Many people say dolphins are very itelligent. They seem to be able to think, understand, and learn things quickly. But are they smart like humans or are they more like cats or dogs? Dolphins use their brains differently from people. But scientists say dolphin intelligence and human intelligence are similar in some ways. How?
Like humans, every dolphin has its own name. The name is a special whistle. Each dolphin chooses a specific whistle for itself, usually by its first birthday. Actually, scientists think dolphins, like people, “talk” to each other about a lot of things, such as their age, their feelings, or finding food. And, like humans, dolphins use a system of sounds and body language to communicate. But understanding their conversations is not easy for humans. No one speaks “dolphin” yet, but some scientists are trying to learn.
Dolphins are also social animals. They live in groups, and they often join others from different groups to play games and have fun—just like people. In fact, playing together is something only intelligent animals do.
Dolphins and humans are similar in another way: both species make plans to get something they want. In the seas of southern Brazil, for example, dolphins use an interesting strategy to get food. When fish are near a boat, dolphins show signs to the fishermen to put their nets in the water. Using this method, the men can catch a lot of fish. What is the advantage for the dolphins in doing so? They get to eat some of the fish that escape from the net.
根据材料内容选择最佳答案。
1.What does a dolphin often use as its name?
A.A body language. B.A special whistle.
C.Its feeling. D.Its age.
2.What does the underlined word "species" mean in Chinese?
A.方法 B.片段 C.物种 D.声音
3.Why do dolphins help the fishermen?
A.To catch a lot of fish by themselves.
B.To eat some fish outside the net.
C.To find the fish.
D.To show their intelligence.
4.What can we infer(推断)from the passage?
A.Some scientists can understand dolphin conversation.
B.Dolphins probably help fishermen by using their body language.
C.Dolphins help men because they like humans.
D.Dolphins can talk to humans about their age and feelings.
5.What's the main idea of the passage?
A.Dolphins can communicate with each other at birth.
B.Dolphins are social animals because they play together.
C.Dolphins are smart and they are like humans in some ways.
D.Dolphins help humans do many things like catching fish.
九年级英语阅读单选困难题
Many people say dolphins are very itelligent. They seem to be able to think, understand, and learn things quickly. But are they smart like humans or are they more like cats or dogs? Dolphins use their brains differently from people. But scientists say dolphin intelligence and human intelligence are similar in some ways. How?
Like humans, every dolphin has its own name. The name is a special whistle. Each dolphin chooses a specific whistle for itself, usually by its first birthday. Actually, scientists think dolphins, like people, “talk” to each other about a lot of things, such as their age, their feelings, or finding food. And, like humans, dolphins use a system of sounds and body language to communicate. But understanding their conversations is not easy for humans. No one speaks “dolphin” yet, but some scientists are trying to learn.
Dolphins are also social animals. They live in groups, and they often join others from different groups to play games and have fun—just like people. In fact, playing together is something only intelligent animals do.
Dolphins and humans are similar in another way: both species make plans to get something they want. In the seas of southern Brazil, for example, dolphins use an interesting strategy to get food. When fish are near a boat, dolphins show signs to the fishermen to put their nets in the water. Using this method, the men can catch a lot of fish. What is the advantage for the dolphins in doing so? They get to eat some of the fish that escape from the net.
根据材料内容选择最佳答案。
1.What does a dolphin often use as its name?
A.A body language. B.A special whistle.
C.Its feeling. D.Its age.
2.What does the underlined word "species" mean in Chinese?
A.方法 B.片段 C.物种 D.声音
3.Why do dolphins help the fishermen?
A.To catch a lot of fish by themselves.
B.To eat some fish outside the net.
C.To find the fish.
D.To show their intelligence.
4.What can we infer(推断)from the passage?
A.Some scientists can understand dolphin conversation.
B.Dolphins probably help fishermen by using their body language.
C.Dolphins help men because they like humans.
D.Dolphins can talk to humans about their age and feelings.
5.What's the main idea of the passage?
A.Dolphins can communicate with each other at birth.
B.Dolphins are social animals because they play together.
C.Dolphins are smart and they are like humans in some ways.
D.Dolphins help humans do many things like catching fish.
九年级英语阅读单选困难题查看答案及解析
根据短文内容及首字母提示,填写所缺单词,使短文意思完整。每空限填一词。
Many people say dolphins are very intelligent (聪颖的). They seem to be able to think, understand, and learn things quickly. But are they c 1.________ like humans or more like cats or dogs? Scientists say dolphin intelligence is s 2.________ to human intelligence in some ways. How?
Like humans, every dolphin has a “name”. I 3.________ is a special whistle (哨声). Scientists think dolphins, like people. “t 4.” to each other about a lot of things, such as their age, their feelings, or finding food. And, like humans, dolphins use a system (系统) of sounds and body language to c5. . But understanding their conversations is not easy for humans. No one “speaks dolphin” yet, but some scientists are trying to learn.
Dolphins are also social animals. They live in groups, and they often come to play games from different groups and have f 6. , just like people. In fact, playing t7. is something only intelligent animals do.
Dolphins and humans b 8.________ make plans to get something they want. In the seas of southern Brazil, dolphins use an interesting way to get food. When fish are n9. a boat, dolphins signal (发信号) to the fishermen to put their nets (网) in the water. And the men can catch a lot of fish. What is the advantage for the dolphins? Why do they h10.________ the men? The dolphins can get some of the fish.
九年级英语单词拼写困难题查看答案及解析
Many people say dolphins (海豚) are intelligent (聪明的). They seem to be able to think, understand, and learn things quickly. But are they as smart as humans, or are they more like cats and dogs? Dolphins use their brains (大脑) quite differently from the way humans do. But scientists say dolphins and humans are alike in some ways. How?
Communication
Like humans, every dolphin has its own “name.” The name is a special whistle (口哨声). Each dolphin chooses a specific (特有的) whistle for itself, usually by its first birthday. Dolphins are like people in other ways, too. They “talk” to each other about a lot of things — such as their age, their feelings, and finding food. They also use a system of sounds and body language to communicate. Understanding dolphin conversation is not easy for humans. No one “speaks dolphin” yet, but some scientists are trying to learn.
Play
Dolphins are also social animals. They live in groups called pods (一群), and they often join others from different pods to play games and have fun — just like people. Scientists believe playing together is something only intelligent animals do. Dolphins travel together in groups known as pods.
Teamwork
Dolphins and humans are similar in another way: both species (种类) make plans for getting things they want. In the seas of southern Brazil, for example, dolphins use an intelligent strategy (策略) to get food. Dolphins sometimes help fishermen find food. When there are fish near a boat, dolphins signal (向……发信号) to the fishermen to put their nets in the water. Using this method, the men can catch a lot of fish. Why do dolphins assist (协助) the men? There is an advantage for them: they get to eat some of the fish that escape from the net.
1.What does the passage NOT mention?
A.How dolphins work together as a team. B.How dolphins play games and have fun.
C.How dolphins communicate with each other. D.How dolphins move quickly through the water.
2.How does a dolphin get its “name”?
A.It gets it from its mother. B.It gets it from scientists.
C.It chooses it for itself. D.Its father gives the name to it.
3.How do dolphins communicate with each other?
A.Dolphins don’t “talk” about their feelings.
B.Dolphins “talk” to each other about many things.
C.Dolphins whistle, but they don’t use body language.
D.Dolphin conversation is easy for humans to understand.
4.Dolphins and humans are similar in many ways because they________.
① play games in groups
② plan ways to do things
③ use their brains in the same way
④ communicate their feelings to each other
A.①②③ B.②③④ C.①②④ D.①③④
5.Why do dolphins sometimes help fishermen?
A.Dolphins are kind animals. B.The dolphins are afraid of humans.
C.The dolphins can get food that way. D.The fishermen ask the dolphins for help.
九年级英语阅读单选困难题查看答案及解析
Many people say dolphins are intelligent. They seem to be able to think, understand and learn things quickly. But are they as smart as humans, or are they more like cats and dogs? Dolphins use their brains quite differently from the way humans do. But scientists say dolphins and humans are very similar in some ways. How?
Like humans, every dolphin has its own "name". The name is a special whistle (哨声). Each dolphin chooses a specific (特有的) whistle for itself, usually by its first birthday Dolphins are like people in other ways, too. They "talk" to each other about a lot of things-such as their age, their feelings, and finding food. They also use a system of sounds and body language to communicate. Understanding dolphin conversation is not easy for humans. No one "speaks dolphin" yet, but some scientists are trying to learn.
Dolphins are also social animals. They live in groups called pods, and they often join others from different pods to play games and have fun--just like people. Scientists believe playing together is something only intelligent animals do.
Dolphins and humans are similar in another way: both species make plans for getting things they want. In the seas of southern Brazil, for example, dolphins use an intelligent plan to get food. When there are fish near a boat, dolphins signal (发信号) to the fishermen to put their nets in the water. Using this method, the men can catch a lot of fish. Why do dolphins help the men? There is an advantage for them they get to eat some of the fish that escape (逃脱) from the net.
1.What is a dolphin's “name”?
A. It is a kind of game.
B. It is a body sign.
C. It is a dolphin’s age.
D. It is a specific sound.
2.What does the underlined word "others" refer to?
A. Other fishes.
B. Other people
C. Other dolphins
D. Other games
3.What can we infer from the passage?
A. Some scientists can understand dolphins system of sounds.
B. Dolphins probably help fishermen by using their body language.
C. Humans join dolphins' groups to get things we want.
D. Dolphins can talk to humans about their age and their feelings.
4.What's the main idea of the passage?
A. Dolphins can communicate with each other at birth.
B. Dolphins are social animals because they play together.
C. Dolphins are smart and are like humans in some ways.
D. Dolphins help humans do many things like catching fish.
九年级英语阅读单选中等难度题查看答案及解析
短文填空 根据短文内容及首字母提示,补全空格内单词,使短文完整、通顺(共10题;每小
题1分,满分10分)
Many people say dolphins are very intelligent(聪颖的). They seem to be able to think, understand, and learn things quickly. But are they as c 1. as humans or more like cats or dogs? Scientists say dolphins’ intelligence is s 2. to human intelligence in some ways.
How? Like h 3. , every dolphin has a “name”. It is a special whistle. Scientists think dolphins, like people, “t 4. ” to each other about a lot of things, such as their age, their feelings, or finding food. And , like humans, dolphins use a system(系统) of sounds and body l 5. to communicate. But understanding their conversation is not easy for human. No one “speaks dolphin” yet, but some scientists are trying to learn.
Dolphins are also social animals. They live in groups, and they often come to play games from different groups and have f 6. , just like people. In fact, playing t 7. is something only intelligent animals do.
Dolphins and humans b 8. make plans to get something they want. In the seas of southern Brazil, dolphins use an interesting way to get food. When fish are n 9. a boat, dolphins signal (发信号) to the fishermen to put their nets(网) in the water. And the men can catch a lot of fish. What is advantage for the dolphins? Why do they h 10. the men? The dolphins can get some of the fish.
九年级英语其他题困难题查看答案及解析
Many people say that they are working too many hours. They don't have enough time to relax or to stay with their family.
Work hours are different from one country to another. In France, people spend about 1,646 hours a year at work. In Japan, however, people work about 2,159 hours a year. That means a Japanese worker works 513 more hours a year than a French worker.
Why do people work so many hours? Some people work extra hours because they want to make more money. However, many companies don't pay overtime. Their workers don't get more pay for more work. Some people think it's their duty to work more hours. Some are afraid of losing their jobs if they don't work more hours.
Many people say that their vacations are too short. In France, people get five weeks of paid vacation a year. In Germany, they get four to six weeks, and in the United States, two weeks. One study shows fewer than half of workers used all their vacation days. In Great Britain, there is a saying, "All work and no play makes Jack a dull (迟钝的) boy." If that is true, there must be a lot of dull people in the world.
1.A Japanese worker works _ _ more hours a year than a French one.
A. 513 B. 1,646
C. 2,159 D. 3,805
2.The word "extra" in Paragraph 3 means ".
A. 正常的 B. 额外的 C. 有用的 D. 少量的
3.People in ________ get only two weeks of paid vacation a year.
A. France B. Germany
C. the United States D. Great Britain
4.Which of the following is true according to the passage?
A. No companies offer vacations to their workers.
B. Many people say they have enough time to relax.
C. Not all companies pay their workers for more work.
D. More than half of workers use all their vacation days.
5.What can we infer from the passage?
A. Many workers have to work long hours.
B. Many people have vacations long enough.
C. Work hours are the same around the world.
D. There are a lot of dull people in the world.
九年级英语阅读理解中等难度题查看答案及解析
Many people say that they are working too many hours. They don't have enough time to relax or to stay with their family.
Work hours are different from one country to another. In France, people spend about 1,646 hours a year at work. In Japan, however, people work about 2,159 hours a year. That means a Japanese worker works 513 more hours a year than a French worker.
Why do people work so many hours? Some people work extra hours because they want to make more money. However, many companies don't pay overtime. Their workers don't get more pay for more work. Some people think it's their duty to work more hours. Some are afraid of losing their jobs if they don't work more hours.
Many people say that their vacations are too short. In France, people get five weeks of paid vacation a year. In Germany, they get four to six weeks, and in the United States, two weeks. One study shows fewer than half of workers used all their vacation days. In Great Britain, there is a saying, "All work and no play makes Jack a dull (迟钝的) boy." If that is true, there must be a lot of dull people in the world.
1. A Japanese worker works __ more hours a year than a French one.
A. 513 B. 1,646 C. 2,159 D. 3,805
2.The word "extra" in Paragraph 3 means .
A. 正常的 B. 额外的 C. 有用的 D. 少量的
3.People in ________ get only two weeks of paid vacation a year.
A. France B. Germany
C. the United States D. Great Britain
4. Which of the following is true according to the passage?
A. No companies offer vacations to their workers.
B. Many people say they have enough time to relax.
C. Not all companies pay their workers for more work.
D. More than half of workers use all their vacation days.
5.What can we infer from the passage?
A. Many workers have to work long hours.
B. Many people have vacations long enough.
C. Work hours are the same around the world.
D. There are a lot of dull people in the world.
九年级英语完型填空中等难度题查看答案及解析
Many people say that they are working too many hours. They don’t have enough time to relax or to stay with their family.
Work hours are different from one country to another. In France, people spend about 1,646 hours a year at work. In Japan, however, people work about 2,159 hours a year. That means a Japanese worker works 513 more hours a year than a French worker.
Why do people work so many hours? Some people work extra hours because they want to make more money. However, many companies don’t pay overtime. Their workers don’t get more pay for more work. Some people think it’s their duty to work more hours. Some are afraid of losing their jobs if they don’t work more hours.
Many people say that their vacations are too short. In France, people get five weeks of paid vacation a year. In Germany, they get four to six weeks, and in the United States, two weeks. One study shows fewer than half of workers used all their vacation days. In Great Britain, there is a saying, “All work and no play makes Jack a dull boy.” If that is true, there must be a lot of dull people in the world.
1.A Japanese worker works __________ more hours a year than a French one.
A. 513 B. 1,646 C. 2,159 D. 3,805
2.The word “overtime” in Paragraph 3 means _____________.
A. 税费 B. 加班费 C. 学费 D. 冷饮费
3.People in ________ get only two weeks of paid vacation a year.
A. France B. Germany C. the United States D. Great Britain
4.Which of the following is true according to the passage?
A. No companies offer vacations to their workers.
B. Many people say they have enough time to relax.
C. Not all companies pay their workers for more work.
D. More than half of workers use all their vacation days.
5.What can we infer(推断) from the passage?
A. Many workers have to work long hours.
B. Many people have vacations long enough.
C. Work hours are the same around the world.
D. There are a lot of dull people in the world
九年级英语阅读理解中等难度题查看答案及解析
Many people say that they are working too many hours. They don't have enough time to relax or to stay with their family.
Work hours are different from one country to another. In France, people spend about 1,646 hours a year at work. In Japan, however, people work about 2,159 hours a year. That means a Japanese worker works 513 more hours a year than a French worker.
Why do people work so many hours? Some people work extra hours because they want to make more money. However, many companies don't pay overtime. Their workers don't get more pay for more work. Some people think it's their duty to work more hours. Some are afraid of losing their jobs if they don't work more hours.
Many people say that their vacations are too short. In France, people get five weeks of paid vacation a year. In Germany, they get four to six weeks, and in the United States, two weeks. One study shows fewer than half of workers used all their vacation days. In Great Britain, there is a saying, "All work and no play makes Jack a dull (迟钝的) boy." If that is true, there must be a lot of dull people in the world.
1.A Japanese worker works __ more hours a year than a French one.
A. 513 B. 1,646 C. 2,159 D. 3,805
2.The word "extra" in Paragraph 3 means ".
A. 正常的 B. 额外的 C. 有用的 D. 少量的
3.People in ________ get only two weeks of paid vacation a year.
A. France B. Germany
C. the United States D. Great Britain
4.Which of the following is true according to the passage?
A. No companies offer vacations to their workers.
B. Many people say they have enough time to relax.
C. Not all companies pay their workers for more work.
D. More than half of workers use all their vacation days.
5.What can we infer from the passage?
A. Many workers have to work long hours.
B. Many people have vacations long enough.
C. Work hours are the same around the world.
D. There are a lot of dull people in the world.
九年级英语阅读理解中等难度题查看答案及解析
Many people say that they are working too many hours. They don’t have enough time to relax or to stay with their family.
Work hours are different from one country to another. In France, people spend about 1,646 hours a year at work. In Japan, however, people work about 2,159 hours a year. That means a Japanese worker works 513 more hours a year than a French worker.
Why do people work so many hours? Some people work extra hours because they want to make more money. However, many companies don’t pay overtime. Their workers don’t get more pay for more work. Some people think it’s their duty to work more hours. Some are afraid of losing their jobs if they don’t work more hours.
Many people say that their vacations are too short. In France, people get five weeks of paid vacation a year. In Germany, they get four to six weeks, and in the United States, two weeks. One study shows fewer than half of workers used all their vacation days. In Great Britain, there is a saying, “All work and no play makes Jack a dull boy.” If that is true, there must be a lot of dull people in the world.
1. A Japanese worker works __________ more hours a year than a French one.
A. 513 B. 1,646 C. 2,159 D. 3,805
2.The word “overtime” in Paragraph 3 means _____________.
A. 税费 B. 加班费 C. 学费 D. 冷饮费
3.People in ________ get only two weeks of paid vacation a year.
A. France B. Germany C. the United States D. Great Britain
4.Which of the following is true according to the passage?
A. No companies offer vacations to their workers.
B. Many people say they have enough time to relax.
C. Not all companies pay their workers for more work.
D. More than half of workers use all their vacation days.
5.What can we infer(推断) from the passage?
A. Many workers have to work long hours.
B. Many people have vacations long enough.
C. Work hours are the same around the world.
D. There are a lot of dull people in the world.
九年级英语阅读理解中等难度题查看答案及解析