Dolphins（海豚）are not fish, but warm-blooded animals. They live in groups, and speak to each other in their own language. In this, they are like other animals, such as bees and birds. But dolphins are very different from almost all land animals. Their brain is nearly the same size as our own, and they live a long time―at least twenty or thirty years. Like some animals, dolphins use sound to help them find their way around. They also make these sounds to talk to each other and to help them find food. We now know they do not use their ears to receive these sounds, but the lower part of the mouth, called the jaw.
Strangely, dolphins seem to like man, and for thousands of years there have been stories about the dolphin and its friendship with people.
There is a story about sailors in the 19th century. In a dangerous part of the sea off the coast of New Zealand, they learnt to look for a dolphin called Jack. From 1871 to 1903, Jack met every boat in the area and showed it the way. Then in 1903 a passenger on a boat called The Penguin shot and wounded Jack. He recovered and for nine years more continued to guide all ships through the area－except for The Penguin.
Today, some people continue to kill dolphins, but many countries of the world now protect them and in these places it is against the law to kill them.
【小題1】Dolphins are different from many other animals in that they _____.
| A．live in groups | B．have large brains | C．a(chǎn)re warm-blooded | D．have their own language |
| A．Its nose. | B．Its ears. | C．Its mouth. | D．Its eyes. |
| A．He was lonely and liked to be with people. |
| B．They enjoyed playing with him. |
| C．He was seriously wounded. |
| D．They wanted his help. |
| A．dolphins are friendly and clever | B．people are cruel to animals |
| C．Jack is different from other dolphins | D．dolphins should be protected by law |
【小題1】B
【小題2】C
【小題3】D
【小題4】A
解析試題分析：本文介紹了海豚的情況，并舉例說明海豚是人類的朋友。
【小題1】細(xì)節(jié)題：由第一段第五句Their brain is nearly the same size as our own,可知海豚與其他動物最大的不同就是他們的腦子和人類的腦子幾乎一樣大，故選B。
【小題2】細(xì)節(jié)題。由第一段第六句dolphins use sound to help them find their way around.可知海豚是通過聲音確定方向的，故選C。
【小題3】由第三段Jack met every boat in the area and showed it the way.可知海員們尋找Jack的原因是Jack為這些航船在危險航段指明方向，故選D。
【小題4】全文都在講海豚的聰明與友好，所以正確答案是A；其他三個選項不能涵蓋全文，只是文章的一個細(xì)節(jié)。
考點：考查科普類的說明文
點評：以細(xì)節(jié)題的考查為主，要求考生準(zhǔn)確閱讀文章，在確定考查內(nèi)容所在文章位置的時候，要根據(jù)上下文的語義串聯(lián)來確定答案。
科目：高中英語 來源： 題型：054
閱讀下面短文，掌握其大意，然后從各題所給的四個選項（A、B、C和D）中，選出最佳選項．
With their shiny, grey bodies, dolphins（海豚）appear to be large fish．____1____, they are really warm-blooded mammals. Although they can stay under the water for up to 15 minutes ____2____, the dolphins must come up to breathe air through a hole on top of their heads.
Dolphins are social animals. Many of them even ____3____ around humans. In addition to being playful; they are helpful to men. For example ____4____ 400 B.C. the Great poet Arion was saved from ___5____ by a dolphin. From then until now, dolphins have been helping swimmers, ____6__ in trouble. Swimmers, however ,are not ___7____ humans they help. In some parts of the world, they help men ____8____ fish.
Dolphins are very clever. Its brain is even larger than a human's. Therefore, some people think a dolphin ____9__ smarter than a man, but ____10___, brain size is not the only measure of cleverness. Besides, measuring dolphin's cleverness in other ways is not possible ___11____ men cannot talk with them. But we can almost ____12____ that dolphins can talk with each other. They make different ____13____ which seem to be at least a form of language. Up to now men ____14___ able to find out how dolphins are talking. So no one really knows what they are thinking. If we could talk with them, perhaps they could teach us to be ___15____ they seem to be.
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科目：高中英語 來源：2012年全國普通高等學(xué)校招生統(tǒng)一考試英語（重慶卷帶解析） 題型：閱讀理解
Top lists are lecturing people on everything from “100 places to visit” to “100 books to read ”.
Aren't you just tired of being told what to do with your time?
Now you have a list to end all lists!
Take a look at the following two examples from the list of “101 things not to do”:
Swim with Dolphins（海豚）？
Swimming with dolphins is one of the world’s most profitable tourist activities. However, every dolphin will welcome having their busy, tiring day interrupted by tourists screaming and pushing around them in the water. Worse yet, when dolphins get too near to the boats loaded with tourists, they could get caught up in ropes and killed by propellers(螺旋槳).
Here’s a little secret. Dolphins look like smiling at you, but actually they’re just opening their mouths.
Go to See the Mona Lisa?
There must be something about the mysterious(神秘的)smile. The 6 million people who visit the lady in the Louvre every year can’t all be wrong, after all. But they can be quite annoying, standing in front of you, holding up their cameras to prevent you from seeing anything. In fact, it is hard for you to see the painting clearly because you have to stay away from it for security reasons. After queuing for hours, many tourists can remain in front of the painting only for 15 seconds at most.
If the mysterious lady in the picture knew her fate, she wouldn’t just be smiling, she’d be laughing.
So, still long to see the Mona Lisa? If you want to find out more about the list, read 101 Things NOT to Do Before You Die. Visit www.not2dobeforeidie.co.uk and buy the book at a 20％ discount.
【小題1】According to the passage, swimming with dolphins________.
| A．is the world’s most popular tourist activity |
| B．gives fun to both tourists and dolphins |
| C．will make tourists busy and tired |
| D．can cause danger to dolphins |
| A．It is wrong to go and see the mysterious smile. |
| B．It is not as satisfying as expected. |
| C．Fifteen seconds in front of the painting is enough. |
| D．Queuing for hours is worthwhile. |
| A．thinks it boring to do the things suggested by other lists |
| B．believes other lists are not humorous enough |
| C．intends to persuade people to read more lists |
| D．wants to provide a list different from other lists |
| A．To advertise a book |
| B．To introduce a website |
| C．To comment on popular lists |
| D．To recommend tourist activities. |
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科目：高中英語 來源： 題型：閱讀理解
Dolphins（海豚）are not fish, but warm-blooded animals. They live in groups, and speak to each other in their own language. In this, they are like other animals, such as bees and birds. But dolphins are very different from almost all land animals. Their brain is nearly the same size as our own, and they live a long time―at least twenty or thirty years. Like some animals, dolphins use sound to help them find their way around. They also make these sounds to talk to each other and to help them find food. We now know they do not use their ears to receive these sounds, but the lower part of the mouth, called the jaw.
Strangely, dolphins seem to like man, and for thousands of years there have been stories about the dolphin and its friendship with people.
There is a story about sailors in the 19th century. In a dangerous part of the sea off the coast of New Zealand, they learnt to look for a dolphin called Jack. From 1871 to 1903, Jack met every boat in the area and showed it the way. Then in 1903 a passenger on a boat called The Penguin shot and wounded Jack. He recovered and for nine years more continued to guide all ships through the area－except for The Penguin.
Today, some people continue to kill dolphins, but many countries of the world now protect them and in these places it is against the law to kill them.
65. Dolphins are different from many other animals in that they _____.
A. live in groups B. have large brains C. are warm-blooded D. have their own language
66. Which of the following does the dolphin use to help it find its way around?
A. Its nose. B. Its ears. C. Its mouth. D. Its eyes.
67. Why did the sailors off the coast of New Zealand look for Jack?
A. He was lonely and liked to be with people. B. They enjoyed playing with him.
C. He was seriously wounded. D. They wanted his help.
68. By telling the story of Jack, the writer wanted to show that _____.
A. dolphins are friendly and clever B. people are cruel to animals
C. Jack is different from other dolphins D. dolphins should be protected by law
查看答案和解析>>
科目：高中英語 來源： 題型：閱讀理解
Dolphins（海豚）are not fish, but warm-blooded animals. They live in groups, and speak to each other in their own language. In this, they are like other animals, such as bees and birds. But dolphins are very different from almost all land animals. Their brain is nearly the same size as our own, and they live a long time―at least twenty or thirty years. Like some animals, dolphins use sound to help them find their way around. They also make these sounds to talk to each other and to help them find food. We now know they do not use their ears to receive these sounds, but the lower part of the mouth, called the jaw.
Strangely, dolphins seem to like man, and for thousands of years there have been stories about the dolphin and its friendship with people.
There is a story about sailors in the 19th century. In a dangerous part of the sea off the coast of New Zealand, they learnt to look for a dolphin called Jack. From 1871 to 1903, Jack met every boat in the area and showed it the way. Then in 1903 a passenger on a boat called The Penguin shot and wounded Jack. He recovered and for nine years more continued to guide all ships through the area－except for The Penguin.
Today, some people continue to kill dolphins, but many countries of the world now protect them and in these places it is against the law to kill them.
65. Dolphins are different from many other animals in that they _____.
A. live in groups B. have large brains C. are warm-blooded D. have their own language
66. Which of the following does the dolphin use to help it find its way around?
A. Its nose. B. Its ears. C. Its mouth. D. Its eyes.
67. Why did the sailors off the coast of New Zealand look for Jack?
A. He was lonely and liked to be with people. B. They enjoyed playing with him.
C. He was seriously wounded. D. They wanted his help.
68. By telling the story of Jack, the writer wanted to show that _____.
A. dolphins are friendly and clever B. people are cruel to animals
C. Jack is different from other dolphins D. dolphins should be protected by law
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