题目内容

____ animal can lift it?


  1. A.
    Which
  2. B.
    That
  3. C.
    Where
  4. D.
    Why
A
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相关题目
All living things on the earth need other living things to live. Nothing lives alone. Most animals must live in a group, and even a plant grows close together with others of the same kind. Sometimes one living thing kills another, one eats and the other is eaten. Each kind of life eats another kind of life in order to live, and together they form a food chain(食物链).Some food chains are simple, while others are not. But all food chains begin with the sun, and all food chains become broken up if one of the links disappears.
All life needs sunlight to live on. But only plants can use sunlight directly. Plants are“factories”.They make food from sunlight, water and things in the soil and air.
Plants feed all other living things. Animals can only use the sun’s energy after it has been changed into food by plants. Some animals feed directly on plants, others eat smaller animals. Meat-eating animals are only eating plants indirectly.
What about human beings? We are members of many food chains. We eat wheat, rice, vegetables, fruits and so on. We also eat meat and drink milk. But men often break up the food chains. They kill wild animals. They also make rivers, lakes and seas dirty. When these rivers, lakes and seas are polluted, the fish in them cannot be eaten. If men eat the fish, they will get strange diseases.
Each form of life is linked to all others. Breaking the links puts all life in danger. 
【小题1】How does every living thing on the earth live?
A. Each plant can live alone.
B. Each animal can live alone.
C. Every living thing on the earth cannot live without others.
【小题2】Which living things can use the sun’s energy directly?
A. Animals      B. Plants         C. All living things
【小题3】Who often break up the food chains?
A. Human beings
B. Animals
C. Plant and animals
【小题4】 Which of the following do you think is the best title of this passage?
A. Animals         B. Plants       C. Food Chains    
【小题5】Where can you probably find this passage?
A. In a news report.
B. In your textbook.
C. In a business magazine.

Can animals do work for us? Some scientists think that animals may do a lot of jobs. They say that we may see many elephants, monkeys, dogs, bears and other animals do a lot of things. Animals can get something to eat if(如果) they do some work for people.
Some scientists say that many different animals may do lots of jobs if they know they will get something to eat. Of course, dogs can guard a house, and elephants can do some heavy jobs. And we can also teach animals to work in factories. In America apes(猿) can help people make cars. Scientists believe that these big monkeys may drive cars.
【小题1】Many different animals may do many jobs if ___.
A. they can go to the wild. (野外)   B. they learn they can get something to eat
C they have a good place to live in D. they are happy
【小题2】___ can work for us.
A. Only a few animals     B. Lots of animals
C  Few animals         D. No animals
【小题3】What kind of animals can guard(看护) a house?
A．A dogB．An elephantC．An apeD．A monkey
【小题4】 What jobs can elephants do?
A．Doing heavy jobs.B．Guarding a house
C．Making carsD．Driving cars
【小题5】 Which of the following is true?
A．In China apes can help people make cars.
B．Scientists believe that monkeys may play the piano
C．All the animal can do work.
D．Apes may drive cars


Can animals do work for us? Some scientists think that animals may do a lot of jobs. They say that we may see many elephants, monkeys, dogs, bears and other animals do a lot of things. Animals can get something to eat if(如果) they do some work for people.
Some scientists say that many different animals may do lots of jobs if they know they will get something to eat. Of course, dogs can guard a house, and elephants can do some heavy jobs. And we can also teach animals to work in factories. In America apes(猿) can help people make cars. Scientists believe that these big monkeys may drive cars.
【小题1】Many different animals may do many jobs if ___.
A. they can go to the wild. (野外)   B. they learn they can get something to eat
C they have a good place to live in D. they are happy
【小题2】___ can work for us.
A. Only a few animals     B. Lots of animals
C  Few animals         D. No animals
【小题3】What kind of animals can guard(看护) a house?

A．A dogB．An elephantC．An apeD．A monkey
【小题4】 What jobs can elephants do?
A．Doing heavy jobs.B．Guarding a house
C．Making carsD．Driving cars
【小题5】 Which of the following is true?
A．In China apes can help people make cars.
B．Scientists believe that monkeys may play the piano
C．All the animal can do work.
D．Apes may drive cars

Are you an only-child in your family? Are you feeling alone at home? How are you dealing with it?

Zhang Luwen, 12, feels lucky to have a 4-year-old “brother”. “With him, I never feel lonely at home. He goes with me wherever I go,” said the girl of Sichuan Province. But it is not easy to be a sister. Zhang has to help her parents bath her “brother” every week. This is because he is hairy — he is a dog.

As the number of pet owners in China grows more and more, Chinese students have animal friends at home. Experts say that these small animals give these only-children lessons in love, care, teamwork and generosity.

This month, the first study on the influence of pets on the children came out. It is a survey of 402 Beijing primary school students. It shows that animal friends are good for children.

China had more than 90 million only-children by 2006, according to the government. “In families of three, most children feel lonely. They don’t have many chances to learn how to love and be responsible for others,” said Zhou Xia in the study group. “So having a pet can help with the problem.”

However, some students complain that their parents don’t allow them to have pets. “They are afraid a pet would stop me studying,” said Chen Qi, of Chongqing.

Perhaps he could learn from Qin Yixing, 13, of Beijing. “I don’t play with my dog until I have finished my homework. I made the promise to my mom and I must keep it,” said the girl.

1.According to the passage, experts think _______.

A．it is good for students to have animal friends at home

B．only-children families in China will be fewer and fewer

C．small animals at home are bad for students

D．parents should buy more pet animals for their children

2.What can we learn from the passage?

A．Zhang Luwen’s parents bath every week.

B．Zhou Xia thinks a pet animal can solve the problem that children feel lonely.

C．Chen Qi of Chongqing has got a pet animal.

D．Qin Yixing’s parents don’t want her to have a pet.

 

Can animals do work for us? Some scientists think that animals may do a lot of jobs. They say that we may see many elephants, monkeys, dogs, bears and other animals do a lot of things. Animals can get something to eat if(如果) they do some work for people.

Some scientists say that many different animals may do lots of jobs if they know they will get something to eat. Of course, dogs can guard a house, and elephants can do some heavy jobs. And we can also teach animals to work in factories. In America apes(猿) can help people make cars. Scientists believe that these big monkeys may drive cars.

1.Many different animals may do many jobs if ___.

A. they can go to the wild. (野外)

B. they learn they can get something to eat

C they have a good place to live in

D. they are happy

2.___ can work for us.

A. Only a few animals     B. Lots of animals

C  Few animals         D. No animals

3.What kind of animals can guard(看护) a house?

A．A dog            B．An elephant        C．An ape           D．A monkey

4.What jobs can elephants do?

A．Doing heavy jobs.                       B．Guarding a house

C．Making cars                            D．Driving cars

5.Which of the following is true?

A．In China apes can help people make cars.

B．Scientists believe that monkeys may play the piano

C．All the animal can do work.

D．Apes may drive cars

 

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