人教版英语初三Unit-5-讲义.doc

课程新授
授课题目

UNIT5. What are the shirts made of?
教
学
设
计
学习目标
1. 掌握物品的原料和产地
2. 一般现在时态的被动语态
教学重难点
1.掌握物品的原料和产地
2.一般现在时态的被动语态
教
学
流
程

一、 温习（复习提问）
上单元习题讲解。本单元重点单词检查默写
二、学习目标：
1.掌握物品的原料和产地
2.一般现在时态的被动语态
三、学习新课（自主探究学习）
一、重要短语及知识点解析
1. 辨析
.be made of由.....制成，能直接看出原材料，强调物理变化
例句：The desk is made of wood. 桌子是由木头做成的
:The sweater was made of wool. 毛衣是羊毛制成的
be made from是指经过加工，不能直接看出原料
例句：The paper is made from wood 纸是树木作的(看不出来的)
.be made in在...../制造,后面接产地
This car is made in Shanghai.
be made by 意为“被......制成”。
The chair was made by an old carpenter.
Be made into... 被制成......
Some of the trees will be made into paper.
be made up of由…组成（指结构成分）China is made up of 56 nations. 
2.send for发送；派人
3.all over the world=around the world
4.environmental protection环境保护
5.no matter不论；
6.even though/even if即使
7.be famous/known for 以......闻名；为人知晓
be famous/known as       作为……而著名
8.avoid doing sth避免做某事
9.be produced in在......生产
10.everyday/daily things日常用品
11.find out 查明；弄清楚
12.as far as I know据我所知
13.go on vacation 去度假
14.pick by hand手工采摘
15.paper cutting剪纸
16.such as 例如
17.turn... into把......变成......
18.send out发出；放出；发送
19.be covered with被......覆盖
20.rise into上升到；升入
21.put on 张贴/穿上外套
22.as symbols of作为......的象征
23.fairy tale 童话故事
24.be used for/by /as被用于....
25.辨析everyday/every day
(1)You can find that the sentence is widely used in our ____________ life. (2)David's father takes exercise ______________.
26.辨析
be good for 对„有好处
be good at擅长于=do well in
be good with与......和睦相处
Drinking milk every day is ________ your health.
A．good to B．good with C．good for D．good at
27. no matter what“无论什么”= whatever
no matter who“无论谁”=whoever
no matter how“无论如何”= however
28. be covered with 被...覆盖
29.glass n. 作玻璃讲时，为不可数名词。作玻璃杯讲是可数名词
We can see everything through glass.
Three pieces of window glass were broken because of strong wind.
30. 辨析produce 与make
Produce：通过制造获得产品，也表示生产粮食、蔬菜等。
Make； 作“制造” 讲时，可以和produce互用。但不能表示通过种植而获得产品
eg: They produce wheat and rice.
The factory makes/ produces cars.
二、重点句型
补充（重点）1．主语+find/believe+it +adj.+that 引导的从句。主语发现/相信.......
it是形式宾语，形容词作宾语补足语，真正的宾语是that引导的句子。
I find it relaxing that I can lie on the beach.
2.询问物品原料：What is it made of/from ?
Is it made of silver?
3.谈论物品产地：---Where is tea produced in China. -----Well, in many different areas.
4.让步状语从句：No matter what you may buy, you might think those products were made in those countries.
5.询问感受：How do you feel about this?=what do you think of it ?
补充：6.“疑问句+动词不定式” 常在句子中作宾语。
He doesn't know what to do next.
比较：He doesn't know how to do it next
语法解析
一般现在/一般过去时态的被动语态
主动语态变被动语态时，主动语态句中的宾语变成被动语态句中的主语，主动语态句
中的主语成为被动语态句中的动作的发出者。
（一）被动语态由“助动词be+及物动词的过去分词”构成。人称、数和时态的变化是通过be的变化表现出来的。
例：1、主动：The children gave the foreign guests a warm welcome.
被动：The foreign guests were given a warm welcome by the children.
孩子们热烈地欢迎外宾。
2、主动：People regard him as brilliant.
被动：He is regarded as brilliant by people.
人们认为他很有才华。
（二）一般现在时被动语态的句式变化
(1) 肯定句：主语+am/is/are+及物动词的过去分词+其他
The desk is made by him.
(2) 否定句：主语+am/is/are+not+及物动词的过去分词+其他
The desk is not made by him.
(3) 一般疑问句：am/is/are+主语+及物动词的过去分词+其他
Is the desk made by him?(肯定否定回答)
(4) 特殊疑问句：特殊疑问词+一般疑问句
Who is the desk made by?

主动句变为被动句所遵循的4个步骤：
1、把原主动句中的宾语变为被动句的主语
2、把动词变为被动形式即be +过去分词，并注意其人称和数随主语的变化，而
动词的时态则保持不变。
3、 原主动句的主语如需要则放在by后面以它的宾格形式出现（注代词的宾格），
如不需要则可省略。
4、 其它的成分（定语、状语）不变。
特别提醒
1. 不及物动词无被动语态。 如：happen, break down, come out，rise ,fall, belong to, appear等......
What will happen in 100 years.
The dinosaurs disappeared about 65 million years ago..

3. 感官动词或使役动词使用省略to的动词不定式，主动语态中不带“to”，但变为
被动语态时，须加上“to”。
例：make somebody do something→somebody+ be +made to do something
A girl saw my wallet drop when she passed by.→My wallet was seen to drop by a girl when she passed by.
The boss made the little boy do heavy work.→The little boy was made to do heavy work by the boss.
4. 如果是接双宾语的动词改为被动语态时，直接宾语（物）作主语，那么动词后
要用介词，这个介词是由与其搭配的动词决定。
He gave me a book.→A book was given to me by him.
He showed me a ticket.→A ticket was shown to me by him.
My father bought me a new bike. →A new bike was bought for me by my father.
5. 一些动词短语用于被动语态时，动词短语应当看作一个整体，而不能丢掉其中的介词或副词。
We can’t laugh at him. →He can’t be laughed at by us.
He listens to the radio every day. →The radio is listened to by him every day.
The nurse is taking care of the sick man.
→The sick man is being taken care of by the nurse.
四、目标检测：
中考英语被动语态专项练习题
(  )1.—Do you often clean your classroom?
    —Yes. Our classroom ___ every day.
A.    clean B.cleans C.is cleaned D.is cleaning
(  )2.A talk on developments in science and technology___in the school hall next week.
A.   given B.will be given C.has been given D.give
(  )3.His new book___ next month.
A. will be published    B. is publishing 
C. is being published   D. has been published
(  )4.—Did you go to Jack’s birthday party?
—No,I____.
A.   am not invited B.wasn’t invited C.haven’t invited D.didn’t invite
(  )5.—Mum,can I go to the zoo with Jack?
—When your homework___,you can.
A.   is done B.was done C.does D.did
 (  )6.Twenty—year—olds should not____to drive in China.
    A.allow B.be allow C.be allowed D.allowed.
 (  )7.Seeing him rush into the room with tears in his eyes,I asked him what___.
A.would happen        B.had happened
C.happened            D.was happened.
(  )8.The book Business@the Speed of Thought ___in 1999.
    A.writes B.is written C.wrote D.was written.
(  )9.Trees and flowers__every year to make our country more beautiful.
    A.is planted B.was planted C.are planted D.were planted.
(  )10.China’s sports stars Yao Ming and Liu Xiang___Good Will Ambassadors(亲善大使)for Shang hai.
   A.has been named  B.have been named
C.has named       D.have named.
(  )11.The earth is our home.It ___well.
   A.must be protected     B.should protect
C.need protect          D.should protected.
(  )12.In recent years, many children are made ___ what they are not___.
   A.to do;interested in   B.to do;interested
C.do;interested        D.do;interested.
(  )13.___a new library____in your school last year?
   A.Is;built B.Was;built C.Does;built D.Did;built.
(  )14.An accident___on this road last week.
   A.has been happened  B.was happened
C.is happened          D.happened.
(  )15.Cotten ____in the southeast of China.
   A.is grown B.are grown C.grows D.grow.
(  )16.So far, the moon___by man already.
A.   is visited          B.will be visited
C.has been visited    D.was visited.
(  )17.How many trees ___this year?
   A.are planted B.will plant C.have been planted D.planted.
(  )18.A lot of things ___by people to save the little girl now.
   A.are doing         B.are being done
C.has been done    D.will be done.
(  )19.Neither of  them ___ in China
   A.is made B.are made C.were made D.made.
(  )20.Look! A nice picture___for our teacher.
A.   is drawing B.is being drawn C.has been drawn D.draws.
(  )21.Your shoes___.You need a new pair.
   A.wear out B.worn out C.are worn out D.is worn.
(  )22.The doctor___for yet.
   A.isn’t sent        B.hasn’t been sent
C.won’t be sent    D.wasn’t sent.
(  )23—When ___this kind of computer___?
     —Last year.
   A.did;use B.was;used C.is;used D.are;used
(  )24.The Great Wall__about all over the world.
   A.knows B.knew C.is known D.was known.
(  )25.I___in summer.
   A.born B.was born C.have been born D.am born.
(  )26.He says that Mr Zhang___to the factory next week.
   A.is sent B.would send C.was sent D.will be sent.
(  )27.Who ___this book__?
   A.did;written B.was;written by C.do;written D.was;written
(  )28.Mary ___show me her new dictionary.
   A.has asked to B.was asked to C.is asked D.asks to
(  )29. A story __ by Granny yesterday.
   A.was told us B.was told to us C.is told us D.told us
(  )30.The monkey was seen____out of the tree.
   A.jump B.jumps C.jumped D.to jump
五、 知识盘点（教学小结）
1.掌握物品的原料和产地
2.一般现在时态的被动语态

Unit5试题
一. 单项选择 （15分）
( )1. — Is the ring made of silver?
— Yes. It is made of best silver in our factory.
A. a; the B. /; the C. a; / D. /; a
( )2. — I don’t believe the toy is made hand. The patterns (图案) are really fine.
— I don’t believe it, either. But no machine is used during the whole process.
A. for B. with C. by D. in
( )3. — Are the visitors all from ?
— No, there are only 5 in the group.
A. Germany; Germany B. Germany; Germans
C. German; Germans D. German; Germany
( )4. — The wall of our building is made of .
— That’s good. So the room will be bright.
A. glass B. steel C. wood D. paper
( )5. — Our English teacher always keeps his lessons .
—That’s why he is so popular among his students.
A. lively B. happily C. freely D. friendly
( )6. In those days, bikes were not used because few people could afford (负担起) to buy one.
A. quickly B. hardly C. widely D. nearly
( )7. — Where did Jane go just now?
— I don’t know. When I asked her, she tried to avoid me.
A. answered B. answering C. answer D. to answer
( )8. — The house prices in the city a lot last year.
— That’s true. But houses don’t sell well this year.
A. rose B. are risen C. have risen D. would rise
( )9. — Mary, will you invite your friends to your birthday party?
— Yes, Mom. I have many invitations to my friends.
A. given away B. taken away C. worked out D. sent out
( )10. China has many special forms of traditional art, sky lanterns, paper cutting and Chinese clay art.
A. such as B. instead of C. except for D. because of
( )11. I’ll finish the job, how long it takes.
A. until B. unless C. no matter D. even though
( )12. — Are Jiangsu and Zhejiang famous for silk?
— I think so. I know, more than half of the silk in China is produced in Jiangsu and Zhejiang.
A. As long as B. As far as C. As many as D. As little as
( )13. — Kate’s allowed to chat on WeChat with her friends at home, she?
— Yes. Her parents think she is old enough.
A. doesn’t B. isn’t C. does D. is
( )14. — Mom, is it OK for me to watch TV for a while?
—Sorry. Why not watch TV after your homework ?
A. completes B. completed C. has completed D. is completed
( )15. — An iPad is really a great thing.
— I agree. However, . Using iPads too much has a bad influence on us.
A. every dog has its day
B. the grass is always greener on the other side
C. no pains, no gains
D. every coin has two sides
二. 阅读理解 （30分）
阅读下列材料，从每小题所给的A、B、C、D四个选项中选出一个最佳选项。
A
The Folk Art Show
The best chance to learn about local art and culture.
Open: October 20-25
Organizer: City Museum
Address: 110 Century Road
Telephone: [phone]
Scan the QR code (扫描二维码) to get more information and book tickets.
The City Flower Show
Open: October 8-17
Price: ￥50 for each adult; ￥25 for each child; free under the age of 10; 20% off for groups over 10.
Address:112 New Town Road, Moonlight City
Telephone: [phone]
Visit www. flowersforlife. com for more information.
Camp of Folk Art
Would you like to learn paper cutting, Huangmei opera or to make paper flowers?
Come to Camp of Folk Art 2014 at the Youth Center!
Age: 13 to 18
Time: December 13-20
For more information, call the Youth Center at [phone].
Pop Music Week
Bands from home and abroad will give performances in Sunshine Park. Local bands and DJs from local radio station are waiting to share music with fans. Good chance for you to make friends with similar hobbies.
Price: ￥30—￥50
Time: 9:00 a.m.—9:00 p.m., December 21-27

( )1. By scanning the QR code, you can get .
A. an e-mail from City Museum
B. more information about the Folk Art Show
C. a ticket to the museum for free
D. a gift from the City Museum
( )2. Tommy is a 9-year-old boy. He wants to visit the City Flower Show with his parents. How much will they pay?
A.￥25. B.￥100. C.￥125. D.￥150.

( )3. If Jane wants to learn to make paper flowers, she should go to .
A. Century Road B. New Town Road
C. the Youth Center D. Sunshine Park
( )4. Phillip, 20 years old, is NOT allowed to go to .
A. the City Flower Show
B. Camp of Folk Art
C. the Folk Art Show
D. Pop Music Week
( )5. lasts for the fewest days.
A. The City Flower Show
B. Camp of Folk Art
C. The Folk Art Show
D. Pop Music Week
B
There are always something interesting happening in my neighborhood. My neighbor, Mr Black, is an engineer in a big company. He is always very humorous (幽默的). Let me tell you what happened to him the other day.
Mr Black was sitting in his chair, reading a newspaper when his wife, Anna, quietly walked up behind him and hit him on the head with a frying pan.
“What on earth was that for?” he asked.
“That was for the piece of paper in your pants pocket with the name Mary Ellen written on it,” she replied.
“Don’t be silly,” he explained. “Two weeks ago when I went to the races, Mary Ellen was the name of one of the horses I bet on (在……上下赌注).”
She seemed satisfied (满意的) at this, and she felt sorry for what she had done.
Three days later, the man was again sitting in his chair reading when she hit him with an even bigger frying pan.
He asked again, “What on earth was that for? Why are you always hitting me with a frying pan?”
“Your horse just phoned you.”
根据短文内容，选择最佳选项。 （10分）
( )6. Who is Mr Black?
A. He is the writer’s father.
B. He is the writer’s friend.
C. He is the writer’s husband.
D. He is the writer’s neighbor.
( )7. What was Mr Black doing when his wife hit him with a frying pan?
A. He was cooking dinner.
B. He was riding a horse.
C. He was reading a newspaper.
D. He was making a telephone call.
( )8. Why did Anna hit Mr Black the first time?
A. Because Mary Ellen wrote to him all the time.
B. Because he just read and didn’t do any housework.
C. Because he used up all the money to bet on the horses.
D. Because she found a piece of paper with a lady’s name on it in his pants pocket.
( )9. After hearing Mr Black’s explanation, his wife .
A. believed him and felt sorry
B. was very angry with him
C. argued with Mary Ellen
D. gave Mary Ellen a call
( )10. From the last sentence, we can infer (推断) that .
A. Anna came to realize that Mary Ellen was a horse
B. Mary Ellen was a lady and had called up Mr Black
C. Anna wanted to make friends with Mary Ellen
D. Mary Ellen was really a horse which Mr Black had bet on
三. 任务型阅读 （10分）
Baseball—it’s just a word, but for millions of Americans, ①it brings to mind so many images: hot dogs, cold beers, sunny after-noons…
For many people, baseball is the game of fathers and sons. Fathers an