Unit 6When was it invented?

第一课时 Section A （1a—2d）

Ⅰ. 根据首字母及句意补全单词。

1.Mary always likes wearing shoes with high  h____________.

2.You can save e____________ by turning off lights not in use.

3.We were asked to l____________ our ten favorite songs on the paper.

4.Many great inventions were m____________ in the morning news today.

5.The smartphone is of great importance in our d____________ life.

Ⅱ. 根据汉语意思完成译句。

1.你知道谁发明的拉链吗？

Do you know ____________ ____________ ____________ ____________？

2.我们的新网站越来越受欢迎了。

Our new ____________ has ____________ ____________ ____________ ____________ ____________.

3.担心也是多余的。

There is ____________ ____________ ____________ ____________.

4.那家店卖不同样式的帽子。

Different ____________ of ____________ ____________ ____________ ____________ in that store.

5.—你能替我开门吗？

—乐意帮忙。

—Would you ____________ ____________ ____________ for me， please？

— ____________ ____________.

Ⅲ. 补全对话（有一项多余）。

A：Excuse me. ______1______

B：Im sorry. Have you seen the sign on the wall， “No smoking”？

A：Oh， sorry. Where can I smoke on this floor， please？

B：Im afraid its not allowed in the whole building.

A：Oh dear！ ______2______

B：Sure. Help yourself， over there.

A：Thank you very much.

B：Dont you know smoking is not good for your health， young man？

A：______3______ I tried many times to give it up， but I failed. ______4______

B：Yes， its hard to stop！ But if you have the non-smokers health and well-being in mind， you might succeed.

A：Youre right！ Thanks very much. Ill try again to kick my smoking habit.

B：Thats OK. Well， if youre feeling bad now， you can smoke outside， in the open air， of course.

A：Oh， no！ ______5______

B：Thats great！

A. Yes， I do.

B. No， I dont.

C. Ill start from now on！

D. Would you mind if I smoke here？

E. When I go without it， I feel very bad.

F. I wonder if I could have a glass of water.

1.___ 2.___ 3.___ 4.___ 5.___

Ⅳ. 閱读理解。

Every school day， we use schoolbags to carry all of our things to school. They are a big part of our lives. But have you ever thought about the history of the schoolbag？

In the Han Dynasty， students in old-style private schools used bamboo boxes to carry books to school. People consider the bamboo boxes to be the earliest schoolbags. There were usually two or three layers （层） in the box. Kids put different things like books， brushes， ink stones （砚） and paper in the boxes.

Hundreds of years later， people developed a new kind of schoolbag called the budai， or the “hip-pocket”. The budai was lighter than the bamboo box. With the founding （成立） of the Peoples Republic of China， military rucksacks （軍用帆布包） became popular. Many people carried them when they were in school. Ask your grandparents or parents about these bags. Maybe they can tell you about their experiences of carrying them when they were in school.

A new style of schoolbags has appeared in recent years. Many of them have colorful and fashionable designs on them， such as pictures of cartoons or pop stars. And they are more comfortable to use. Some students pull wheeled bags filled with heavy textbooks and others carry backpacks.

Schoolbags are still changing. Can you imagine what future schoolbags will be like？

1.What were the schoolbags made of in the Han Dynasty？

A. Cloth. B. Paper.

C. Plastic. D. Bamboo.

2. What can we know about the budai？

A. Its earlier than military rucksacks.

B. Its heavier than bamboo boxes.

C. Its the earliest schoolbags.

D. Its made of wood.

3.To carry heavy textbooks， students would like to use _________.

A. military rucksacks B. bamboo boxes

C. wheeled bags D. the budai

4.What does the passage mainly talk about？

A. How to use schoolbags.

B. Why to use schoolbags.

C. The importance of schoolbags.

D.The development of schoolbags.

第二课时 Section A （3a—4c）

Ⅰ. 用方框中所给词（组）的适当形式填空。

all of a sudden by accident doubt

national take place

1. The concert __________________ last weekend.

2.There is no __________________ that we did the wrong thing.

3. The room went dark __________________ .

4.I found her letter __________________ as I was looking for my book.

5.The children were wearing traditional __________________ dress.

Ⅱ. 按要求完成句子。

1.The zipper was invented by Whitcomb Judson in 1893.  （对画线部分提问）

2.Tea was invented by accident. （对画线部分提问）

3.Frank divided the cake into two pieces. （改为被动句）

4.Potato chips are crispy. Potato chips are salty. （用not only... but also... 合并为一句）

5.Jerry used to dream of being a general. （改为否定句）

Ⅲ. 完形填空。

Bike-sharing has swept across China， with an increasing number of people choosing bike riding instead of driving. The bike has GPS or Bluetooth on it， and those bikes can be ___1___unlocked with a smart phone and left in ___2___ places in public. Bike-sharing allows people to ___3___ a bike from one place and return it at another place easily.

In some cities， we can see more and more people ___4___ this kind of sharing-bikes. Its very ___5___ to use the bikes if you have a smart phone. First， you have to download an app on your smart phone. Then what you need to do is to find a nearest bike through the app and you will find the bike can be ___6___ itself. Whats more， the greatest advantage of bike-sharing is that you can easily find one and never ___7___

about where to park it. The cost of riding

___8___ on the time that you spend. Normally， every hour you ride， you need to pay one yuan. It doesnt cost so much， does it？

Some people dont value the bikes. Now ___9___ companies are trying to solve the problem like being stolen. We have to say bike-sharing brings us more ___10___ without doubt. And we also hope that people can not only enjoy it but also put it to good use.

1. A. differently B. easily

C. luckily      D. hardly

2. A. quiet B. certain

C. mentioned D. crowded

3. A. send B. carry

C. buy        D. borrow

4. A. riding      B. producing

C. judging D. introducing

5. A. strange    B. convenient

C. fast D. difficult

6. A. used B. unlocked

C. fixed D. opened

7. A. wonder B. argue

C. worry        D. talk

8. A. works B. turns

C. depends D. puts

9. A. service B. bus

C. tour D. travel

10. A. information B. money

C. good D. happiness

第三課时 Section B （1a—1e）

Ⅰ. 用所给词的适当形式填空。

1. This dish is too ____________ （salt） for me.

2.The man who ____________ （cook） the food must be a really good ____________ （cook）.

3.His paper is full of spelling ____________ （mistake）.

4.Tom ____________ （boil） drinking water over an open fire now.

5.Prices of train tickets are likely ____________ （remain） unchanged.

Ⅱ. 根据汉语提示及句意填写单词。

1.Susan bought this dress at a ____________ （低的） price.

2.I took your bag instead of mine by ____________ （错误）.

3.Deep fry the chicken until ____________ （酥脆的） and lightly golden in color.

4.Mr Wilson is one of our regular ____________ （客户）.

5.If you keep milk for a long time， it will turn ____________ （酸的） and bitter.

Ⅲ. 阅读六选五。

Music is an international language.

______1______ Students carry small radios with earphones and listen to music before class， after class， and at lunch. People with cars buy large speakers and play the music loudly as they drive on the street. Old people listen to the radio when doing exercise in the parks. ______2______

Pop or popular music singers make much money. They make a CD which radio stations use in every state. Once the popular singer is heard all over the country， young people buy his or her CDs. ______3______ Wherever the singer goes， lost of young people want to meet him or her. Now the singer has become a national star.

There are other kinds of music that are important to Americans. One is called folk music. It has stories about the common life of Americans. ______4______ This was started by cowboys who would sing at night to the cows they were watching. Today， any music about country life and the love between a country boy and his girl is called western or country music.

______5______ Music for instruments is called orchestra music （交響乐）， such as the symphonies （交响曲） of Beethoven.

A. Some singers have a lot of fans.

B. Popular music is what most students like.

C.Another is called western or country music.

D.And most of the radio programs are about music.

E.Some of the money from these CDs comes to the singer.

F.Serious music for the concert halls is called classical music.

1.___ 2.___ 3.___ 4.___ 5.___

第四课时 Section B （2a—2e）

Ⅰ. 根据首字母及句意补全单词。

1.Tom really needs some p____________ advice on spoken English.

2.A sentence can be d____________ into small parts.

3.Jason and Marco fought for their country in the war and became national h____________.

4.John is good at getting the ball into the other teams b____________.

5.Ive always l____________ up to Bill for his courage.

Ⅱ. 完形填空。

About 70，000，000 Americans are trying to lose weight. That is almost one fifth of people in the United States. Some people eat ___1___ food and they hardly have any fats or sweets. Others do running， exercise with machines， take medicines， or even have operations （手术）.

___2___ you can see losing weight is ___3___ work， and it will also cost a lot of money. But ___4___ do so many people in the United States want to lose weight？

Many people in the United States ___5___

about their look of the body. For many people， looking nice also means to be thin. Other people worry about their health as many doctors ___6___ overweight （超重） is not good.

Most people want to find a rather ___7___ way to take off fat， and books of this kind are very popular. These books tell people how to lose weight. Each year a lot of new books like these are ___8___. Each one says it can easily help people take fat away.

Losing weight can be ___9___. Some overweight people go to health centers， like La Costa in California. Men and women

___10___ several hundred dollars a day at these health centers. People live there for one week or two， ___11___ exercise， and eating different foods. Meals there may be just a little. All these work for losing weight. ___12___ 4 days on the program， one woman called Mrs Warren lost 5 pounds （2.27kg）. At $400 a day， she spent $320 to lose each pound. But she said she was still

___13___ to do so.

Health centers， books， medicines， operations， running and exercise machines all

___14___ a lot of money. So in the United States， losing weight may mean losing ___15___ too. This is a never-ending war in the USA.

1. A. less B. nicer

C. cheaper D. faster

2. A. For B. So

C. Or D. And

3. A. good B. useful

C. hard D. important

4. A. why B. what

C. how D. when

5. A. think B. worry

C. guess D. know

6. A. talk B. say

C. speak D. tell

7. A. dearer B. cleverer

C. shorter D. easier

8. A. bought B. given

C. written D. copied

9. A. exciting B. expensive

C. pleasing D. safe

10. A. pay B. cost

C. find D. make

11. A. missing B. taking

C. playing D. using

12. A. Before B. In

C. After D. At

13. A. sorry B. angry

C. sad D. glad

14. A. need B. have

C. lose D. get

15. A. health B. time

C. food D. money

第五课时 Section B （3a—Self Check）

Ⅰ. 用所给词的适当形式填空。

1.That man asked us not ____________ （drink） the water.

2.After seeing all the model planes， we ____________ （decide） on this one.

3.Not only ____________ （be） John brave， but also he is ____________ （honesty）.

4.Theyve put up walls to stop animals from ____________ （get） through.

5.We want more information about ____________ （invent） of last century.

Ⅱ. 语法填空。

I am Professor Smith. I have just invented an instrument that ___1___ （allow） people to travel into the past or the future for five hours.

I thought I would have a great ___2___ （please） of seeing what my father was like when he was young.

I made ___3___ list of what I should take and put these things into a bag. I wrote the words， “1964， 11 Niven Road， Singapore” and then touched the button （按鈕）... In a moment， I was in front of the house ___4___ my father used to live.

I saw four children ___5___ （look） for a lost dog. They were my father， my uncle Kelvin， my aunt Peek and my aunt Janet. I helped them look for their lost dog， Blackie.

We climbed a hill and tried to find Blackie.___6___ （sudden） we heard a dog barking （吠叫）. “Blackie！” my father shouted. We saw a dog chained （用锁链拴住） to a tree beside a house. The door of the house ___7___ （lock）.

A man opened the door. We asked him

___8___ （return） Blackie to us. My father called out Blackies name and the dog was happy to hear his voice. ___9___ doubt it was Blackie.

My five hours were ___10___ （near） used up. What an interesting experience！

1. ___ 2. ___ 3. ___ 4. ___

5. ___ 6. ___ 7. ___ 8. ___

9. ___ 10. ___

Ⅲ. 阅读理解。

Nobody knows who invented the pencil or when it was invented. A Swiss described a pencil in a book in 1565. He said it was a piece of wood with lead （铅） inside it. In 1795， someone started making pencils from graphite （石墨） and they became very popular. Today， people make pencils in the same way. They put it inside a piece of wood. One pencil can make a line as long as 55 kilometers.

When people wrote with pens，they had to put the pen point into the ink after writing every few letters. Later someone invented a fountain pen （自来水笔） and this kind of pen could hold ink inside it. A fountain pen can write several pages before you have to fill it again.

Two brothers，Ladislao and Georg Biro，invented the ballpoint pen that we all use today. They left their country Hungary and started producing ballpoint pens in England in 1943 during the World War Ⅱ. Later，a French company called Bic bought the Biro brothers company. Someone calls ballpoint pens bics. Australians call them biros. Whatever they are called， we use them every day.

1.When was the pencil invented according to the passage？

A. In 1943. B. After 1795.

C. In 1565. D. Before 1565.

2. What do people use to make pencils today？

A. Graphite. B. Steel.

C. Ink. D. Stone.

3. Where were Ladislao and Georg Biro from？

A. America. B. Australia.

C. Hungary.    D. England.

4. What is the passage mainly about？

A. The most useful pen.

B. Some famous inventors.

C. Who invented the pencil.

D. The invention of pencils and pens.

Ⅳ. 书面表达。

在我国，手机使“无现金交易”成为现实，给人们的生活带来极大方便。请根据提示，以 “A New Use of the Mobile Phone” 为题，给你的笔友Peter写一封邮件，介绍手机在生活上给你带来的方便。

应包含以下内容：

1﹒手机的新用途（举生活实例）；

2﹒你的感受。

注意：

詞数90左右。

A New Use of the Mobile Phone

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