Unit 1 The Changing World>Topic 1 Our country has developed rapidly.

课件33张PPT。九年级上册Unit 1
The Changing World
Topic 1
Our country has developed rapidly.
Section A
Warming upThink about these questions.Did you have a good summer holiday?
A: Where have you been?B: I have been to...A: Where have you been?B: I have been to the park.A: Where have you been?B: I have been to Sydney.B: I have been to the bank.A: Where have you been?B: I have been to the museum.sb. have/has been to … 某人去过……（去而复返）A: Where have you been?A: Where has Mr. Lee gone?
I can’t find him.B: He has gone to the
restaurant.A: Where has Jane gone?
I can’t find her.B: She has gone to the
library.A: Where has Michael gone?
I can’t find him.B: He has gone to the
English Corner.A: Where have Maria and her
mother gone? I can’t find them.B: They have gone to the shop.sb. have/has gone to … 某人去……了（去而未归）Let’s practice!Look and listen carefully.Answer the questions according to 1a.1. Who has just come back from India?
2. Where has Jane been?
3. Where has Kangkang been?
4. Where has Maria gone? Listen again!1b Listen to 1a and complete the table.
has gone toto _________ his Englishit is beautiful but there were too many ________her __________ has become more and more __________placesIndiahometownbeautifulHuangparentspeoplesummerimproveCubatomorrow1c Retell the main information of 1a based on 1b.Key phrases and expressions: 1. 你的旅行如何？ _________________
2. 发生 _________________
3. 曾去过……(去而复返） _________________
4. 太……以至于…… _________________
5. 到……去了（去而未归）________________
6. 上课铃响了。 _________________How was your trip?take placehave/has been to so … that …have/has gone toThere goes the bell.=That’s the bell.
= The bell is ringing.The next day, Maria came back. She met Michael in the school.2a Listen to the conversation and fill in the blanks. Then practice it with your partner.Michael: Hi, Maria, long time no see. Where ______ you ______?
Maria: I ___________ to Cuba to be a volunteer.
Michael: Really? It must be fun.
Maria: Yeah, I enjoyed the work. Do you know where Jane ________
for her summer holiday?
Michael: She __________ to Mount Huang for vacation.
Maria: Have you seen her this morning?
Michael: Oh, she _________ to the library.
Maria: I will go and find her. By the way, where is Kangkang?
Michael: He _________ to the library, too. Let’s go and find them.have beenhave beenhas beenhas beenhas gonehas gone2b Work in groups and find out the differences between have/has been to and have/has gone to.sb. have/has gone to … 某人去……了（去而未归）sb. have/has been to … 某人去过……（去而复返）Look at the pictures and make conversations with
your partner with have/has been/gone to.Example:
A: Where have you been?
B: I have been to Mount Huang. How about Maria?
A: She has gone to Cuba. She is still there and will be
back tomorrow.Mount Huang Cuba1. so… that…如此……以至……，引导 结果状语从句。
e.g. He ran so quickly that we couldn’t keep up with him. so…that…引导的从句有时可以和too…to…句型互换。
e.g. He is so young that he can’t go to school.
He is too young to go to school.Language points 2. improve: 提高，（使）好转，改进，改善
a. 作及物动词
e.g. He has improved his health.
b. 作不及物动词
e.g. His health is improving.
另：improve on/upon sth. 对……作出改进　
e.g. He has improved on the invention.
c. improvement n. 改进；增进，改进的事物3. have/has gone to 和 have/has been to 的区别：
have/has gone to… 去了某地(去而未归)
e.g. She has gone to the airport.
have/has been to… 去过某地(去而复返)
e.g. David has been to Paris twice.
He has gone to school.
He has been to school.
现在完成时I (Present perfect I)现在完成时表示在说话之前已发生或完成的动作，其结果的影响现在还存在。
构成：have/ has + 过去分词
e.g. He has left. 他已经走了。
（他现在不在这儿。）
　We have read the book.
我们已读过此书。(已知此书的内容。）肯定变否定
在have/has后加not
have not= haven’t
has not = hasn’t现在完成时I (Present perfect I)现在完成时I (Present perfect I)肯定变疑问
have/ has 提前，
一人称变二人称。Fill un the blanks.1. A: Where _____ you _____?
B: I _____ _____ to my grandpa’s home.
2. A: I don’t feel well. I have a cold.
B: _____ you _____ to the hospital?
A: Yes, I have.
havebeenbeenhaveHavebeen3. A: Where is our chairwoman? I have something to tell her.
B: She _____ _____ to the airport.
4. A: Where is your grandson? I haven’t seen him for a long time.
B: He _____ ______ to New York. hasgonehasgonesummaryWe learn: 1.Tell the differences between have/has gone to and
have/has been to.
I have been to Mount Huang with my parents.
He has gone to the library, too.
2. Use them properly.We can:1. Some words:
volunteer, bell, Africa
2. Some phrases:
take place, come back from
3. Some sentences:
There goes the bell.
4. The Present Perfect Tense Choose the best answer.Exercise1. –– Where is Zhao Ming?
–– He ______ the playground. He is playing
football there.
A. has been to B. has gone to
C. have been to D. goes to
2. Great changes ______ in my hometown.
A. have taken place B. take place
C. have happened D. happenedBA3. –– Hi, Kangkang, where have you___?
–– The bank.
A. gone B. been to
C. been D. gone to
4. He got up ______ late ______ he was
late for work today.
A. such...as B. so...that
C. very... that D. too...toCB5. — Hi, Michael. How was your holiday?
— Wonderful! Because I ___ to many
famous mountains.
A. went B. have been
C. have gone D. has gone
6. — Where’s Jane, Maria?
— She ___ her hometown to see her mother.
A. return to B. has gone to
C. has been to D. have gone toBBRead 1a aloud.
2. Make sentences with have/has gone to... and have/has been to...
3. Finish Section A in your workbook.
4. Preview Section B.HomeworkGoodbye!课件26张PPT。九年级上册Unit 1
The Changing World
Topic 1
Our country has developed rapidly.
Section B
A: Have you been to Beijing?B: Yes, I have. / No, I haven't.A: Have you been to Hangzhou?Has Maria been to her hometown?Yes, she has.
She has come back from Cuba.She took part in some volunteer activities during summer holidays.She is happy because she has learnt a lot from it.volunteer activitiesdisabled childrenPractice 知识扩展Look and listen carefully.Listen and tick what Maria has done in her hometown.√A: Has sheB: Yes, she has.
No, she hasn’t.cleaned rooms for the disabled children?
fed the disabled children?
cooked for them?
traveled √×√×been a volunteer?be a
volunteer2a Fill in the blanks with the different forms of the verbs. Read them aloud and pay attention to the underlined parts. Then listen and check.jumpedchatflewdonebeenshutThe pronunciation of “ed” is “/t/, /d/, or ” when it is added to the verbs ending with different sounds, such as help/jump, play/turn or wait/end.1b Listen to 1a and mark T (True) or F (False).1. Maria helped the disabled children to
clean the rooms and fed them.
2. Maria thinks her experience as a
volunteer was wonderful.
3. Maria felt very happy because she
helped others.
4. Kangkang has been to a summer school
to help the old.
5. Kangkang has made some new friends
in the English summer school. Both Maria and Kangkang have done something meaningful. Maria has ____________ some volunteer activities to help some disabled _______. She ________________ a lot from it, and she said ________________ others made her happy. Kangkang __________ an English summer school. He _______ some new friends there, and they also __________ funny shows for a group of old people in a ___________.taken part inchildrenhas learned/ learnthas been toto help/helpingmadeput oncommunity1c Read 1a and complete the following passage.Example:
A: Has Ann ever cleaned rooms?
B: Yes, she has.
A: Has Ann chatted online?
B: No, she hasn’t.2b Listen and read the example sentences
aloud, paying attention to the pronunciation
and intonation. Then make up more based
on the table.NameMake dialogs with your partner after the examples.Example:
chat on line A: Have you ever cleaned rooms?
B: Yes, I have./No, I haven’t.
A: Has Ann ever …?
B: Yes, she has. / No, she hasn’t.
Make dialogs with your partner after the examples.clean a roomdo farm workhave summer classesjump rope Jane has done some farm work… ________
________________________________________________________________________________________________________________________You may begin like this:2c Work in groups and survey your group
members about their vacation experiences
based on 2b. Then report it to the class.Language pointsYou took part in some volunteer activities during summer holidays, didn’t you?
你在暑假参加了一些志愿者活动，是吗？
① 反意疑问句:由两部分构成，前一部分是对事物的陈述，后一部分是简略的问句。前者用肯定形式，后者一般用否定形式；反之亦然。
e.g. It’s a nice day, _____ ___?
Ann didn’t use to live there, ____ ____?isn’t itdid she② join, join in和 take part in,都可表示“参加”:
join多指参加某组织，成为其中的一个成员。
You can join the English club to practice English.
你可以加入英语俱乐部练习英语。
join in 指参加某项比赛或活动，常用于口语。join sb. in (doing) sth.表示“与某人一起参加某种活动”
I hope you”ll all join in the discussion.
我希望你们大家都参加讨论。
Would you join me in a walk?和我一起去散步好吗?
take part in 指参加活动，有时可与join in互换。
Students should take part in all kinds of activities after class. 学生们课后应该参加各种活动。2. What a wonderful experience!
多么美妙的经历啊！
what引导的感叹句，what意为“多么；真；太”，用作定语修饰名词。
此处句式结构为：
what + a/an + 形容词 + 可数名词单数 + (主语
+谓语)！，口语中常可以省略主语和谓语。
What a new watch (it is)!
多么新的一块手表啊!3. I have learnt a lot from it.
我已经从中学到了很多。
learn from……向/从……学习
We should learn from Lei Feng.
我们应向雷锋学习。
learn sth. from sb. 向某人学习做某事或
某方面的知识
I’ve learned surfing from him.
我已经向他学习冲浪了。4. Though I had no time to travel, I still felt happy.
虽然我没有时间去旅行，但我仍然感到很开心。
① though/although 和 even though/even if 意为“虽
然；尽管；即使”，引导让步状语从句，通常不
与but连用。
even though/even if带有强调的意味，语气较强；thought和although语气较弱，而thought比although更口语化，不如although正式。
Though/Although it rained, the boys still played
outside.
= It rained, the boys still played outside.
尽管天下雨了，但是那些男孩子仁仍外面玩。② have (no/a little/enough) time to do sth.?
有（没有/一点/足够的）时间做某事
e.g. He was so busy that he had no time to have lunch.
他太忙了，没有时间吃午饭。
I always do not have enough time to finish my work.
我总是没有足够的时间来完成作业。summaryWe learn:1. Write the different forms of the verbs and pronounce
them correctly.
jump—jumped— jumped
2. Read English with proper pronunciation and
intonation.
3. Use the Present Perfect Tense.We can:1. Some words:
disabled, shut, ever, rope
2. Some phrases:
learn…from… , have (no) time to do sth. , put on,
jump rope
3. Some sentences:
To help others makes us happy. 1. We should help the d________ people when they are
in trouble.
2. — It’s getting colder now. Would you please s____
the door?
— Sure.
3. He told me that he __________ (take part in) an
English party last night.
4. We were busy at that time, so we had no time
______ (go) shopping.
5. _________ (see) is to believe.isabledto gohuttook part in眼见为实。To seeFill in the blanks.Exercises1. — _____ you ever _____ to the USA?
— Yes, we have.
A. Have, gone B. Have, been
C. Did, go D. Did, went
2. ______ it rains heavily, ______ farmers are still
working in the fields.
A. Though, but B. Though, still
C. Though, / D. Although, but
3. — I helped a disabled man yesterday.
— ______ wonderful experience!
A. What B. How a
C. How D. What a
4. Jessie learnt a lot ______ the book after
reading it.
A. from B. of C. at D. withChoose the best answer.Homework According to your survey in 2b, please write an article about what your partner has been done.Goodbye!课件39张PPT。九年级上册Unit 1
The Changing World
Topic 1
Our country has developed rapidly.
Section C
Warming upLet’s show your surveys.
1. What do you think of your life at present?
2. What was your grandparents’ life like in the past?Discuss
We have a balanced diet.
We can wear different kinds of clothes.
…Topic: 我和爷爷奶奶比童年Have you ever been to Beijing?Do you know about Beijing?In the 1960s, the living conditions in the city were poor.China has developed rapidly since the reform and opening-up.Look at the pictures of Beijing in the past and at present. Then guess the meaning of each word and the main idea of the text.1a. Read and understand.When reading a passage, try to figure out the meaning of each new word by looking at the pictures or the context of the word.communications---simple, slow communications—various , quick, easytelegramfax machinecellphone = mobile phoneseveral differentcommunicate v.Task 1
Work alone Read for
main information. Listen carefully andanswer the questions:What’s the main idea of the passage?
A. Beijing is the capital of China.
B. Beijing has developed rapidly.
C. Some information about old
Beijing.
D. My trip to Beijing.Scan the passage in 1a, then answer the question.Underline the topic sentence of each paragraph.Paragraph 1. She has seen the changes in
Beijing herself.
Paragraph 2. In the 1960s, the living
conditions in the city were poor.
Paragraph 3. China has developed rapidly since
the reform and opening-up.
Paragraph 4. It is important to remember the
past, live in the present and
dream about the future.Topic sentences are usually at the beginning or the ending of a paragraph.
Task 2
Class work Read for details Paragraph 1Topic sentence:
She has seen the changes in Beijing herself.Complete the sentences with the correct forms of the given words.
1. Don’t worry about Jack. He is
old enough to look after _____
(he).
2. –– ____ you ______(see) that
film? What do you think of it?
–– It’s boring. himselfHave seen Paragraph 2:
Topic sentence
In the 1960s, the living conditions in the city were poor.Listen and fill in the blanks. In the 1960s, the living conditions in the city were ______. The roads were narrow and there weren’t many ______ roads. Big families were _________ into small houses. Many families couldn’t get enough food. Few children had the ________ to receive a good education. People ______ little money to see a doctor. And there were _______ hospitals. People kept in touch ______ their friends and relatives far away mainly by letter or telegram.poorringcrowdedchancehadwithe.g. In the 1980s, young people liked dancing the disco.e.g. Most children can receive a good education nowadays.e.g. They moved away five years ago, but I still keep in touch with them.fewAnswer the following questions.
1.Were the roads narrow or wide at that time?
2. Could most families have delicious food?
3. Why didn’t they see a doctor when they
were ill?
4. How did people keep in touch with their
relatives and friends?They were narrow.No, they couldn’t.Because they had little money. And there were few hospitals.Mainly by letter or telegram.Paragraph 3:
Topic sentence
China has developed rapidly since the reform and opening-up.Read Paragraph 3 and mark T or F.1. China has developed rapidly since the
1940s.
2. There are more ring roads in Beijing than
before.
3. There are various food to eat if you like.
4. Children can study only in modern schools
now.
5. People have no money to see a doctor.
6. People can communicate with others more
easily than before.List four changes in Beijing.More and more ring roads and subways have
appeared.
2) Buildings in Beijing are becoming taller and
brighter.
3) There are more kinds of food and clothes
to satisfy people’s needs.
4) Children can study not only in modern
schools but also on the Internet.Translate the words and phrases.
1. He has lived in Hunan ______ (自从) 1998.
2. If you are friendly to others, you’ll have
_____________ (越来越多) friends.
3. There are lots of clothes to ___________
_______ (满足人们的需求) in that shop. I
like doing some shopping there.
4. Tom is good at sports. He can _______
(不仅) play basketball _______ (而且) play
tennis.
5. You can send me the message by ______
(传真).more and more satisfy people’s
needs not only fax since but also Paragraph 4:
Topic sentence
It is important to remember the past, live in the present and dream about the future.Fill in the blanks.
1. Li Ming has ________________
(取得很大进步) in English, because
he studies hard.
2. China has succeeded in _______
(send) Shenzhou Ⅹ into space.
3. I have _______(已经) had lunch.
I am full.made great progress sending already Task 3
Work alone Find out the sentences with have/has done1b Read 1a and match the words and phrases with their meanings.1. communication
2. keep in touch
3. far away
4. progress
5. rapid
6. satisfy A. not near
B. the course of improving
or developing
C. way of sending information
D. to make sb. pleased by
doing or giving them what
they want
E. write or phone or visit very
often
F. happening very quickly or in
a short time= happyTask 4
Group work 2 Work in groups and talk about the changes in your hometown. Then report it to the class. 1. What was/were … like in the past?
2. What has happened to… nowadays?
3. What will … be like in the future?It is important to write a topic sentence for each paragraph to help organize your thoughts.3 Write a short passage on the topic Changes in… You should write its situation in the past and at present based on 2.Changes in Li Ming’s Hometown
Great changes have taken place in Li Ming’s hometown since the reform and opening-up.
In the past, people lived in low houses. The farmers planted crops only with the help of farm animals. Children studied in old schools.
But now, most people live in tall buildings. The farmers can plant crops with the help of farm machines. And children study in modern schools.
Thanks to the government’s efforts, Li Ming’s hometown is becoming better and better.One possible version:Language pointsmore than = over 超过，多于。
后常跟数词
e.g. more than/ over ten men
more… than… 比……更……
e.g. I have more friends than you.
see sth. oneself 亲眼所见
e.g. I saw that rare fish myself.have the/a chance to do sth. 有机会做某事
e.g. I’ll have the chance to visit your factory next Sunday.
not only… but also…不但……而且……
连接主语时，谓语动词须和邻近的主语保持一致
e.g. Not only he but also I have been to Canada.keep in tough with… 与……保持联系
get in tough with… 与……取得联系
lose tough with… 与……失去联系
You can get in tough with me at any time if necessary.
如果有必要，你可以随时与我取得联系。
I’ve lost tough with most of my friends in college.
我已经和大学时的大多数朋友失去了联系。succeed v. 成功 success n. 成功 successful adj. 成功的
succeed in doing sth. 成功做了某事
have a success in sth./ doing sth.
be successful in sth./ doing sth.
e.g. He succeeded in passing the exam.
He had a success in (passing) the exam.
He was successful in (passing) the exam.dream about 梦想，展望。
后接名词或动词-ing。
e.g. She dreams about a new house.
We used to dream about living abroad.
It is+ adj.+ to do sth. 做某事是adj.
e.g. It is easy to learn English well.summaryWe learn:1. Talk about the changes in a place.
2. Use topic sentences to help us understand or write
a passage.
3. Figure out the meaning of a new word from the context.We can:1. Some words:
narrow, communication, various, report, relative,
telegram, rapidly, since, satisfy, medical, cellphone,
fax, machine, rapid, progress, already, pleased
2. Some phrases:
in the 1960s, keep in touch with, far away, reform
and opening-up, satisfy people’s needs, medical
care, make progress, succeed in doing sth.
3. Some sentences:
I think it is important to remember the past, live in
the present and dream about the future.Homework Write a passage on “Changes in my hometown”. Eighty words at least.
Preview Section D.Goodbye!课件25张PPT。九年级上册Unit 1
The Changing World
Topic 1
Our country has developed rapidly.
Section D
Free talkTalk about the changes around us.
Example:
The roads in the past were narrow and dirty. Now there are many clean and wide ring roads in the cities.
We have big houses to live in. They are very comfortable.
…Functions= I had no time to travel, but I still felt very happy.= How wonderful the experience is!=That’s the bell. = The bell is ringing.There goes the bell.What a wonderful experience!Though I had no time to travel, I still felt very happy.To help others makes us happy.I think it is important to remember the past, live in the present and dream about the future.make sb./sth. + adj.
make sb./sth. do sth.
Read through Sections A-C and understand the underlined parts.Present Perfect (Ⅰ)GrammarPresent Perfect (I)
用法：表示过去发生或已经完成的某一动作对现在造成的
影响或结果。
构成：助动词have/has + 动词的过去分词
(1) 肯定句:主语+have/has +过去分词+其它
e.g. We have seen the film.
(2) 否定句：主语+haven’t/hasn’t +过去分词+其它。
e.g. We haven’t seen the film.
(3) 一般疑问句：Have/Has +主语 +过去分词+其它？
e.g. Have you seen the film? Retell 1a in Section C In the past…At present…What about leisure activities?play cardsplay chesswatch movies in the open airfly paper planesIn the past… are the kinds of things people like to do to relax and enjoy themselves when they are not working or going to school.Leisure activitiesplay hide-and-seekroll iron ringswatch operaslisten to the radioIn the past…watch team sportsread booksfly model planesplay games on computersAt present…go roller skatingwatch TVchat on the Internetmake a tour abroadAt present…1a Read the following passage and complete the table on Page8.playing hide-and-seekwatching operasplaying cards or chesslistening to the radioplaying and watching team sportsplaying games on computerschatting on the Internettraveling all over the worldRetell 1a according to the table.Leisure activityRead 1a and choose the best answer.1. How many leisure activities are there in the past?
A. Many. B. Little. C. None. D. Few.
2. Kids often got together to ______.
A. play cards B. listen to the radio
C. play hide-and-seek D. play games on computers
Why do Chinese people do all kinds of leisure
activities now?
A. Because they have a lot of money.
B. Because they have time and chance.
C. Because they don’t want to work.
D. Because they are too free. 1b Read 1a and answer the following questions.1. When do people usually have their leisure
activities?
2. How many kinds of leisure activities do
you know? Give some examples.
3. What are your favorite leisure activities? When they are not working or going to school.
1. Leisure activities play an important part in people’s lives. 休闲活动在人们的生活中起着重要的作用。play a/an… part = play a/an… role
扮演……角色；起……作用；有……影响e.g. Computer plays an important part in our
daily lives.liveslife--- lives n. 生活，生命live--- lives v. 居住，生活Language points
2. Watching operas and listening to the radio were
the main activities in their spare time.
看戏和听广播是他们在空闲时间的主要活动。watching operas and listening to the radio 是动名词短语，作这个句子的主语。e.g. Reading books plays an important part in
his life.e.g. She often goes shopping in her spare time.in one’s spare/free time 在某人的业余时间
3. They go to visit some places of interest, and some
people even make a tour abroad to see the world.
他们去参观名胜古迹，有些人甚至去国外旅游。make a tour abroad 去国外旅游e.g. They plan to make a tour abroad next year.abroad
adv. 在国外，到国外go abroad 去国外at home and abroad 国内外 be abroad 在国外ProjectMaking a Poster About Changing Leisure Activities1. Leisure activities for children have changed a lot. Look at the table
below and talk about them in groups.2. Try to find out more changes in leisure activities and their pictures.
You can ask your parents or grandparents for help if necessary.3. Make a poster to show the changes with the topic Different Times,
Different Leisure Activities. Choose the best one in each group and
display it on the wall.summaryWe learn:1. Talk about the changing leisure activities.
2. Make a poster.
3. Use the Present Perfect Tense.We can:1. Some words:
leisure, hide, hide-and-seek, chess, radio, spare,
recent, abroad
2. Some phrases:
play an important part in, play hide-and-seek, play
chess, in one’s spare time, make a tour abroad, in
the open air, roll iron rings
3. Some sentences:
Watching operas and listening to the radio were
the main activities in their spare time.Exercise1. A: ______ you ______ (make) your bed?
B: Yes.
2. I ____ ________ (water) the flowers already.
3. My mother ____ ______ (work) in the hospital for twenty years.Havemadehave wateredhas worked4. A: Where’s Maria?
B: She _____ ______ to the library.
5. Lily ____ ______ ___ Beijing twice.has gonehas been toChoose the best answer.
1. Both his parents look sad. Maybe they ______ what
happened to him.
Ａ.? knew Ｂ.? have known
Ｃ.? must know Ｄ. will know
2. —Our country? ______ a lot so far .
　—Yes. I hope it will be even ______ .
Ａ. has? changed ; well Ｂ.? changed ; good
Ｃ. has? changed ; better Ｄ.? changed ; better3. —These? farmers? have? been? to? the? United? States.
—Really ? When ______ ? there?
　Ａ. will? they? go Ｂ.? did? they? go
　Ｃ.? do? they? go Ｄ.? have? they? gone　
4. Miss? Green? isn't? in? the? office . she ______ ? to? the? library.
　Ａ. has? gone Ｂ. went
Ｃ. will? go Ｄ.? has? been　
5. The students have cleaned the classroom,??? ______ ? ???
A. so they B. don’t they
C. have they D. haven’t theyTranslate the following sentences into English.
1. 吉姆已做完作业，他现在有空了。
?
2. 他昨天收到一封信。
?
3. 我父亲到长城去了。
?
4. 她还没有看过那部新电影。
?
5. 他这些天上哪儿去了？Jim has finished doing his homework already.
He is free now.
He received a letter yesterday.
My father has gone to the Great Wall.
She hasn't seen the new film.
Where has he been these days？
Read 1a aloud.
2. Finish Section D in your workbook.
3. Make a poster about changing leisure activities.
4. Preview Section A in Topic 2.HomeworkGoodbye!