把握单元素养目标
主题意识 本单元的主题是“信息技术”。通过了解信息技术的相关信息，能够理解信息技术给人们生活带来的影响，理性对待科技产品，理解虚拟形象的含义并建立安全的网络社交意识，多角度辩证地看待信息技术对于人们生活的影响；能够了解友情的价值、友情的维系途径以及网络对于友情的影响，积极思考并深刻理解人与科技的关系，让信息技术更好地为人类服务。
语法项目 理解并正确运用过去将来时以及复合词。
语言输入 听 能够听懂信息技术与人们生活相关联的文章，了解应用软件的功能和用途，听懂访谈对话的主旨大意及关键话题词汇。
读 能够读懂有关网络虚拟形象及网络对友谊影响的文章，理解网络对于友情的多重影响，深刻思考人与科技的关系。
看 能够看懂与数字化印刷有关的视频，对信息时代出版物的发展趋势发表自己的看法。
语言输出 写 能够了解在线个人档案包含的内容，运用介绍喜好和观点的表达，写好自己的在线个人档案。
说 能够运用话题词汇与句式谈论信息技术的应用与影响，全面地评价信息技术的发展，运用得体的功能用语寻求帮助或提供帮助。
Section 1 Topic Talk
课时目标
1.听懂并获取关于应用程序对生活的影响及用途的文章内容，了解信息技术的相关信息。
2.讨论有关信息技术的英文，并口头谈论信息技术的应用和影响。
3.了解关于信息技术发展的名言，根据各方面内容思考并谈论自己的观点。
教材听力“再利用”
一、由听力厚积语料库
Ⅰ.词汇联想
Discuss it with your partner and write out some words which can describe information technology.
Ⅱ.词块互译
1．探索新科技________________
2．网上购物 ________________
3．使人们能够更好地相互交流 ________________
4．太多的网上聊天 ________________
5．聚焦于 ________________
6．感到紧张 ________________
7．spend too much time on them
________________
8．get addicted ________________
9．feel less lonely ________________
10．disadvantages about these new technologies
________________
11．download lots of interesting and useful apps
________________
12．get updated with the news____________
二、教材录音材料的发掘训练
听听力文本4.1，回答第1、2题。
1．Why does the woman like exploring new technologies
A．They are advanced.
B．They are very convenient.
C．They can give us many choices.
2．What is one of the disadvantages about new technologies
A．Taking up too much time to chat online.
B．Making people have less time to work.
C．Reducing the communication among people.
听听力文本4.2，回答第3、4题。
3．What does the boy do with his cell phone
A．Listen to music.
B．Chat with his friends.
C．Look through some useful information.
4．What is the girl's advice
A．Contact more friends.
B．Limit Internet access time.
C．Download some useful apps.
[答题区] 1～4 ____________
三、依据教材听力完成句子
由听力文本4.1，完成句子。
1．I __________________________ and I usually receive them the same day!
2．________________________________________________________________________ takes a lot of time.
3．We really need time to ______________________________________________.
由听力文本4.2，完成句子。
4．I use different avatars in different games and this is really cool ____________________________________________________________.
5.But you need to be careful about ________________________________ — you could get addicted.
6．Once I play games for more than an hour, a bell rings to remind me ________________________________________________________________________.
四、主题表达训练
请使用听力材料中的表达方式写一个小片段，介绍一下你喜欢的手机应用程序。
I love ... because ...； Besides， ...； It makes me feel ...； It really enables people to ...； There are some disadvantages ...
多积主题表达
“互联网”场景听力表达
1．surf the Internet 上网
2．share information 共享信息
3．online payment 网上支付
4．order online 网上订购
5．take an online test 参加网上测试
6．online bookstores 网上书店
7．online service 网上服务
8．take an online course 上网课
9．browse the Web 浏览网页
10．Do you ever surf the Internet at work
在工作时你上网吗？
11．How can I get information of my desirable school through the Internet
我怎样才能通过互联网获得我心仪学校的信息？
12．With this new mode, I can get e mails any time, any place.
有了这种新模式，我可以随时随地接收电子邮件。
1．provide convenience提供便利
★convenience n．方便，便利
|用|法|感|知|
(“申请”类佳句)I would be grateful if you could give me a reply at your earliest convenience.
如果您能尽早给我答复，我将不胜感激。
(“网络”主题佳句)With the development of information technology, it is convenient for us to have classes on the Internet.
随着信息技术的发展，我们在网上上课很方便。
归纳点拨 (1)at one's convenience 在某人方便的时候for the convenience of 为了……的方便for convenience 方便起见(2)convenient adj.便利的；方便的；附近的be convenient for 对……是方便的It is convenient (for sb.) to do sth.(对某人来说)做某事是方便的If it is convenient for you ... 假如你方便的话……
名师点津 (1)convenient作表语时，不可用人作主语，要用物作主语或用it作形式主语。(2)表达“如果你方便的话”和“在你方便的时候”时，分别用if it is convenient for you和when it is convenient for you。
|应|用|融|会|
(1)单句语法填空
①Due to these problems, we hope to get your help ____________ your convenience.
②I keep my reference books near my desk ____________ convenience.
③It will not be ____________ (convenience) for me to have meetings tomorrow.
(2)一句多译
我们希望在您方便的时候与您讨论此事。
④ (convenience)
⑤ (convenient)
2. effect n．效应；影响
|用|法|感|知|
(“网络利弊”主题佳句)While online shopping has changed our life, not all of its effects have been positive.虽然网上购物已经改变了我们的生活，但它的影响并不全是积极的。
(“演讲”类佳句)It's an honour to be here to share with you the story of how music has had an effect on my life.很荣幸能在这里与大家分享音乐如何影响我的生活的故事。
Besides, I attended a course on effective public speaking, learning how to present a great speech.
此外，我还参加了一门关于有效的公开演讲的课程，学习如何发表一个精彩的演讲。
[归纳点拨]
(1)have a/an (...) effect on/upon ...对……有(……)影响
come into effect 生效；开始实施
take effect 生效；开始起作用
in effect 实际上；事实上
(2)effective adj. 有效的
effectively adv. 有效地
|应|用|融|会|
(单句语法填空/语段填空)
①Using cell phones in class has bad effects ____________ students' study.
②The measures taken by the local government will come ____________ effect next month.
③This is the most ____________ (effect) and convenient way to solve traffic jams.
④The new law ________________ last month.Now, it is beginning to ________________. ____________， it ____________________ people's life in many ways.
新法律上个月开始实施了。现在它开始生效了。实际上，它在很多方面影响着人们的生活。
3．Well, too much chatting online makes us addicted to it.嗯，太多的网上聊天会使我们对它上瘾。
★addicted adj.对……着迷的；沉迷的
|用|法|感|知|
(“网络”主题佳句)You told me in your letter that you were addicted to computer games recently.
你在信中告诉我，你最近对电脑游戏上瘾了。
(“人物介绍”主题佳句)Jane is a book addict and never spends a day without reading.
简是个书虫，从来没有一天不看书的。
[归纳点拨]
(1)be/become addicted to (doing) sth.沉迷于(做)某事；专心于(做)某事
(2)addict n． 有瘾的人
(3)addiction n. 入迷；上瘾
addictive adj. 使人上瘾的
|应|用|融|会|
(1)单句语法填空
①Being addicted to ____________ (smoke) has a bad effect on his health.
②If you have a good time management, the ____________ (addict) can be reduced.
(2)一句多译
她沉迷于网上购物，花了很多钱。她丈夫劝她戒掉这个习惯。
③She _______________________________________________________________.
Her husband advised her to quit the habit.(be/become addicted to)
④__________________________________________________________________，
she was advised by her husband to quit the habit.(过去分词作状语)
4．Do you have any recommendation
你有什么推荐吗？
★recommendation n．建议，提议；推荐
|用|法|感|知|
(“建议”类佳句)I sincerely hope my recommendation can be helpful and wish you a wonderful performance.我真诚地希望我的建议能有帮助，并祝你表现出色。
(“丰富细节”写作佳句)After a heated discussion, they reached an agreement that they would recommend Ella to the competition on behalf of the team.经过激烈的讨论，他们达成协议，他们将推荐艾拉代表团队参加比赛。
[归纳点拨]
(1)on the recommendation of根据……的建议，通过……的推荐
letters of recommendation/recommendation letters 推荐信
(2)recommend vt. 推荐；建议
recommend sb.as 推荐某人为……
recommend sb.sth.＝recommend sth.to sb. 向某人推荐某物
recommend doing sth.建议做某事，建议……
recommend sb.to do sth. 建议某人做某事
recommend that sb.(should) do sth. 建议某人做某事
|应|用|融|会|
(1)单句语法填空
①If I had to make just one ____________ (recommend) for where to stay in Rome, it would be Yellow Hostel.
②He recommended ____________ (read) the book before seeing the movie.
③You can recommend some books __________ the students.
④It's strongly recommended that the machine ____________________ (repair) every year.
(2)一句多译
我建议你穿舒适的鞋子，因为我们要走很长一段时间。
⑤I ________________________________________________________________________
because we will hike for a long time.(宾语从句)
⑥I ________________________________________________________________________
because we will hike for a long time.(to do不定式作宾补)
⑦I ____________________________________ because we will hike for a long time.(动名词短语作宾语)
5．Well, I admit it.好吧，我承认。
★admit vi.&vt.承认；准许……进入/加入
|用|法|感|知|
·(“情绪描写”佳句)I had to admit that my disappointment was growing steadily.
我不得不承认，我的失望情绪与日俱增。
·(“神态描写”佳句)He became wild with joy the instant he knew he had been admitted to/into Beijing University.
知道自己被北京大学录取了，他欣喜若狂。
[归纳点拨]
(1)admit doing/having done sth.承认做过某事
admit ... to be＋adj./n. 承认……是……
admit that ... 承认……
admit sb.to/into ...允许某人进入……；接收某人(为……成员)
It is generally admitted that ...一般认为……
(2)admission n. 录取；承认；入会费；许可
|应|用|融|会|
(1)单句语法填空
①She's always putting other people right, but never admits ____________ (make) an error herself.
②When the ____________ (admit) letter from the famous university arrived, Ben's parents were very happy and threw a big party.
(2)一句多译
汤姆去了邻居家，承认是他不小心打破了窗户。
③Tom went to his neighbour's house and ____________________________________ by accident. (admit having done)
④Tom went to his neighbour's house and ______________________________________ by accident. (admit that)
6．I know one that can even help you get what you order within two hours!
我知道一个甚至可以帮你在两小时内得到你预订的东西的应用程序。
句中what引导宾语从句，作get的宾语。what引导名词性从句的用法：
(1)what可引导主语从句、表语从句和宾语从句，在从句中作主语、表语、宾语或宾语补足语。
(2)what引导名词性从句的五种用法：
①表示“……的东西或事情”，相当于“the thing that; all that; everything that; anything that”；
②表示“……的人或样子”(指抽象意义的人)，相当于“the person that; the one that”；
③表示“……的数量或数目”，相当于“the amount/number that”；
④表示“……的时间”，相当于“the time that”；
⑤表示“……的地方”，相当于“the place that”。
注意：what引导的名词性从句不同于what引导的特殊疑问句，不可用疑问句语序而应用陈述句语序。
“两层级”学通用活句式
(1)通过“句式变换”弄明句式结构
①I could get you a job here if that's the thing that you want.
→I could get you a job here if that's ________________________.
②All that we'll do is leave a note for Mum to tell her we won't be back till late.
→________________________ is leave a note for Mum to tell her we won't be back till late.
③We finally reached the place that we call America today.
→We finally reached ____________________________________________________.
(2)通过“句式仿写”做到熟练运用
④他在会上将说些什么，我们还不知道。
__________________ at the meeting is not known to us.
⑤小女孩吓得不敢说话，在那儿站了几个小时。
The young girl was too frightened to speak, standing there for ________________________________________________________________________.
名言1
熟背名言佳句 The First Industrial Revolution used water and steam power to mechanise production. The Second used electric power to create mass production.The Third used electronics and information technology to automate production.—Klaus Martin Schwab第一次工业革命使用水蒸气作动力，实现了生产机械化。第二次通过电力实现大规模生产。第三次是利用电子和信息技术，实现自动化生产。——克劳斯·马丁·施瓦布
句意诠释解读 As we all know, science and technology are the primary productive force.Every time science and technology make advances, production will make great progress.
名言2
熟背名言佳句 Technology is anything that wasn't around when you were born.—Alan Kay技术是你出生后发明的任何东西。——艾伦·凯
句意诠释解读 With the time going by, technology is developing fast and quickly, so we must keep pace with the times and technology.
名言3
熟背名言佳句 The Internet is becoming the town square for the global village of tomorrow.—Bill Gates因特网正逐渐成为明日地球村的城镇广场。——比尔·盖茨
句意诠释解读 With the development of science and technology, the world is becoming smaller and smaller, and the Internet is becoming a platform for people to get together.
名言4
熟背名言佳句 We are all now connected by the Internet, like neurons in a giant brain.—Stephen Hawking我们现在都被互联网连接起来，就像大脑中的神经元一样。——斯蒂芬·霍金
句意诠释解读 The Internet has become an important part in our daily life and it has a non-substitute advantage and function in modern times. The people around the world can get in touch through the Internet.
[参与“交流探讨”]
根据名人名言(The Internet is becoming the town square for the global village of tomorrow.)，结合自身领悟，针对当前部分青少年不能合理利用网络，反而沉溺于网络这一现象，发表一下你对网络的个人见解。
Section 1 Topic Talk
听力发掘训练
教材听力“再利用”
一、Ⅰ.app, software, click, digital, update, password，
download, delete, shopping online, search engine
Ⅱ.1.explore new technologies 2.shopping online
3．enable people to communicate better with each other
4．too much chatting online 5.focus on 6.feel nervous
7．在它们上面花太多的时间 8.上瘾 9.感觉不那么孤独 10.有关这些新技术的缺点 11.下载许多有趣、有用的应用程序
12．更新新闻
二、1～4 BAAB
三、1.use apps to buy things online
2．Too much chatting online
3．focus on what we are doing
4．because they let me explore different personalities
5．spending too much time on them
6．that my time is up
四、参考范文：
I love an online shopping app because I can buy a variety of goods through this app. Besides, it is convenient to buy what I need at a low price. It makes me feel happy and satisfied. There are also some disadvantages about this app. Too much shopping online takes up my spare time. In addition, I am often persuaded to buy something that I don't need at all.
新知深化学习
1．①at ②for ③convenient
④We hope to discuss the matter with you at your convenience.
⑤We hope to discuss the matter with you when it is convenient for you.
2．①on ②into ③effective
④came into effect; take effect; In effect; has an effect on
3．①smoking ②addiction ③was/became addicted to shopping online and has spent a lot of money ④Addicted to shopping online and having spent a lot of money
4．①recommendation ②reading ③to ④(should) be repaired
⑤recommend that you (should) wear comfortable shoes
⑥recommend you to wear comfortable shoes
⑦recommend wearing comfortable shoes
5．①making ②admission
③admitted having broken the window
④admitted that he had broken the window
6．①what you want ②What we'll do
③what we call America today ④What he will say
⑤what seemed like hours
主题名言参悟
参考答案：
There are many advantages of the Internet, such as abundant up to date information accessible to us, which improves our learning efficiency. Meanwhile, there exist many disadvantages as well. The teenagers addicted to playing computer games or chatting online will be more likely to withdraw from society, which does great harm to their physical and mental health.
Therefore, I feel it vital for us to limit our use of the Internet and develop a positive attitude towards life.
2 / 10UNIT 4 课时检测(一) Topic Talk
[语言基础训练]
Ⅰ.单词拼写
1．Dad set the ____________ (闹钟) for eight the next day.
2．Her speech made a profound __________ (影响) on everyone.
3．An obvious fact is we are ____________ (确实) lacking good songs.
4．The ability to ____________ (下载) apps can enrich a visitor's experience.
5．Compared with the boy, his brother is very ____________ (关注自我的)．
6．In the winter Mom and Dad take people driving in a dog sled, and it's ____________ (超级的) fun!
Ⅱ.单句语法填空
1．As far as I'm concerned, it is not wise for us to be ____________ (addict) to playing with smartphones.
2．The man of good ____________ (person) has gained the respect of the people in this area.
3．Li Ming held a party to celebrate his __________ (admit) to Tsinghua University.
4．This new kind of robot could someday be used in space ____________ (explore)．
5．My ____________ (recommend) is that you (should) take over his position.
6．For those with much income，a city provides colorful environment which ____________ (able) people to enjoy their modern life.
7．To begin with, we just need to take our books to a fixed place，which is very ____________ (convenience) for the participants.
Ⅲ.选词填空
be addicted to，focus on，at one's convenience， search for， have a good effect on
1．Let us know your timetable, and we can get together to go sightseeing ____________________.
2．So far, spending time playing sports has ____________________ children's health.
3．He ________________ reading, so he didn't notice me when I came into the room.
4．Users can use apps to surf online and __________ maps and weather reports.
5．Linda has quit her job as a nurse in order to ________________ her college education.
Ⅳ.完成句子
1．__________________________ was that the medicine had no effect on his disease.
让我们失望的是，这种药对他的疾病没有任何作用。
2．We ____________________ to do morning exercises.
我们养成了做早操的习惯。
3．Nevertheless, you should always __________________________， not quantity.
然而，你应该始终关注质量，而不是数量。
4．I came across a girl ________________ when I stayed in France.
我在法国时遇见了一个叫罗斯的女孩。
5．The classic advertisement is one ____________________________________________.
经典的广告是能提供关于寻找某些产品信息的广告。
[语篇综合训练]
Ⅰ.阅读理解
Medha Gupta sometimes felt worried making the 20 minute walk from the corner where the school bus dropped her off to her home in Herndon, Virginia — especially during the colder months in winter.
Her mother, Divya Gupta had a suggestion: write an app. She was half kidding, but Medha took the challenge seriously. So she went to work.
The result was Safe Travel, an app designed by Medha to help walkers feel more secure when travelling alone. Using a smartphone, a person can programme it to send a warning to someone he or she trusts if he or she fails to arrive at a destination within a certain time.
It was the first IOS app that Medha had created. While she didn't think much would come from the project, her effort caught the eye of judges for the annual Congressional App Challenge, who selected her as the winner for Virginia's 10th District.
The App Challenge is designed to encourage students to consider careers in science, technology, engineering, and maths by experimenting with coding and computer science. Winning students are invited to attend a reception on Capitol Hill in April and also received $250 in Amazon Web Service credits.
Medha said it took her about 40 hours to design, programme and test the app. As for her next app, Medha's not certain. She temporarily has her app development tasks on hold because she's busy teaching herself AI to help deal with improper words on the media. Yes, she knows that there are teams of engineers possibly doing the same thing. But she figures it can't hurt her own part, too.
“If we see something wrong with the world, we should do something about it，” she said. “After all, the only one stopping us from doing something is ourselves.”
1．What did Medha Gupta's mother advise her to do
A．Develop an app. B．Take a bus.
C．Travel with others. D．Walk to school.
2．How is the App Challenge designed to encourage students to consider their careers
A．By attending the lecture about science and technology.
B．By searching the online information.
C．By experimenting with coding and computer science.
D．By consulting the professional teachers.
3．What does the underlined word “secure” in the third paragraph probably mean
A．Satisfied. B．Safe.
C．Trusty. D．Dangerous.
4．What message does Medha seem to express in the last paragraph
A．Never too old to learn.
B．AI leads to a better future.
C．Always be creative in life.
D．Practice makes perfect.
Ⅱ.阅读七选五
Family Link has lots of advantages that may be favored by parents. Inside the app, you can create accounts for your children, sharing information like their names and birth dates. __5__， the device immediately requires you to log in and install the Family Link app onto the device so it can be monitored.
__6__. On the parents' phone, by tapping on the child's account profile you can follow a child's location. You can also approve or reject apps that a child is trying to download. So if you're worried about an addictive game, simply block the apps.
Parents can also use Family Link to create restrictions for how children browse the web. You can turn on a filter (过滤器) that blocks bad websites. __7__， you can also require the child to get permission for each site visited, blocking the ones you disapprove of.
__8__， which can be used to set limits for how long a child can use a phone each day. For instance, you could give the child three hours on weekdays. You can also schedule regular bedtime hours that lockdown the device at specific times.
Caroline Knorr, the parenting editor of Common Sense Media, which evaluates content and products for families, applauded the screen time feature, noting the difficulty of getting children to put down their phones. __9__. “It's not a set it and forget it thing where parents think，” she said.“We're all still learning this technology, and life is very unpredictable.”
A．For a more picky approach
B．It is going to solve all my problems
C．Then when your child logs in to a phone
D．From there, Family Link is a breeze to use
E．Parents will probably love a feature called screen time
F．But sticking with time limits and schedules would be complicated
G．Parents can also get a weekly report to see how often a child is using a certain app
UNIT 4 课时检测(一)
[语言基础训练]
Ⅰ.1.alarm 2.impact 3.indeed 4.download 5.self focused
6．super
Ⅱ.1.addicted 2.personality 3.admission 4.exploration
5．recommendation 6.enables 7.convenient
Ⅲ.1.at your convenience 2.had a good effect on
3．was addicted to 4.search for 5.focus on
Ⅳ.1.What disappointed us 2.make it a rule
3．focus on quality 4.called Rose
5．that gives information about finding certain products
[语篇综合训练]
Ⅰ.阅读理解
语篇解读：本文是一篇记叙文。文章讲述了Medha Gupta在母亲的建议下，开发应用程序并获奖的故事。
1．选A 细节理解题。根据第二段中“Her mother, Divya Gupta had a suggestion: write an app.”可知，Medha Gupta的母亲建议她开发一个应用程序。
2．选C 细节理解题。根据第五段中“The App Challenge is designed ... by experimenting with coding and computer science.”可知，App挑战赛是通过编程和计算机科学实验鼓励学生考虑自己的职业发展的。
3．选B 词义猜测题。根据画线词后文“Using a smartphone, a person can programme it to send a warning to someone he or she trusts if he or she fails to arrive at a destination within a certain time.”可知，运用该程序能使人避免危险，更加安全，从而推知画线词汇意思是“安全的”。
4．选C 推理判断题。根据最后一段可知，本段中Medha表达了在生活中应该始终保持创造性。
Ⅱ.阅读七选五
语篇解读：本文是一篇说明文。文章介绍了Family Link程序及其优点。
5．选C 上文指出父母可以为孩子创建账号。下文指出在某种情况下，APP设备会要求父母登录程序，对孩子进行监控。故选项C承上启下，符合语境。
6．选D 下文指出通过Family Link程序，家长能够很容易监管到孩子对手机的使用。故选项D引出下文，符合语境。
7．选A 上文指出父母监管时可以开启不良网站的过滤器，下文指出父母还可以要求获得孩子每个访问网站的权限；这是在上文基础上提出的另一个更进一步的措施，故选项A符合语境。
8．选E 下文指出某种操作能够帮助限制孩子每天的屏幕时间。故选项E衔接下文，符合语境。
9．选F 上文指出屏幕时间这一功能的价值所在，下文指出这一功能虽然有价值，但也不是我们所想的那样简单。故选项F与上文构成转折关系，并引出下文，符合语境。
1 / 4(共91张PPT)
把握单元素养目标
主题 意识 本单元的主题是“信息技术”。通过了解信息技术的相关信息，能够理解信息技术给人们生活带来的影响，理性对待科技产品，理解虚拟形象的含义并建立安全的网络社交意识，多角度辩证地看待信息技术对于人们生活的影响；能够了解友情的价值、友情的维系途径以及网络对于友情的影响，积极思考并深刻理解人与科技的关系，让信息技术更好地为人类服务。
语法 项目 理解并正确运用过去将来时以及复合词。
语言 输入 听 能够听懂信息技术与人们生活相关联的文章，了解应用软件的功能和用途，听懂访谈对话的主旨大意及关键话题词汇。
读 能够读懂有关网络虚拟形象及网络对友谊影响的文章，理解网络对于友情的多重影响，深刻思考人与科技的关系。
看 能够看懂与数字化印刷有关的视频，对信息时代出版物的发展趋势发表自己的看法。
续表
语言 输出 写 能够了解在线个人档案包含的内容，运用介绍喜好和观点的表达，写好自己的在线个人档案。
说 能够运用话题词汇与句式谈论信息技术的应用与影响，全面地评价信息技术的发展，运用得体的功能用语寻求帮助或提供帮助。
续表
Section 1
Topic Talk
课时目标
1.听懂并获取关于应用程序对生活的影响及用途的文章内容，了解信息技术的相关信息。
2.讨论有关信息技术的英文，并口头谈论信息技术的应用和影响。
3.了解关于信息技术发展的名言，根据各方面内容思考并谈论自己的观点。
NO 1
听力发掘训练
NO 2
新知深化学习
NO 4
课时检测
目 录
NO 3
主题名言参悟
教材听力“再利用”
一、由听力厚积语料库
Ⅰ.词汇联想
Discuss it with your partner and write out some words which can describe information technology.
No.1 听力发掘训练
app
software
click
digital
update
password
download
delete
shopping online
search engine
Ⅱ.词块互译
1．探索新科技 _______________________
2．网上购物 _______________
3．使人们能够更好地相互交流
_____________________________________________
4．太多的网上聊天 ______________________
explore new technologies
shopping online
enable people to communicate better with each other
too much chatting online
5．聚焦于 ________
6．感到紧张 ___________
7．spend too much time on them _______________________
8．get addicted _____
9．feel less lonely _______________
focus on
feel nervous
在它们上面花太多的时间
上瘾
感觉不那么孤独
10．disadvantages about these new technologies
______________________
11．download lots of interesting and useful apps
______________________________
12．get updated with the news _________
有关这些新技术的缺点
下载许多有趣、有用的应用程序
更新新闻
二、教材录音材料的发掘训练
听听力文本4.1，回答第1、2题。
1．Why does the woman like exploring new technologies
A．They are advanced.
B．They are very convenient.
C．They can give us many choices.
√
2．What is one of the disadvantages about new technologies
A．Taking up too much time to chat online.
B．Making people have less time to work.
C．Reducing the communication among people.
√
听听力文本4.2，回答第3、4题。
3．What does the boy do with his cell phone
A．Listen to music.
B．Chat with his friends.
C．Look through some useful information.
√
4．What is the girl's advice
A．Contact more friends.
B．Limit Internet access time.
C．Download some useful apps.
√
三、依据教材听力完成句子
由听力文本4.1，完成句子。
1．I and I usually receive them the same day!
2． takes a lot of time.
3．We really need time to .
use apps to buy things online
Too much chatting online
focus on what we are doing
由听力文本4.2，完成句子。
4．I use different avatars in different games and this is really cool .
5．But you need to be careful about _________________________ ______ — you could get addicted.
6．Once I play games for more than an hour, a bell rings to remind me .
because they let me explore different personalities
spending too much time on
that my time is up
them
四、主题表达训练
请使用听力材料中的表达方式写一个小片段，介绍一下你喜欢的手机应用程序。
I love ... because ...； Besides， ...； It makes me feel ...； It really enables people to ...； There are some disadvantages ...
参考范文：
I love an online-shopping app because I can buy a variety of goods through this app. Besides, it is convenient to buy what I need at a low price. It makes me feel happy and satisfied. There are also some disadvantages about this app. Too much shopping online takes up my spare time. In addition, I am often persuaded to buy something that I don't need at all.
多积主题表达
“互联网”场景听力表达
1．surf the Internet 上网
2．share information 共享信息
3．online payment 网上支付
4．order online 网上订购
5．take an online test 参加网上测试
6．online bookstores 网上书店
7．online service 网上服务
8．take an online course 上网课
9．browse the Web 浏览网页
10．Do you ever surf the Internet at work 在工作时你上网吗？
11．How can I get information of my desirable school through the Internet
我怎样才能通过互联网获得我心仪学校的信息？
12．With this new mode, I can get e-mails any time, any place.
有了这种新模式，我可以随时随地接收电子邮件。
1．provide convenience提供便利
★convenience n．方便，便利
|用|法|感|知|
(“申请”类佳句)I would be grateful if you could give me a reply at your earliest convenience.
如果您能尽早给我答复，我将不胜感激。
No.2 新知深化学习
(“网络”主题佳句)With the development of information technology, it is convenient for us to have classes on the Internet.
随着信息技术的发展，我们在网上上课很方便。
归纳点拨 (1)at one's convenience 在某人方便的时候
for the convenience of 为了……的方便
for convenience 方便起见
(2)convenient adj.便利的；方便的；附近的
be convenient for 对……是方便的
It is convenient (for sb.) to do sth.(对某人来说)做某事是方便的
If it is convenient for you ... 假如你方便的话……
续表
名师点津 (1)convenient作表语时，不可用人作主语，要用物作主语或用it作形式主语。
(2)表达“如果你方便的话”和“在你方便的时候”时，分别用if it is convenient for you和when it is convenient for you。
|应|用|融|会|
(1)单句语法填空
①Due to these problems, we hope to get your help your convenience.
②I keep my reference books near my desk convenience.
③It will not be (convenience) for me to have meetings tomorrow.
at
for
convenient
(2)一句多译
我们希望在您方便的时候与您讨论此事。
④____________________________________________________ (convenience)
⑤____________________________________________________ _______(convenient)
We hope to discuss the matter with you when it is convenient
We hope to discuss the matter with you at your convenience.
for you.
2. effect n．效应；影响
|用|法|感|知|
(“网络利弊”主题佳句)While online shopping has changed our life, not all of its effects have been positive.
虽然网上购物已经改变了我们的生活，但它的影响并不全是积极的。
(“演讲”类佳句)It's an honour to be here to share with you the story of how music has had an effect on my life.
很荣幸能在这里与大家分享音乐如何影响我的生活的故事。
Besides, I attended a course on effective public speaking, learning how to present a great speech.
此外，我还参加了一门关于有效的公开演讲的课程，学习如何发表一个精彩的演讲。
[归纳点拨]
(1)have a/an (...) effect on/upon ... 对……有(……)影响
come into effect 生效；开始实施
take effect 生效；开始起作用
in effect 实际上；事实上
(2)effective adj. 有效的
effectively adv. 有效地
|应|用|融|会|
(单句语法填空/语段填空)
①Using cell phones in class has bad effects students' study.
②The measures taken by the local government will come _____ effect next month.
③This is the most (effect) and convenient way to solve traffic jams.
on
into
effective
④The new law last month.Now, it is beginning to . , it people's life in many ways.
新法律上个月开始实施了。现在它开始生效了。实际上，它在很多方面影响着人们的生活。
came into effect
take effect
In effect
has an effect on
3．Well, too much chatting online makes us addicted to it.
嗯，太多的网上聊天会使我们对它上瘾。
★addicted adj.对……着迷的；沉迷的
|用|法|感|知|
(“网络”主题佳句)You told me in your letter that you were addicted to computer games recently.
你在信中告诉我，你最近对电脑游戏上瘾了。
(“人物介绍”主题佳句)Jane is a book addict and never spends a day without reading.
简是个书虫，从来没有一天不看书的。
[归纳点拨]
(1)be/become addicted to (doing) sth.
沉迷于(做)某事；专心于(做)某事
(2)addict n． 有瘾的人
(3)addiction n. 入迷；上瘾
addictive adj. 使人上瘾的
|应|用|融|会|
(1)单句语法填空
①Being addicted to (smoke) has a bad effect on his health.
②If you have a good time management, the (addict) can be reduced.
smoking
addiction
(2)一句多译
她沉迷于网上购物，花了很多钱。她丈夫劝她戒掉这个习惯。
③She ________________________________________________________ _______. Her husband advised her to quit the habit.(be/become addicted to)
④ , she was advised by her husband to quit the habit.(过去分词作状语)
was/became addicted to shopping online and has spent a lot of
Addicted to shopping online and having spent a lot of money
money
4．Do you have any recommendation
你有什么推荐吗？
★recommendation n．建议，提议；推荐
|用|法|感|知|
(“建议”类佳句)I sincerely hope my recommendation can be helpful and wish you a wonderful performance.
我真诚地希望我的建议能有帮助，并祝你表现出色。
(“丰富细节”写作佳句)After a heated discussion, they reached an agreement that they would recommend Ella to the competition on behalf of the team.
经过激烈的讨论，他们达成协议，他们将推荐艾拉代表团队参加比赛。
[归纳点拨]
(1)on the recommendation of
根据……的建议，通过……的推荐
letters of recommendation/recommendation letters 推荐信
(2)recommend vt. 推荐；建议
recommend sb.as 推荐某人为……
recommend sb.sth.＝recommend sth.to sb.
向某人推荐某物
recommend doing sth. 建议做某事，建议……
recommend sb.to do sth. 建议某人做某事
recommend that sb.(should) do sth. 建议某人做某事
|应|用|融|会|
(1)单句语法填空
①If I had to make just one (recommend) for where to stay in Rome, it would be Yellow Hostel.
②He recommended (read) the book before seeing the movie.
③You can recommend some books the students.
④It's strongly recommended that the machine____________________ (repair) every year.
recommendation
reading
to
(should) be repaired
(2)一句多译
我建议你穿舒适的鞋子，因为我们要走很长一段时间。
⑤I because we will hike for a long time.(宾语从句)
⑥I because we will hike for a long time.(to do不定式作宾补)
⑦I because we will hike for a long time.(动名词短语作宾语)
recommend that you (should) wear comfortable shoes
recommend you to wear comfortable shoes
recommend wearing comfortable shoes
5．Well, I admit it.好吧，我承认。
★admit vi.&vt.承认；准许……进入/加入
|用|法|感|知|
·(“情绪描写”佳句)I had to admit that my disappointment was growing steadily.
我不得不承认，我的失望情绪与日俱增。
·(“神态描写”佳句)He became wild with joy the instant he knew he had been admitted to/into Beijing University.
知道自己被北京大学录取了，他欣喜若狂。
[归纳点拨]
(1)admit doing/having done sth. 承认做过某事
admit ... to be＋adj./n. 承认……是……
admit that ... 承认……
admit sb.to/into ... 允许某人进入……；接收某人(为……成员)
It is generally admitted that ... 一般认为……
(2)admission n. 录取；承认；入会费；许可
|应|用|融|会|
(1)单句语法填空
①She's always putting other people right, but never admits _______(make) an error herself.
②When the (admit) letter from the famous university arrived, Ben's parents were very happy and threw a big party.
making
admission
(2)一句多译
汤姆去了邻居家，承认是他不小心打破了窗户。
③Tom went to his neighbour's house and ____________________ ___________by accident. (admit having done)
④Tom went to his neighbour's house and ___________________ __________________by accident. (admit that)
admitted having broken
the window
admitted that he had
broken the window
6．I know one that can even help you get what you order within two hours!
我知道一个甚至可以帮你在两小时内得到你预订的东西的应用程序。
句中what引导宾语从句，作get的宾语。what引导名词性从句的用法：
(1)what可引导主语从句、表语从句和宾语从句，在从句中作主语、表语、宾语或宾语补足语。
(2)what引导名词性从句的五种用法：
①表示“……的东西或事情”，相当于“the thing that; all that; everything that; anything that”；
②表示“……的人或样子”(指抽象意义的人)，相当于“the person that; the one that”；
③表示“……的数量或数目”，相当于“the amount/number that”；
④表示“……的时间”，相当于“the time that”；
⑤表示“……的地方”，相当于“the place that”。
注意：what引导的名词性从句不同于what引导的特殊疑问句，不可用疑问句语序而应用陈述句语序。
“两层级”学通用活句式
(1)通过“句式变换”弄明句式结构
①I could get you a job here if that's the thing that you want.
→I could get you a job here if that's .
②All that we'll do is leave a note for Mum to tell her we won't be back till late.
→ is leave a note for Mum to tell her we won't be back till late.
what you want
What we'll do
③We finally reached the place that we call America today.
→We finally reached .
what we call America today
(2)通过“句式仿写”做到熟练运用
④他在会上将说些什么，我们还不知道。
at the meeting is not known to us.
⑤小女孩吓得不敢说话，在那儿站了几个小时。
The young girl was too frightened to speak, standing there for .
What he will say
what seemed like hours
名言1
No.3 主题名言参悟
熟背名言佳句 The First Industrial Revolution used water and steam power to mechanise production. The Second used electric power to create mass production.The Third used electronics and information technology to automate production.—Klaus Martin Schwab
第一次工业革命使用水蒸气作动力，实现了生产机械化。第二次通过电力实现大规模生产。第三次是利用电子和信息技术，实现自动化生产。——克劳斯·马丁·施瓦布
续表
句意诠释解读 As we all know, science and technology are the primary productive force.Every time science and technology make advances, production will make great progress.
名言2
熟背名言佳句 Technology is anything that wasn't around when you were born.—Alan Kay
技术是你出生后发明的任何东西。——艾伦·凯
句意诠释解读 With the time going by, technology is developing fast and quickly, so we must keep pace with the times and technology.
名言3
熟背名言佳句 The Internet is becoming the town square for the global village of tomorrow.
—Bill Gates
因特网正逐渐成为明日地球村的城镇广场。——比尔·盖茨
句意诠释解读 With the development of science and technology, the world is becoming smaller and smaller, and the Internet is becoming a platform for people to get together.
名言4
熟背名言佳句 We are all now connected by the Internet, like neurons in a giant brain.—Stephen Hawking
我们现在都被互联网连接起来，就像大脑中的神经元一样。 ——斯蒂芬·霍金
句意诠释解读 The Internet has become an important part in our daily life and it has a non-substitute advantage and function in modern times. The people around the world can get in touch through the Internet.
[参与“交流探讨”]
根据名人名言(The Internet is becoming the town square for the global village of tomorrow.)，结合自身领悟，针对当前部分青少年不能合理利用网络，反而沉溺于网络这一现象，发表一下你对网络的个人见解。
________________________________________________________________________________________________________________________
参考答案：
There are many advantages of the Internet, such as abundant up-to-date information accessible to us, which improves our learning efficiency. Meanwhile, there exist many disadvantages as well. The teenagers addicted to playing computer games or chatting online will be more likely to withdraw from society, which does great harm to their physical and mental health.
Therefore, I feel it vital for us to limit our use of the Internet and develop a positive attitude towards life.
No.4 课时检测
[语言基础训练]
Ⅰ.单词拼写
1．Dad set the (闹钟) for eight the next day.
2．Her speech made a profound (影响) on everyone.
3．An obvious fact is we are (确实) lacking good songs.
alarm
impact
indeed
4．The ability to (下载) apps can enrich a visitor's experience.
5．Compared with the boy, his brother is very (关注自我的)．
6．In the winter Mom and Dad take people driving in a dog sled, and it's (超级的) fun!
download
self-focused
super
Ⅱ.单句语法填空
1．As far as I'm concerned, it is not wise for us to be (addict) to playing with smartphones.
2．The man of good (person) has gained the respect of the people in this area.
3．Li Ming held a party to celebrate his (admit) to Tsinghua University.
addicted
personality
admission
4．This new kind of robot could someday be used in space ___________(explore)．
5．My (recommend) is that you (should) take over his position.
6．For those with much income，a city provides colorful environment which (able) people to enjoy their modern life.
7．To begin with, we just need to take our books to a fixed place，which is very (convenience) for the participants.
exploration
recommendation
enables
convenient
Ⅲ.选词填空
1．Let us know your timetable, and we can get together to go sightseeing .
2．So far, spending time playing sports has ___________________ children's health.
be addicted to，focus on，at one's convenience， search for， have a good effect on
at your convenience
had a good effect on
3．He reading, so he didn't notice me when I came into the room.
4．Users can use apps to surf online and maps and weather reports.
5．Linda has quit her job as a nurse in order to her college education.
was addicted to
search for
focus on
Ⅳ.完成句子
1． was that the medicine had no effect on his disease.
让我们失望的是，这种药对他的疾病没有任何作用。
2．We to do morning exercises.
我们养成了做早操的习惯。
What disappointed us
make it a rule
3．Nevertheless, you should always ,not quantity.
然而，你应该始终关注质量，而不是数量。
4．I came across a girl when I stayed in France.
我在法国时遇见了一个叫罗斯的女孩。
5．The classic advertisement is one _________________________ ______________________.
经典的广告是能提供关于寻找某些产品信息的广告。
focus on quality
called Rose
that gives information about
finding certain products
[语篇综合训练]
Ⅰ.阅读理解
Medha Gupta sometimes felt worried making the 20-minute walk from the corner where the school bus dropped her off to her home in Herndon, Virginia — especially during the colder months in winter.
Her mother, Divya Gupta had a suggestion: write an app. She was half-kidding, but Medha took the challenge seriously. So she went to work.
The result was Safe Travel, an app designed by Medha to help walkers feel more secure when travelling alone. Using a smartphone, a person can programme it to send a warning to someone he or she trusts if he or she fails to arrive at a destination within a certain time.
It was the first IOS app that Medha had created. While she didn't think much would come from the project, her effort caught the eye of judges for the annual Congressional App Challenge, who selected her as the winner for Virginia's 10th District.
The App Challenge is designed to encourage students to consider careers in science, technology, engineering, and maths by experimenting with coding and computer science. Winning students are invited to attend a reception on Capitol Hill in April and also received $250 in Amazon Web Service credits.
Medha said it took her about 40 hours to design, programme and test the app. As for her next app, Medha's not certain. She temporarily has her app-development tasks on hold because she's busy teaching herself AI to help deal with improper words on the media. Yes, she knows that there are teams of engineers possibly doing the same thing. But she figures it can't hurt her own part, too.
“If we see something wrong with the world, we should do something about it，” she said. “After all, the only one stopping us from doing something is ourselves.”
语篇解读：本文是一篇记叙文。文章讲述了Medha Gupta在母亲的建议下，开发应用程序并获奖的故事。
1．What did Medha Gupta's mother advise her to do
A．Develop an app. B．Take a bus.
C．Travel with others. D．Walk to school.
解析：细节理解题。根据第二段中“Her mother, Divya Gupta had a suggestion: write an app.”可知，Medha Gupta的母亲建议她开发一个应用程序。
√
2．How is the App Challenge designed to encourage students to consider their careers
A．By attending the lecture about science and technology.
B．By searching the online information.
C．By experimenting with coding and computer science.
D．By consulting the professional teachers.
√
解析：细节理解题。根据第五段中“The App Challenge is designed ... by experimenting with coding and computer science.”可知，App挑战赛是通过编程和计算机科学实验鼓励学生考虑自己的职业发展的。
3．What does the underlined word “secure” in the third paragraph probably mean
A．Satisfied. B．Safe.
C．Trusty. D．Dangerous.
√
解析：词义猜测题。根据画线词后文“Using a smartphone, a person can programme it to send a warning to someone he or she trusts if he or she fails to arrive at a destination within a certain time.”可知，运用该程序能使人避免危险，更加安全，从而推知画线词汇意思是“安全的”。
4．What message does Medha seem to express in the last paragraph
A．Never too old to learn.
B．AI leads to a better future.
C．Always be creative in life.
D．Practice makes perfect.
解析：推理判断题。根据最后一段可知，本段中Medha表达了在生活中应该始终保持创造性。
√
Ⅱ.阅读七选五
Family Link has lots of advantages that may be favored by parents. Inside the app, you can create accounts for your children, sharing information like their names and birth dates. 5 ， the device immediately requires you to log in and install the Family Link app onto the device so it can be monitored.
6 . On the parents' phone, by tapping on the child's account profile you can follow a child's location. You can also approve or reject apps that a child is trying to download. So if you're worried about an addictive game, simply block the apps.
Parents can also use Family Link to create restrictions for how children browse the web. You can turn on a filter (过滤器) that blocks bad websites. 7 ， you can also require the child to get permission for each site visited, blocking the ones you disapprove of.
8 ， which can be used to set limits for how long a child can use a phone each day. For instance, you could give the child three hours on weekdays. You can also schedule regular bedtime hours that lockdown the device at specific times.
Caroline Knorr, the parenting editor of Common Sense Media, which evaluates content and products for families, applauded the screen time feature, noting the difficulty of getting children to put down their phones. 9 . “It's not a set-it-and-forget-it thing where parents think，” she said.“We're all still learning this technology, and life is very unpredictable.”
A．For a more picky approach
B．It is going to solve all my problems
C．Then when your child logs in to a phone
D．From there, Family Link is a breeze to use
E．Parents will probably love a feature called screen time
F．But sticking with time limits and schedules would be complicated
G．Parents can also get a weekly report to see how often a child is using a certain app
语篇解读：本文是一篇说明文。文章介绍了Family Link程序及其优点。
5．解析：选C 上文指出父母可以为孩子创建账号。下文指出在某种情况下，APP设备会要求父母登录程序，对孩子进行监控。故选项C承上启下，符合语境。
6．解析：选D 下文指出通过Family Link程序，家长能够很容易监管到孩子对手机的使用。故选项D引出下文，符合语境。
7．解析：选A 上文指出父母监管时可以开启不良网站的过滤器，下文指出父母还可以要求获得孩子每个访问网站的权限；这是在上文基础上提出的另一个更进一步的措施，故选项A符合语境。
8．解析：选E 下文指出某种操作能够帮助限制孩子每天的屏幕时间。故选项E衔接下文，符合语境。
9．解析：选F 上文指出屏幕时间这一功能的价值所在，下文指出这一功能虽然有价值，但也不是我们所想的那样简单。故选项F与上文构成转折关系，并引出下文，符合语境。
