Many animals hide(躲藏) to stay alive. They hide in many ways. Some animals hide in leaves; some animals hide in snow. Usually their colors or shapes(形狀) 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(可怕的). 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(條紋) at once can also confuse(使混亂) 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 may want to eat one of them.
小題1:Animals have ways to stay alive. Which animal try to look bigger than they are to stay alive in the passage?
A．Zebras.B．Chameleons.C．Birds.D．Bears.
小題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.
小題3:How do Chameleons hide?
A．They change colors.B．They change shapes.
C．They hide in snow. D．They hide in leaves.
小題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.
小題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.

小題1:D
小題2:D
小題3:A
小題4:C
小題5:A

試題分析：本文敘述了一些動(dòng)物為了生存而采取隱身來保護(hù)自己，有的動(dòng)物用改變顏色來保護(hù)自己，無論動(dòng)物是用的什么方法都是為了逃避敵人的攻擊。
小題1:細(xì)節(jié)理解題。根據(jù)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(可怕的). Some animals will run away from them.熊是看起來很大，讓其他的動(dòng)物感到害怕，故選D。
小題2:細(xì)節(jié)理解題。根據(jù)Usually their colors or shapes(形狀) help protect them. 動(dòng)物是為了保護(hù)自己，故選D。
小題3:細(xì)節(jié)理解題。根據(jù)Chameleons(變色龍) can hide by changing colors.變色龍通過改變身體的顏色來保護(hù)自己，故選A。
小題4:細(xì)節(jié)理解題。根據(jù)Zebras stay close together so that they can help each other look out of danger. 斑馬彼此來幫助警惕危險(xiǎn)，故選C。
小題5:細(xì)節(jié)理解題。根據(jù)They look very, very scary(可怕的). Some animals will run away from them.看起來動(dòng)物很大，就有可能嚇跑其他的動(dòng)物，故選A。
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：不詳 題型：閱讀理解

If you want to find out a piece of information about anything , the best place to search for it is Wikipedia（維基百科）. This online encyclopedia is written by thousands of people around the world. Anyone can add or change the information if he or she finds it not correct or not well written. In this way, people who know a lot about a certain subject can write about it even if they are not university professors.
What is more, Wikipedia includes articles written in about 235 languages. This fact makes it one of the few websites (網(wǎng)站)on the internet that are truly international. It was started in 2001 by Larry Sanger and Jimmy Wales, as a free online English-language encyclopedia project. By April 2008, over 10 million articles had been put on Wikipedia. A quarter of the articles are in English. Wikipedia is also a place where people can find the latest news.
However, Wikipedia has its own problems. There have been many complaints that some of the information on Wikipedia is not accurate（準(zhǔn)確的）and some important subjects are not included. This has led to arguments between the writers of articles. The people running Wikipedia say that the accuracy of the information is improving and that it is one of the top 20 visited websites on the internet.
So, if you are looking for some information, why not try Wikipedia?
小題1:Wikipedia is ___________. 
A．a(chǎn) computer gameB．a(chǎn)n online magazine
C．a(chǎn) free universityD．a(chǎn) website encyclopedia
小題2: People who write on Wikipedia__________.
A．know much about a certain subject
B．likes writing different stories
C．should be university professors
D．a(chǎn)re usually famous scientists
小題3:Wikipedia is truly international because_________.
A．everything is written in English
B．the articles are in about 235 language
C．there are over 10 million articles
D．each writer can write in Various languages
小題4:Besides information about different subjects, people can also__________ on Wikipedia.
A．watch interesting moviesB．send e-mail to friends
C．read about the latest newsD．play exciting games

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

You’ve probably heard of working dogs that help police officers, or horses that help farmers. Did you know that carrier pigeons（信鴿）can be trained to help people too? Here are some examples.
Mailman
Carrier pigeons can be trained to carry messages to people. The note is placed into a small can. The can is tied to the pigeon’s leg. Then the pigeon flies off with the note.
Lifeguard
From high up in the sky, specially trained pigeons can find orange life jackets in the ocean. Sometimes it is difficult for humans to find people lost at sea, especially when the weather is bad. However, pigeons can fly quickly over a large area of water to look for people.
Spy
Many years ago, carrier pigeons were used to help our country during wars (戰(zhàn)爭). “Spy pigeons” had small cameras that were tied to their feet. As a pigeon flew over enemy (敵人)land, the camera took photos of the land below. This would allow our soldiers to see where the enemies were and what they were doing.
So next time you see a pigeon, stop and watch it closely. What might look like an ordinary bird to most people, might actually be helpful.
小題1:Which part of the carrier pigeon is the can tied to?
A．The pigeon’s back.B．The pigeon’s head.C．The pigeon’s neck.D．The pigeon’s leg.
小題2:What kind of people can the carrier pigeons find?
A．The people in orange life jackets at sea.
B．The people in red jackets in the boats.
C．The people swimming in the ocean.
D．The people lost in the mountains.
小題3:Which of the following statements is TRUE according to the passage?
A．A pigeon could predict what the weather would be like.
B．A pigeon was tied with a small camera around its leg.
C．A pigeon could help us to know the number of the enemy.
D．A pigeon carried the camera to take photos of the enemy land.
小題4:What kind of jobs are mentioned for a carrier pigeon?
A．A mailman, a lifeguard and a spy.
B．A trainer, a spy and a police officer.
C．A soldier, a police officer and a mailman.
D．A farmer, a weather reporter and a lifeguard.
小題5:What is the purpose of writing this article?
A．To make readers like pigeons more.
B．To teach readers about the lives of wild pigeons.
C．To tell readers about real jobs held by carrier pigeons.
D．To share science fictions about pigeons helping people.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

Where did you go yesterday? Did you hear music at any of those places? Today most shops and restaurants play music.
Scientists believe that music _______ people’s behavior(舉止). According to some scientists, the sound of western classical(古典的) music makes people _____ richer. When a restaurant plays classical music, people spend _______ money on food and drinks. When the restaurant plays modern music, people spend less money. With ____ music, people spend even less.
Scientists also ______ that loud, fast music makes people eat faster. In fact, people ______ their food faster when the music gets faster. Some restaurants play fast music during their _______ hours. This gets people to eat faster and leave quickly. Restaurants _______ make people spend even less.
The _______ time you hear music somewhere, be _____. It might change the way you do things.
小題1:
A．changesB．makesC．tellsD．takes
小題2:
A．becomeB．getC．feelD．look
小題3:
A．muchB．moreC．littleD．less
小題4:
A．noB．muchC．a(chǎn)nyD．some
小題5:
A．knowB．hopeC．realizeD．believe
小題6:
A．cookB．orderC．eatD．make
小題7:
A．freeB．busyC．happyD．sad
小題8:
A．canB．shouldC．can’tD．needn’t
小題9:
A．firstB．secondC．nextD．last
小題10:
A．quietB．quickC．happyD．careful

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

任務(wù)型閱讀（共5小題，計(jì)10分）閱讀下面短文，根據(jù)短文內(nèi)容，完成下面表格中所缺的信息（共5小題，每小題2分，計(jì)10分）
Do you think it’s hard for you to learn English? Listening to English songs may be a fun way to learn. You might be thinking: Where can I find some online music? Well, there are plenty of places to listen to and download English songs.
Google music is a good website. It has about 350,000 songs for download. You can search by artist and song name. You can also search by criteria(標(biāo)準(zhǔn)). For example, if you want to find a slow song by a female singer, just choose “ female singer” and “slow” on the page. On Google music, you can read the lyrics to the songs as you listen.
Baidu MP3 is another big online music database(數(shù)據(jù)庫). You can find some of the newest songs on Baidu and download them.
If you just want to listen to music, you can try www. aiting.com and www. haoting. com. They are two large online Mp3 players.
After you pick(挑選) the songs, you can start learning. Learning language from music is fun, so don’t think of it as work. You can listen on your way to school or before you go to sleep. Close your eyes and try to get the meaning of the songs.
小題1:There are _____________________________________ songs to download on Google music.
小題2:We can download English songs from ________________ and ____________________.
小題3:The ways of searching songs are ______________________________________
小題4:When we listen to songs, we can read the lyrics on__________________________________
小題5:The best title of the passage is _______________________________________

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

There are seven continents﹙洲﹚in the world. Among them, Antarctica﹙南極洲﹚is the most special one. It is a world of snow and ice all year round. China has sent many scientists there. They try to find resources﹙資源﹚under the icy land and study climate change and sea biology.
What do they eat?
Scientists don’t have many choices on what they eat. About 60% their food is frozen food. It is easy to heat﹙加熱﹚。Meat is common on the menu, while vegetables are not usual. Fresh vegetables are hard to grow in the cold weather. Therefore, people often eat dried and canned vegetables.
How do they sleep?
In Antarctica, summer lasts from November to March. During this time, Antarctica faces the sun and gets sunlight 24 hours of the day. In order to get some sleep,scientists cover the window with black cloth to make “night”.
How do they work?
People can wear warm clothes to be against the cold weather, but they can do little with the strong wind. Sometimes, the wind is even stronger than a typhoon. It can easily blow people away.
So there are ropes﹙繩索﹚that connect some research stations. People can hold these ropes to keep balance in strong winds.
How do they keep in touch with others?
There are no cables or Internet on the frozen continent. So mobiles and computers don’t work there. Scientists usually use two-way radios to communicate at work. If they want to say hello to family and friends, they can use the satellite phones.
小題1:What do scientists do in Antarctica?
A．They mostly study on the animals and plants there.
B．They mostly find resources and study climate change and sea biology.
C．They mostly find different kinds of lives under the ice and study them.
D．They mostly study on the ice and geography.
小題2:What kind of vegetables do they usually eat?
A．Fresh vegetables
B．Green vegetables only
C．Dried and canned vegetables
D．They go down the ice to work.
小題3:What do they do when the day lasts for 24 hours?
A．They work all day long.
B．They find a way to make “night”.
C．They stop working on those days.
D．They go down the ice to work.
小題4:How do the scientists work on the terrible windy days?
A．They use ropes to help themselves.
B．They just stay in the houses.
C．They use cars and ships to help.
D．They don’t think the wind brings trouble.
小題5:If scientist wants to say “I love you”to her daughter, what can she use?
A．Mobile phonesB．Tow-way radiosC．Satellite phonesD．Iphones and Ipods.

查看答案和解析>>

科目：初中英語 來源：不詳 題型：完形填空

Teenagers are always stressed out now.  They are often too busy to think about their diets and exercise. The truth is that healthy___, along with regular exercise is the only way to keep fit.
During your teenager years, _____ is important to give your body the energy that needs. 50% of your calories(卡路里)should come from rice,______, vegetables and fruit. You also need to ___ a lot of water, six to eight glasses a day, _____ water will improve your skin and give you ______ hair.
Exercise can help to make you look good, feel good and be healthy. Scientists suggest that ____ should spend at least 30 minutes exercising every day.
When you exercise, your body produces ____. It makes you __ and energetic. It can even help you _____ better at night and let you pay more attention when you study in the day.
小題1:
A．cookingB．thinkingC．drinkingD．eating
小題2:
A．sheB．itC．heD．you
小題3:
A．exerciseB．breadC．a(chǎn)irD．time
小題4:
A．eatB．drinkC．tasteD．feel
小題5:
A．SomeB．LittleC．EnoughD．Any
小題6:
A．healthyB．badC．dryD．ugly
小題7:
A．teenagersB．workersC．doctorsD．a(chǎn)dults
小題8:
A．nothingB．a(chǎn)nythingC．everythingD．something
小題9:
A．relaxedB．tiredC．worriedD．surprised
小題10:
A．playB．sleepC．driveD．work

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解

When we can see well, we do not think about our eyes often. It is only when we can not see perfectly that we come to see how important our eyes are.
People who are nearsighted can only see things that are very close to their eyes. Many people who do a lot of close work, such as writing and reading, become nearsighted. Then they have to wear glasses in order to see distant things clearly.
People who are farsighted face just the opposite problem. They can see things that are far away, but they have difficulty reading a book unless they hold it at arm’s length. If they want to do much reading, they must get glasses too.
Other people do not see clearly because their eyes are not exactly the right shape. This, too, can be corrected by glasses. Some people’s eyes become cloudy because of cataracts. Long ago these people often became blind. Now, however, it is possible to operate on the cataracts and remove them.
When night falls, colors become fainter to the eyes and finally disappear. After your eyes have grown used to the dark, you can see better if you use the side of your eyes rather than the centers. Sometimes, after dark, you see a small thing to one side of you, which seems to disappear if you turn your head in its direction. This is because when you turn your head, you are looking at the thing too directly. Men on guard duty sometimes think they see something moving to one side of them. When they turn to look straight at it, they can not see it any more, and they believe they were mistaken. However, this mistake happens because the center of the eye, which is very sensitive in daylight, is not as sensitive as the sides of the eye after dark.
小題1:We don’t know that our eyes are of great importance until ________.
A．we think about our eyes
B．we cannot see clearly
C．we wear glasses
D．we have to do much reading
小題2:According to the passage, a ________ is more likely to be nearsighted.
A．tailorB．doctorC．guardD．painter
小題3:People who are farsighted ________ .
A．cannot do a lot of close work without glasses
B．can only see things that are very close to their eyes
C．have difficulty reading a book if they hold it at arm’s length
D．have the same problem as the nearsighted people
小題4:To see a small thing at night, it is better to look ________ .
A．with wide open eyes
B．with half shut or narrowed eyes
C．straight at it
D．in a slightly different direction

查看答案和解析>>

科目：初中英語 來源：不詳 題型：閱讀理解



小題1:According to HEALTHY EATING PLATE, we should pay attention to ______aspects方面 to be healthy.
A．2B．4C．6D．1
小題2:Which of the following statements is NOT true?
A．Some kinds of oil are unhealthy.
B．Eating lots of fruit of different colors is a good way to keep healthy.
C．Brown rice is healthier than white rice.
D．We’d better eat a lot of potatoes and French fries.
小題3:What’s the passage mainly about? __________________.
A．How to use platesB．How to eat healthily
C．How to use healthy oilsD．How to eat whole grains

查看答案和解析>>

同步練習(xí)冊答案