，回来得就越早。
The earlier you start, the sooner you'll be back.
③你爬得越高，就看得越远。
The higher you climb，the farther you will see.
④你越努力，进步就越快。
The harder you work, the more progress you will get.
7．rather than 而不是(1)rather than意为 “而不是；与其；不愿；与其说……倒不如说……(连接两个并列成分)”
(2)rather than连接的两个并列成分作主语时，谓语与rather than前面的成分在人称和数上保持一致
(3)rather than后接不定式时，不定式可以带to，也可以不带to，但当rather than位于句首时，只能接不带to的不定式
*单句语法填空
①These shoes are comfortable rather than pretty.
②She likes dancing rather than singing(sing).
③I think Tom，rather than you，is (be) to blame.
*一句多译
④我宁可坐在自行车后座上微笑，也不愿意坐在小汽车里哭泣。
→I would rather laugh on the backseat of a bicycle than cry in a car.
→I would laugh on the backseat of a bicycle rather than cry in a car.
→I preferred to laugh on the backseat of a bicycle rather than cry in a car.
【归纳助记】
常见的含rather than的结构
Part Ⅳ　Writing
【写作任务】
博客
本单元的写作任务要求写一篇博客。博客是以网络作为载体，简易、迅速、便捷地发布自己的心得，及时、有效、轻松地与他人进行交流，再集丰富多彩的个性化展示于一体的综合性写作形式，通常称为 “网络日志” 。
【写作实践】
假如你是李明，学校校长和老师因为担心同学们浏览不健康的网站，关闭了教室内电脑的上网功能。请你写一篇博客谈谈你的看法。
观点 建议学校开通网络
原因 1.有利于查找资料； 2．浏览新闻，了解信息； 3．作为高中生，我们正在形成自己的判断力。
注意：1.博客要包括表中的所有内容；
2．词数80左右；
3．博客的开头已给出，不计入总词数。
参考词汇：判断力judgment；校长principal
Today I want to blog about a question that has been discussed many times—whether students can surf the Internet in the classroom.
思路点拨
主题 开通教室内的网络 体裁 新媒体语篇
人称 以第一人称为主 时态 以一般现在时为主
布局 第一部分：对学校关闭上网功能表示理解； 第二部分：开通教室内网络的好处； 第三部分：表明自己的观点。
[遣词造句]
Ⅰ.用本单元所学单词或短语填空
1．benefit n．益处 vt.使受益 vi.得益于
2．convenient adj.方便的
3．surf v．浏览；冲浪
4．keep track of 掌握……的最新消息
5．keep...in mind 牢记
6．access vt.使用；进入 n．(使用、查阅、接近或面见的)机会；通道
Ⅱ.本单元语块、语法运用
1．我们的校长和老师担心我们可能会访问不健康的网站。
Our principal and teachers are afraid that unhealthy websites may be accessible to us.
2．我们仍然认为上网可以给我们带来更多的好处，并且这对我们的学习来说更方便。
We still think that surfing the Internet can bring us more benefits and that it is more convenient for our study.
3．我们正在形成自己的判断力，我们会记住校长和老师说的话。
We are forming our judgment and we will keep what our principal and teachers say in mind．
4．我真的希望我们有机会上网。
I really hope we can have access to the Internet.
[句式升级]
用“make＋宾语＋宾语补足语”结构改写句2。
We still think that surfing the Internet can bring us more benefits and make our study more convenient.
[连句成篇]
Today I want to blog about a question that has been discussed many times—whether students can surf the Internet in the classroom.
【参考范文】
Today I want to blog about a question that has been discussed many times—whether students can surf the Internet in the classroom. Our principal and teachers are afraid that unhealthy websites may be accessible to us.
However, we still think that surfing the Internet can bring us more benefits and make our study more convenient.First, there is a wide range of learning resources on the Internet.Furthermore, we can keep track of various news online.Finally, as high school students, we are forming our judgment and we will keep what our principal and teachers say in mind.
I really hope we can have access to the Internet and that our principal and