Many animals hide to stay alive. They hide in many ways. Some animals hide in leaves; some animals hide in snow. Usually their colors or shapes help protect them. It’s hard to see an Arctic bear in snow. Its white fur helps protect it. Chameleons(變色龍) can hide by changing colors. Their skin turns the same color as what is around them. Some chameleons can change colors in five minutes.

Many animals try to look bigger than they are to stay alive. Some animals can make other animals think they are very big. If they look very big, animals that are looking for food will run away. Bears can walk on two legs. They look very, very scary. Some animals will run away from them.

Many animals try to stay around other animals. This helps them stay alive. Zebras stay close together so that they can help each other look out of danger. Seeing many stripes at once can also confuse animals that want to eat them. Some birds stay in a circle, each toward a different direction. In this way they can also help each other stay alive by looking around for animals that many want to eat one of them.

1.Animals have ways to stay alive. How many of them are mentioned in the passage ?

A. One B. Two C. Three D. Five

2.Why do animals hide ?

A. Because they like to play hide-and-seek.

B. Because they are shy.

C. Because they want to catch other.

D. Because they want to protect themselves.

3.How do Chameleons hide ?

A. They change colors.

B. They change shapes.

C. They hide in snow.

D. They hide in leaves.

4.How do zebras hide ?

A. Become good friends.

B. Talk to each other.

C. Help each other look out for danger.

D. Eat and play together.

5.Why do animals try to look bigger than they are ?

A. They want other animals to run away from them.

B. They want other animals to follow them.

C. They want other animals to see them.

D. They want other animals to like them.

練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：2015-2016學(xué)年江蘇宿豫實(shí)驗(yàn)中學(xué)八年級上第三次月考英語試卷（解析版） 題型：單項(xiàng)填空

She wanted to buy some comic books, but there was ______ left in the shop.

A.nothing B. none C. something D. nobody

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年山東東營縣勝坨中學(xué)五四制六年級12月月考英語試卷（解析版） 題型：單項(xiàng)填空

The cat is angry _____ them.

A. for B. of C. with

查看答案和解析>>

科目：初中英語 來源：2016屆江蘇鹽城景山中學(xué)九年級上學(xué)期第三次階段考試英語試卷（解析版） 題型：單項(xiàng)填空

—I visited a paper factory last Sunday.

—_________.

A. So do I B. So did I

C. Neither did I D. Neither do I

查看答案和解析>>

科目：初中英語 來源：2016屆四川三臺縣九年級上學(xué)期12月學(xué)情調(diào)研英語試卷（解析版） 題型：單項(xiàng)填空

On June 2nd this year, _____ people celebrated the Dragon Boat Festival near the River. To our joy, there was little rubbish left.

A. thousand of B. two thousands

C. thousands of D. two thousands of

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年江蘇鹽城響水老舍中學(xué)八年級上第三次質(zhì)檢英語試卷（解析版） 題型：單項(xiàng)填空

The film star is very funny. He always makes us__________ in his movies.

A. laugh B. laughs C. laughing D. to laugh

查看答案和解析>>

科目：初中英語 來源：2016屆江蘇江陰第二中學(xué)九年級12月月考英語試卷（解析版） 題型：單項(xiàng)填空

Mary asked her mother _____.

A. if it was a fish in the river

B. where could he watch this match

C. that she should buy a new dress

D. if they will have meat for lunch

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年廣東東莞中堂星晨學(xué)校八年級 12月月考英語試卷（解析版） 題型：閱讀理解

We are all busy talking about and using the Internet, but how many of us know about the history of the Internet?

Many people are surprised when they find that the Internet was set up in the 1960s.At that time, computers were large and expensive. Computer networks(網(wǎng)絡(luò)) didn’t’ t work well. If one computer in the network broke down, then the whole network stopped. So a new network system(系統(tǒng)) had to be set up. It should be good enough to be used by many different computers. If part of the network was not working, information could be sent through another part. In this way the computer network system would keep on working all the time.

At first, the Internet was only used by the government, but, in the early

1970s, universities, hospitals and banks were allowed to use it too.However, computers were still expensive and the Internet was difficult to use. By the start of the 1990s, computers become cheaper and easier to use. Scientists had also developed software(軟件) that made “surfing(瀏覽)” the Internet more convenient(方便).

Today it is easy to get on-line and it is said that millions of people use the Internet every day. Sending e-mail is more and more popular among students.

The Internet has now become one of the most important parts of people’s life.

1.The Internet has a history of ______ years.

A. about 40 B. less than 30

C. more than 45 D. nearly 35

2.Scientists set up a new network system to ______.

A. make the computer cheaper

B. make the system work well

C. make the computer go well

D. develop new softwares

3.The Internet was widely used in the ______.

A.1960s B.1970s C.1980s D.1990s

4.The underlined words “get on-line” in Chinese mean ______.

A.上機(jī) B.上網(wǎng) C.接線 D.買電腦

5.Which of the following is NOT true?

A. In the 1960s computer network system went wrong easily.

B. Computers are much cheaper than before.

C. Today the Internet is used everywhere.

D. People had enough softwares to get on-line fifteen years ago.

查看答案和解析>>

科目：初中英語 來源：2015-2016學(xué)年陜西西北農(nóng)林科技大學(xué)附中八年級上期中英語試卷（解析版） 題型：單項(xiàng)填空

______your teacher for help?

A. Why not to ask B. Why don't you ask

C. Why not asking D.Why don't you asking

查看答案和解析>>

同步練習(xí)冊答案