Unit 1 The Changing World topic3知识点（讲义版）仁爱科普版（2012）九年级英语上册

unit 1 topic 3
1. How do you like living there = What do you think of living there
____________ do you ____________ of this book
=____________ do you ____________ this book 你觉得这本书怎么样？
2.I heard that it used to be very polluted, but now it has improved a lot since I came here.
(1)宾语从句，主句时态为过去式，从句的时态选用过去式中合适的时态搭配。
(2)used to 只有过去时，否定式 didn’t used to
*区别：used to do 过去常常做某事
get / be /become used to (doing) sth. 习惯（做）某事，有多种时态
be used to do/for doing sth. 被用来做某事, 被动语态
I used to play with my classmates after school.
I have already got used to getting up early .
Computers can be used to search for information.
我过去常常晚起床，但是现在我习惯早起。
I ____________ ____________ ____________ up late, but now I ____________ ____________ ____________ ____________ up early.
我们将很快习惯北京的生活。We ________ soon ________ _______ ______ the life ______ _________.
他已经习惯步行上班了。He _______ already ________ ________ _______ _________ to work.
他过去常常开车上班。He ________ ________ __________ by car.
用for或since改写下列句子，每空一词。
1.He joined the army in 2000.
He _________ _________ _________ the army _________ 2000.
2.My uncle left Beijing two hours ago.
My uncle _________ _________ _________ _________ Beijing _________ two hours.
3.They got married in 2010.
They _________ _________ _________ since 2010.
4.He came back to China two years ago.
He _________ _________ _________ to China _________ two years.
5.He borrowed the book last Sunday.
He _________ _________ the book _________ last Sunday.
●3.As a matter of fact, it’s a wonderful place to live.
as a matter of fact = in fact 事实上，实际上，确切地说
It's not that difficult. As a matter of fact, it's quite easy这并不那么困难，实际上，容易得很。
He appears to be strong and healthy, but, as a matter of fact, he suffers from a very weak heart. 他看上去强健，其实他的心脏很衰弱。
事实上，杭州是一个非常适合居住的地方，以至于游客们都不愿意离开。
____________ ____________ ____________ ____________ ____________, Hangzhou is such a wonderful place ____________ live that the visitors don’t want to leave.
(2) place to live, 动词不定式to live 在此作place的定语。
**动词不定式作定语，修饰前面的名词，如果该不定式里的动词是worry (about)、cut (with)、write(on) 等不及物动词，后面应有必要的介词。
** 但当动词不定式所修饰的名词是place, way, nowhere时，不定式后面通常没有介词。
There is nothing to worry about. 没有什么可担心的事情。
He is looking for a room to live in. 他正在寻找可居住的房间。
He has no money and no place to live. 他没有钱也没有住的地方。
●4.And you can go to plays, concerts and operas every day if you like.
(1) go to plays, concerts and operas 去看戏剧、欣赏音乐会和歌剧
go to 加名词，表示去做某事 go to bed go to school
①everyday 是一个词，为形容词。表示“每天的，日常的，普通的”做定语。
The Internet has become part of everyday life . 互联网已成为日常生活的一部分。
Cooking breakfast is her everyday job. 做早饭是她的日常工作。
② every day 是一个短语，表示“每天”，做状语。
We're open from 8 to 7 every day. 我们每天从早8点至晚7点营业。
I go swimming every day in order to keep fit. 我每天游泳以保持健康。
Once they find people in need, they decide on suitable ways to offer them help.
（1）*once, 引导时间状语从句，“一旦...就...”；它的主句为一般将来时态，从句为现在时态。或主从句均为过去的某种时态。
Once you are in China, you will know how developed the country is.（as soon as）
Once you begin,you must go on.( as long as)
There are a lot of birds here once it is sunny.
It isn't too difficult once you get the idea. 一旦你掌握了要领，就不会太难了。
一旦你遇到危险，请拨打110报警。_____ you’re ____ ________, please call ______ _________ at 110.
A friend ____________ ____________ is a friend indeed. 患难见真情。
（2）*decide on (doing) = decide to do 选定；决定
We decided on leaving. / We decided to leave.
他们
（3）*offer sb. sth. =offer sth. to sb. 给某人提供某物
He offered some useful advice. 他提出了一些有益的建议。
They decided to offer the job to Jo. 他们决定把这份工作给乔。
6. The program also provides them with job training so that they can find jobs again.
*provide sb. with sth.
We are here to provide a service for the public.
provide sth. for sb.
The hospital provides the best possible medical care for local people.
这家医院为本地居民提供最好的医疗服务。
The hospital provides the best possible medical care for local people.
我们在这里为公众提供服务。\我们是来给......
超市应该为我们提供各种健康食品。
Supermarket should __________ us ______ _______ ____ healthy food.
120必须为病人提供及时的救助。
120 must __________ help _______ the patients ______ _________.
（2）*so that 意为“以便”，引导目的状语从句，也可以引导结果状语从句。引导目的状语从句时，可以换成 in order that+从句或 in order to do sth. /to do sth.
Drive carefully so that everyone can enjoy a long life.
=Drive carefully in order that everyone can enjoy a long life. 小心开车，利人利己。
7. I think it is important for these people to feel good about themselves.
*feel good about oneself 自信，自我感觉良好
I started to feel good about myself again. 我又有信心了。
Sally didn't feel good about herself. Sally以前不自信。
8. While most people around the world value their homes, there are many people in every country who are homeless.
（1）*while，并列连词，“而，然而”，表前后意义上的对比或转折。
Some people waste food while others haven't enough.
While girls lack confidence, boys often overestimate their abilities.
女孩通常缺乏自信，而男孩则往往会高估自己的能力。
（2）*value n.价值； Our value system does not match with their value system.
我们的价值体系和他们的并不相同。（价值观）
v.重视，珍惜 I value my privacy. 我重视自己的隐私。
9. and other people are not able to find a home.
*be able to do 有能力
I haven’t been able to get much work done today. 我今天没能干多少工作。
You must be able to speak French for this job. 干这项工作你得会说法语。
10. Sometimes people are homeless because they have a problem with drugs or because they have a mental illness.
*have a problem with sb. / sth. /doing 与...相处有问题；...方面有问题;做…不容易，做……有困难;
She can smoke - I don't have a problem with that. 她可以吸烟——我没意见。
I have a problem with writing.
I have a real problem with people who use their mobile phones on the train.
我特别反感那些在火车上用手机的人。
如果你睡眠有问题，这种药可能对你有帮助。
If you have problems _____________ your sleep, the _____________ may be helpful to you.
11. No one is ever homeless on purpose.
*on purpose 故意地;特意地; → 反义词组 ： by accident
Was it an accident or did you do it on purpose
She came here on purpose to discuss it with you.
12. They can not raise their children.
*raise
①抚养；养育；饲养；种植；生产
Mrs. Smith raised her 3 children by herself.
He raises 2,000 acres[ e k (r)] of wheat and hay. 他种植了2000英亩的小麦和饲料用草。
②提起；举起
She raised her eyes from her work.
③筹募；征集；召集；组建 We are raising money for poor children.
raise an army 招兵
Project Hope ________________ a lot of money for the poor children in the mountain villages in the past few years.
A. rose B. raised C. has risen D. has raised
13. The government in every country has worked for many years to support the homeless but more needs to be done.
*support sb.（ in sth. ）支持某人某事
support sb in (doing)sth 支持某人做某事
His family supported him in his decision.
I don’t like war, I don’t support war.
*give support to sb. 给某人提供帮助。
We should give support to poor children. 我们应该给贫困孩子提供帮助。
14. We must think of the homeless as people, not just as problems.
*think of... as... = regard/ consider ... as ... 将...视为
Our teacher thinks of us as her children.
15. it helps poor families afford an education for their children.
* afford sth. for sb.= sb. Sth. afford to do 买得起，负担得起
They couldn’t afford $50 for a ticket.
I can't afford to spend two hours with this person我
●16.By 2012, Project Hope had raised 8.73 billion yuan.
by意为“不迟于，到...时候为止”
“by+ 将来的时间”用于将来时;
“by+ 过去的时间”用于过去完成时
by now意为“到现在为止”, 用现在完成时
Can you finish the work by five o'clock 你五点钟前能完成工作吗？
By last Friday, he had finished the entire project. 到上周五为止，他已经完成了整个项目。
He ought to have arrived by now . 他现在应该已经到了。
17. Project Hope has made important contributions to both the education and the health of children.
*make a contribution to ... 为...做贡献
The reform and opening - up has made a great contribution to China.
Will make a contribution to the poor children 你能为这些可怜的孩子捐点款吗？
18. Project Hope is one of the best-known and most successful education program in China.
Best- known adj. 众所周知的，最著名的
'Big Mac' is McDonald's best-known trademark.
“巨无霸”是麦当劳最著名的商标。
Halloween is one of the best-known festivals in Britain.
万圣节是英国最家喻户晓的节日之一。
●19.Without Project Hope, there is a risk that many children would have an unhappy future.
（1）without (表否定)没有，无，不需, 介词，注意后跟动词需+ ing.
She entered the room without knocking. 她没有敲门就进入了房间。
（2）there is a risk that + 从句
there is a risk in doing sth. 有风险做某事
There is a risk that the secret might get out if you tell too many people.
如果你告诉太多人，秘密就有泄露的风险。
There is a risk in making a decision without all the facts.
在没有掌握全部事实就做决定是有风险的。
●20.Without the help of Project Hope, she couldn’t continue her studies.
1. 没有老师们的帮助，我不可能意识到学习的重要性。
_________ _________ _________ _________ my teachers, I can’t realize the _____________ of study.
2.他不辞而别
He left without_________ _________.
continue 继续 v. + to do sth. / doing sth. 继续做某事
= go on to do sth. 表示说话前在做某件事，说话后该事情终止，转而继续做其他事情。
go on doing sth. 表示说话前在做某件事，说话后继续做同一件事。
After a short break, we continued to work on the project.
休息片刻后，我们继续（开始）做这个项目。
Despite the difficulties, she continued to study medicine.
尽管困难重重，她依然坚持（去）学医。
He continued working as if nothing had happened.
他继续工作，仿佛什么都没发生过。(强调“工作”这个动作没有因为某事而停止)
The machine continued making that strange noise.
机器持续发出那种奇怪的噪音。(“发出噪音”这个重复性的动作一直在持续)