in the 19th century 在十九世纪 22. as a result 结果是 查看更多

 

题目列表(包括答案和解析)

根据句意及首字母或汉语提示,填写句中所缺的单词。
【小题1】There was a big fire in the office yesterday. L_________________, all the people were saved.
【小题2】Li Lei is an h__________________ boy, he never tells lies.
【小题3】The West Lake a__________________ thousands of tourists to Hangzhou every day.
【小题4】The apartment is so expensive that Mr. Green can’t a__________________ it.
【小题5】 Mom, I’m so h__________________. Can I have something to eat?
【小题6】There are __________________ (较少的) apples in this basket. I prefer that one.
【小题7】Both of my best friends were born in ________________ (十月).
【小题8】We are often told not to be __________________ (紧张的) in the examinations.
【小题9】 On my ________________ (第九) birthday, I got a computer from my aunt.
【小题10】The camera was one of the greatest _________________ (发明) in the 19th century.

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Every morning my father buys a newspaper on his way to work. Every evening my mother looks through magazines at home. And every night, I look at the posters with photos of David Beckham and Yao Ming on my bedroom wall before I go to sleep. Can we imagine life without paper or print?

      Paper was first created about 2,000 years ago, and has been made from silk, cotton, bamboo, and, since the 19th century, from wood. People learned to write words on paper to make a book. But in those days, books could only be produced one at a time by hand. As a result, they were expensive and rare. And because there weren’t many hooks, few people learned to read.

      Then printing was invented in China. When printing was developed greatly at the beginning of the 11th century, books could be produced more quickly and cheaply. As a result, more people learned to read. After that, knowledge and ideas spread quickly.

      Today information can be received online, downloaded from the Internet rather than found in books, and information can be kept on CD-ROMs or machines such as MP3 players.

      Computers are already used in classrooms, and newspapers and magazines can already be read online. So will books be replaced by computers one day? No, I don’t think the Yao Ming poster on my bedroom wall will ever be replaced by a computer two metres high!

1.What does the writer do before he goes to sleep’?

A. He reads books.                   B. He reads newspapers

C. He looks through magazines         D. He looks at the posters on the wall.

2.When was paper first created?

A. About 2.000 years ago.              B. In the 19th century.

C. About 1.000 years ago.              D. In the 11th century.

3.Why were books expensive and rare before the invention of printing?

A. People could not read.

B. People could not write words on paper.

C. People could not find silk, cotton or bamboo.

D People could only produce books one at a time by hand

4.What happened after books became cheaper?

A. People didn’t want to buy books.

B. Printing was invented in China.

C. Knowledge and ideas spread quickly.

D. The Internet was introduced to people soon

5.What is the writer’s opinion about books and computers’?

A. People won’t need books any more

B. Books won’t be replaced by computers.

C. People prefer to find information in books.

D. Computers have already replaced books.

 

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Today almost everyone knows computers and the Internet. If I ask you “What is the most important thing in your life?” maybe you will say “Computers and the Internet”.

The first computer was made in 1946. It was very big but it worked slowly.. Today, computers are getting smaller and smaller, but they work faster and faster. What can computers do? A writer has said, “People can't live without computers today.”

The Internet came a little later than computers. It is about 25 years later than computers. But now it can be found almost everywhere. We can use it to read books, send e-mails, do some shopping, play games or make friends.             

Young men, especially the middle school students like the Internet very much. They often go into the Internet bars as soon as they are free. They make friends on the Internet and maybe they have never seen these friends. They don't know their names, ages and sex. They are so interested in making the “unreal friends” that they can't put their heart into study. Some of them play the games in the Internet bars all day and all night. Many of them can't catch up with others in many subjects because of that.

Now the government has done many things. Some gangster Internet bars(黑网吧)have been banned. But that's not enough. The teachers and parents are still worrying about their students and children.

We can use computers and the Internet to learn more about the world. But at the same time, we should remember that computers and the Internet could not do all the things.

1.How was the first computers?

A.It was not big.

B.It couldn't work fast.

C.It was very cheap.

D.It was no useful

2.When did people begin to use the Internet?

A.In the 19th century.

B.In the 1980s.

C.In the 1970s.

D.In the 1960s

3.Which of the following is true?

A.Computers can help people do everything.

B.Middle school students aren't allowed to use the Internet.

C.Some students have used the Internet bars to make the “unreal friends”.

D.computer isn’t good to students.

4.Which is the best title of the passage?

A.Computers and the Internet.

B.The Greatest Invention of This Century.

C.Gangster Internet Bars.

D.How to use the Internet

5.What's the meaning of the word “that” in the fourth paragraph ?

A.Students often go into the Internet bars as soon as they are free.

B.And they play the games in the Internet bars all day and all night.

C.Students are so interested in making the “unreal friends” that they can't put their heart into study.

D.All of above

 

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Dolphins are not fish. They are mammals (哺乳动物).They live in groups and speak to each other in their own language. But they are quite different from almost all land animals. Their brain(大脑)is as big as men's and they live a long life at least 20 or 30 years.
Like some animals, dolphins use sounds to help them find their way around. They also use these sounds to talk to each other and to help them find food. They do not use their ears to receive sounds,but use the jaw--the lower part of the mouth.
It is strange that dolphins are friendly to men, and for thousands of years, there are many stories about dolphins and men. In the 19th century, in a dangerous part of the sea near New Zealand,there was a dolphin. The seamen liked him very much and gave him a very good name, Jack. From 1871 to 1903 ,Jack met every boat in the area and showed it the way. In 1903 a passenger on a boat with the name of The Penguin shot and hurt Jack. Luckily the dolphin didn't die, and after a long time he was well again. He guided the ships through the area for nine more years, but he refused to help the boat of the Penguin.
Today, some people still kill dolphins, but many countries in the world now protect them. In these places, people are not allowed to kill them.
【小题1】The word "jaw" means_________in Chinese.

A.下颚B.嘴巴C.嘴唇D.鼻子
【小题2】How do dolphins find their way?
A.They use their noses to smell the way.
B.They use their ears to hear the sounds.
C.They use their eyes to see the way.
D.They use sounds to find the way.
【小题3】Who was Jack?
A.The writer.B.A dolphin.C.A seaman.D.The passenger.
【小题4】The dolphin guided the ships for about________.
A.32 yearsB.9 yearsC.41 yearsD.23 years
【小题5】According to the passage, which of the following is NOT right?
A.Dolphins are not fish.
B.Dolphins don't live in groups.
C.Dolphins are kind and friendly to people.
D.Dolphins can live a long life.

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根据句意及首字母或汉语提示,填写句中所缺的单词。

1.There was a big fire in the office yesterday. L_________________, all the people were saved.

2.Li Lei is an h__________________ boy, he never tells lies.

3.The West Lake a__________________ thousands of tourists to Hangzhou every day.

4.The apartment is so expensive that Mr. Green can’t a__________________ it.

5. Mom, I’m so h__________________. Can I have something to eat?

6.There are __________________ (较少的) apples in this basket. I prefer that one.

7.Both of my best friends were born in ________________ (十月).

8.We are often told not to be __________________ (紧张的) in the examinations.

9. On my ________________ (第九) birthday, I got a computer from my aunt.

10.The camera was one of the greatest _________________ (发明) in the 19th century.

 

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