Unit 3 The world online reading
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| 名称 | Unit 3 The world online reading |  | |
| 格式 | rar | ||
| 文件大小 | 685.7KB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2010-06-19 20:39:00 | ||
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课件27张PPT。The Effects of The Internet on Our LivesReadingWhat do you use Internet for?Search for informationShop onlineChat onlineOnline entertainment
Download music and moviesReading strategy of a debateStep 1 Find out what the argument isStep 2 Find a list of the points(sub-arguments)Step 3 Looking for supporting factsStep 4 Find what the other side believesStep 5 Find the conclusion3. What are the speeches about?1. How many main points does the first speaker make?2. What are the two points does the second speaker makes?They are about different effects of the Internet on our lives.Two. Uncontrolled information and the change in the way people spend their time. Read the first part and then do some exercises.THINK IT OVERView: The Internet has ________ effects on our lifePoint1: Its ____ for people to look for informationPoint2: Its ______ to build groups online and form friendshipsSupporting facts: A survey shows ___ of users use it to search for answers to questions.
___ of the respondents use it to advance knowledge about ________. Supporting facts: Internet friendships are based on common_________.
People who are disabled can ____________ with the outside world. Conclusion: the Internet remains a positive ____that makes our lives betterpositivevalueability80%79%hobbiesinterestscommunicatetoolfamilies’ time
experts
a study
(Para 3-4)It remains important for us either to limit our use of the Internet, or to learn how to handle the problems it has caused.uncontrolled informationthe change in the way people spend their timelook for information;
form friendships;
disabled people ;
…….
profalse information;
affect normal lives;
be addicted;
……
conSummaryC1: “For” or “Against” the statements1. People can write anything they want, and we cannot always tell if the information is true or false.
2. Of regular Internet users, 80 per cent mainly use it to search for answers to questions.
3. Some experts say that spending too much time building Internet relationships can damage people’s abilities to live normal lives.
4. With the Internet, people who are disabled and must stay in their homes can communicate with the outside world and meet others with similar interests.
5. One of the benefits of Internet friendships is that they are based on common interests, rather than appearance, age or popularity.
6.As the Internet has gained popularity, there has been an interesting change in the way people, particularly families, spend their time.ForAgainstAgainstForForAgainstC2: Read the facts below, and write down the argument each fact supports.The Internet is a great help to people who are in need of various information.People use the Internet to build social ties.The amount of false information on the Internet becomes more of a problem every day.Spending too much time building relationships
on the Internet can damage people’s
abilities to live normal lives. Match the words with the correct meanings. Vocabulary downtown
package
sceptical
frequent
drawback
addicted
handlehaving doubts about sth.
in the city center
disadvantage
deal with
happening very ofen
unable to stop doing sth.
sets of things sold togetherAnswers to part E
(1) Internet (2) debate
(3) speakers (4) experts
(5) social ties (6) heavy
(7) aspect (8) up-to-date
(9) disabled (10) statistics The Internet -Good or Bad?
Pro-Con-value n. 价值
The winner will receive a prize to the value of $ 1000.
获胜者将得到价值1000美元的奖项。
v. 珍视，重视
I really value him as a friend.
我真的把他视为好朋友。
给……估价，给……定价
The property has been valued at over $ 2 million.
这处房产估价为200多万美元。
单词积累：
values n. 价值观 valuable adj. 有价值的
valuables n. 贵重物品 valueless adj. 无价值的
valuation n. 估价；评估 2. in need of …… 需要……
They are in need of coal now.
他们现在正需要煤炭。
We must help those families in want/ need.
我们必须帮助贫困的家庭。
链接：
in need 在危难中；在贫困中；在危急中
in want of 需要；缺少 in want 在贫困中
in case (time) of need 在紧急的时候
There is no need for sb to do …
对某人来说没有必要做……
3. acquire v. 获得；取得；拥有；得到
She acquired a knowledge of English by careful study.
她认真学习而精通英语。
Some people go back for their education to acquire another
degree or diploma to impress the society.
有些人回到学校去接受教育，是想再取得一个学位或一张
文凭，以增强自己在社会上的地位。
Some smoking and alcoholic drinks are an acquired taste
and are not in born.
抽烟喝酒是一种后来习得的嗜好，并不是生来就有的。
辨析：get, obtain, acquire与gain的区别
get: 指“以某种方法或手段得到某种东西”。
Did you get my telegram last Sunday?
上星期天你收到我的电报了吗？obtain: 是较正式用语，常指“通过努力工作、奋斗或请求
而得到所需的东西”。
He obtained experience through practice.
他通过实践获得了经验。
acquire:强调“经过漫长的努力而逐渐获得”。
We should try to acquire good habits.
我们应该努力养成良好的习惯。
gain:指“通过努力或有意识的行动而获得某种有益或有利
的东西”。
I hope you will gain still greater success.
我希望你能获得更大的成就。4. search for : 搜索；搜寻；探查，搜查
I searched for the book everywhere but without luck.
我到处找这本书但是没有找到。
The police are helping to search for the missing child.
警察正帮着寻找丢失的孩子。
The party searched the whole carve for the mineral.
这个队搜寻了整个山洞寻找矿石。
After we had landed, the police searched the plane
thoroughly for the bombs in it.
我们着陆后，警察对飞机进行了彻底搜查，寻找爆炸物。
链接：
search sb 搜某人身上 in search of 寻找，追求
search after/ for 寻找，探求 search into 调查，研究
search out 搜(出遍), 探出
search through 把……仔细搜寻一遍5. advance v. 促进；前进，进行
We will further advance the friendly relations between the
two countries. 我们将进一步增进两国的有好关系。
He was advanced to the rank of captain. 他被提升为上尉。
They have taken necessary measures to advance the growth
of rice this year.
他们今年采取了必要的措施促进水稻生长。
拓展： in advance 在前头；预先，事先
in advance of 在……前面；比……进步；超过
on the advance （物价）在上涨
with the advance 随着……的增加；随着（时间）的推移
advance on/ upon/ towards 朝……前进，向……推进
单词积累：
advance n. 前进, 进行, 进展 advancement n. 促进, 推动
advanced adj. 先进的, 高级的 advancing adj. 年事渐高的6. moreover adv. 此外，而且，加之，再者
The rent is reasonable and, moreover, the location is
perfect. 房租合理，而且地段也好。
The price of the house is too high, and moreover, it’s too old.
房价太高，而且房子太旧。
辨析：
moreover:正式用语，口语中不常见，但可见于报道。
also: 用以补充原因或想法。正式程度比moreover低，可用
于句首，把该句与前句连接起来。
You can stay at our house. Also, I can check the plan times
for you.
你可以住在我这儿。另外，我能为你查一下班机的时间。
besides: 正式程度比also低，尤用以补充原因。
June isn’t a good month to go there. Besides, I want to finish
my exams first.
六月份不是去那儿的好时候。而且，我还想先完成考试。7. address vt. 写上姓名、地址等
The envelope is addressed to Jack Johnson, Esq.
信封上写着杰克 · 约翰逊先生收。
vt 向……讲话，演讲
She turned to address the man on the left.
她转过头对左边的人说话。
vt 处理（问题）
He addressed himself to the problem.
他忙于处理问题。
vt 称呼
The President should be addressed as “Mr. President”.
对总统的称呼应该是“总统先生”。
n. 地址；住址；演讲
Please notify us of any change of address.
地址如有变更请通知我。8. handle v. 应付(困难局面), 处理(难题)；对待, 应付某人
操纵, 操作(车辆、工具等)；经销, 买卖, 处理；
n. 门、窗帘的把手
She couldn’t handle the pressure of her new job.
她无法应付新工作带来的压力。
I can’t handle children. 我管不住孩子们。
He learnt how to handle an axe. 他学会了怎样使用斧头。
This bookstore doesn’t handle medical books.
这家书店不经销医学类书籍。
The knife with an ivory handle is bought from India.
带象牙柄的那把刀买自印度。
拓展：
handle oneself 控制(自己的行为)
handle well/ badly 易/不易操纵
get a handle on 开始理解、了解（某人、某形势等）9. be accustomed to 习惯于
She is accustomed to working hard. 她一向勤奋工作。
I’m not accustomed to getting up so early to do morning
exercise. 我不习惯早起床进行晨练。
链接：
accustom oneself to 使自己习惯于；养成……的习惯
get/ be used to (doing) sth 习惯于（做）某事
used to do … 过去常常做……
be used to do … 被用来做……
经典回放：
—— They are quiet, aren’t they?
—— Yes. They are accustomed to ____ at meals.
A. to talk B. to not talk C. to talking D. to not talkingD
Download music and moviesReading strategy of a debateStep 1 Find out what the argument isStep 2 Find a list of the points(sub-arguments)Step 3 Looking for supporting factsStep 4 Find what the other side believesStep 5 Find the conclusion3. What are the speeches about?1. How many main points does the first speaker make?2. What are the two points does the second speaker makes?They are about different effects of the Internet on our lives.Two. Uncontrolled information and the change in the way people spend their time. Read the first part and then do some exercises.THINK IT OVERView: The Internet has ________ effects on our lifePoint1: Its ____ for people to look for informationPoint2: Its ______ to build groups online and form friendshipsSupporting facts: A survey shows ___ of users use it to search for answers to questions.
___ of the respondents use it to advance knowledge about ________. Supporting facts: Internet friendships are based on common_________.
People who are disabled can ____________ with the outside world. Conclusion: the Internet remains a positive ____that makes our lives betterpositivevalueability80%79%hobbiesinterestscommunicatetoolfamilies’ time
experts
a study
(Para 3-4)It remains important for us either to limit our use of the Internet, or to learn how to handle the problems it has caused.uncontrolled informationthe change in the way people spend their timelook for information;
form friendships;
disabled people ;
…….
profalse information;
affect normal lives;
be addicted;
……
conSummaryC1: “For” or “Against” the statements1. People can write anything they want, and we cannot always tell if the information is true or false.
2. Of regular Internet users, 80 per cent mainly use it to search for answers to questions.
3. Some experts say that spending too much time building Internet relationships can damage people’s abilities to live normal lives.
4. With the Internet, people who are disabled and must stay in their homes can communicate with the outside world and meet others with similar interests.
5. One of the benefits of Internet friendships is that they are based on common interests, rather than appearance, age or popularity.
6.As the Internet has gained popularity, there has been an interesting change in the way people, particularly families, spend their time.ForAgainstAgainstForForAgainstC2: Read the facts below, and write down the argument each fact supports.The Internet is a great help to people who are in need of various information.People use the Internet to build social ties.The amount of false information on the Internet becomes more of a problem every day.Spending too much time building relationships
on the Internet can damage people’s
abilities to live normal lives. Match the words with the correct meanings. Vocabulary downtown
package
sceptical
frequent
drawback
addicted
handlehaving doubts about sth.
in the city center
disadvantage
deal with
happening very ofen
unable to stop doing sth.
sets of things sold togetherAnswers to part E
(1) Internet (2) debate
(3) speakers (4) experts
(5) social ties (6) heavy
(7) aspect (8) up-to-date
(9) disabled (10) statistics The Internet -Good or Bad?
Pro-Con-value n. 价值
The winner will receive a prize to the value of $ 1000.
获胜者将得到价值1000美元的奖项。
v. 珍视，重视
I really value him as a friend.
我真的把他视为好朋友。
给……估价，给……定价
The property has been valued at over $ 2 million.
这处房产估价为200多万美元。
单词积累：
values n. 价值观 valuable adj. 有价值的
valuables n. 贵重物品 valueless adj. 无价值的
valuation n. 估价；评估 2. in need of …… 需要……
They are in need of coal now.
他们现在正需要煤炭。
We must help those families in want/ need.
我们必须帮助贫困的家庭。
链接：
in need 在危难中；在贫困中；在危急中
in want of 需要；缺少 in want 在贫困中
in case (time) of need 在紧急的时候
There is no need for sb to do …
对某人来说没有必要做……
3. acquire v. 获得；取得；拥有；得到
She acquired a knowledge of English by careful study.
她认真学习而精通英语。
Some people go back for their education to acquire another
degree or diploma to impress the society.
有些人回到学校去接受教育，是想再取得一个学位或一张
文凭，以增强自己在社会上的地位。
Some smoking and alcoholic drinks are an acquired taste
and are not in born.
抽烟喝酒是一种后来习得的嗜好，并不是生来就有的。
辨析：get, obtain, acquire与gain的区别
get: 指“以某种方法或手段得到某种东西”。
Did you get my telegram last Sunday?
上星期天你收到我的电报了吗？obtain: 是较正式用语，常指“通过努力工作、奋斗或请求
而得到所需的东西”。
He obtained experience through practice.
他通过实践获得了经验。
acquire:强调“经过漫长的努力而逐渐获得”。
We should try to acquire good habits.
我们应该努力养成良好的习惯。
gain:指“通过努力或有意识的行动而获得某种有益或有利
的东西”。
I hope you will gain still greater success.
我希望你能获得更大的成就。4. search for : 搜索；搜寻；探查，搜查
I searched for the book everywhere but without luck.
我到处找这本书但是没有找到。
The police are helping to search for the missing child.
警察正帮着寻找丢失的孩子。
The party searched the whole carve for the mineral.
这个队搜寻了整个山洞寻找矿石。
After we had landed, the police searched the plane
thoroughly for the bombs in it.
我们着陆后，警察对飞机进行了彻底搜查，寻找爆炸物。
链接：
search sb 搜某人身上 in search of 寻找，追求
search after/ for 寻找，探求 search into 调查，研究
search out 搜(出遍), 探出
search through 把……仔细搜寻一遍5. advance v. 促进；前进，进行
We will further advance the friendly relations between the
two countries. 我们将进一步增进两国的有好关系。
He was advanced to the rank of captain. 他被提升为上尉。
They have taken necessary measures to advance the growth
of rice this year.
他们今年采取了必要的措施促进水稻生长。
拓展： in advance 在前头；预先，事先
in advance of 在……前面；比……进步；超过
on the advance （物价）在上涨
with the advance 随着……的增加；随着（时间）的推移
advance on/ upon/ towards 朝……前进，向……推进
单词积累：
advance n. 前进, 进行, 进展 advancement n. 促进, 推动
advanced adj. 先进的, 高级的 advancing adj. 年事渐高的6. moreover adv. 此外，而且，加之，再者
The rent is reasonable and, moreover, the location is
perfect. 房租合理，而且地段也好。
The price of the house is too high, and moreover, it’s too old.
房价太高，而且房子太旧。
辨析：
moreover:正式用语，口语中不常见，但可见于报道。
also: 用以补充原因或想法。正式程度比moreover低，可用
于句首，把该句与前句连接起来。
You can stay at our house. Also, I can check the plan times
for you.
你可以住在我这儿。另外，我能为你查一下班机的时间。
besides: 正式程度比also低，尤用以补充原因。
June isn’t a good month to go there. Besides, I want to finish
my exams first.
六月份不是去那儿的好时候。而且，我还想先完成考试。7. address vt. 写上姓名、地址等
The envelope is addressed to Jack Johnson, Esq.
信封上写着杰克 · 约翰逊先生收。
vt 向……讲话，演讲
She turned to address the man on the left.
她转过头对左边的人说话。
vt 处理（问题）
He addressed himself to the problem.
他忙于处理问题。
vt 称呼
The President should be addressed as “Mr. President”.
对总统的称呼应该是“总统先生”。
n. 地址；住址；演讲
Please notify us of any change of address.
地址如有变更请通知我。8. handle v. 应付(困难局面), 处理(难题)；对待, 应付某人
操纵, 操作(车辆、工具等)；经销, 买卖, 处理；
n. 门、窗帘的把手
She couldn’t handle the pressure of her new job.
她无法应付新工作带来的压力。
I can’t handle children. 我管不住孩子们。
He learnt how to handle an axe. 他学会了怎样使用斧头。
This bookstore doesn’t handle medical books.
这家书店不经销医学类书籍。
The knife with an ivory handle is bought from India.
带象牙柄的那把刀买自印度。
拓展：
handle oneself 控制(自己的行为)
handle well/ badly 易/不易操纵
get a handle on 开始理解、了解（某人、某形势等）9. be accustomed to 习惯于
She is accustomed to working hard. 她一向勤奋工作。
I’m not accustomed to getting up so early to do morning
exercise. 我不习惯早起床进行晨练。
链接：
accustom oneself to 使自己习惯于；养成……的习惯
get/ be used to (doing) sth 习惯于（做）某事
used to do … 过去常常做……
be used to do … 被用来做……
经典回放：
—— They are quiet, aren’t they?
—— Yes. They are accustomed to ____ at meals.
A. to talk B. to not talk C. to talking D. to not talkingD