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题目列表(包括答案和解析)

Kids will often ignore your requests for them to shut off the TV, start their chores (杂事), or do their homework as a way to avoid following your directions. Before you know it, you’ve started to sound like a broken record as you repeatedly ask them to do their assignments, clean their room, or take out the trash. Rather than saying “Do your chores now.” you’ll be more effective if you set a target time for when the chores have to be completed. So instead of arguing about starting chores, just say, “If chores aren’t done by 4 pm, here are the consequences.” Then it’s up to your child to complete the chores. Put the ball back in their court. Don’t argue or fight with them, just say, “That’s the way it’s going to be.” It shouldn’t be punitive(惩罚性的) as much as it should be persuasive. “If your chores aren’t done by 4 pm, then no video game time until chores are done. And if finishing those chores runs into homework time, that’s going to be your loss.” On the other hand, when dealing with homework, keep it very simple. Have a time when homework starts, and at that time, all electronics go off and do not go back on until you see that their homework is done. If your kids say they have no homework, then they should use that time to study or read. Either way, there should be a time set aside when the electronics are off.

When a kid wears his iPod or headphones when you’re trying to talk to him, make no bones about it;he is not ignoring you, he is disrespecting you. At that point, everything else should stop until he takes the earplugs out of his ears. Don’t try to communicate with him when he’s wearing headphones — even if he tells you he can hear you. Wearing them while you’re talking to him is a sign of disrespect. Parents should be very tough about this kind of thing. Remember, mutual respect becomes more important as children mature.

1.According to the passage, it seldom happens that ________.

A.kids turn a deaf ear to their parents’ requests

B.parents’ directions sound like a broken record

C.children are ready to follow their parents’ directions

D.parents are unaware of what they are repeating to their kids

2.Parents will be able to deal with their children more effectively if they ________.

A.avoid direct ways of punishment      B.make them do things at their request

C.argue and fight with their children    D.allow their children to behave in their own way

3.When the kid is doing his homework, parents ________.

A.should provide him with a good learning environment

B.can do whatever they like

C.can stay aside watching TV

D.must switch off the power

4.It can be inferred from the passage that ________.

A.parents should take off his headphones when trying to have a talk with their child

B.it will make no difference that a kid is wearing his earplugs while talking to his parents

C.parents shouldn’t give in to their kid when he shows no sign of respect

D.kids’ purposely talking to their parents with iPod gives them a sense of power and control

5.The main idea of the passage is ________.

A.that respecting each other is more important than anything else

B.how kids behave to ignore and disrespect their parents

C.that children should make choices and decisions on their own

D.how parents can deal with their kids’ behavior effectively

 

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Kids will often ignore your requests for them to shut off the TV,start their chores(杂事),or do their homework as a way to avoid following your directions.Before you know it,you’ve started to sound like a broken record as you repeatedly ask them to do their assignments,clean their room,or take out the trash.Rather than saying “Do your chores now.” you’ll be more effective if you set a target time for when the chores have to be completed.So instead of arguing about starting chores,just say,“If chores aren’t done by 4 pm,here are the consequences.”Then it’s up to your child to complete the chores.Put the ball back in their court.Don’t argue or fight with them,just say,“That’s the way it’s going to be.”It shouldn’t be punitive(惩罚性的)as much as it should be persuasive.“If your chores aren’t done by 4 pm,then no video game time until chores are done.And if finishing those chores runs into homework time,that’s going to be your loss.”On the other hand,when dealing with homework,keep it very simple.Have a time when homework starts,and at that time,all electronics go off and do not go back on until you see that their homework is done.If your kids say they have no homework,then they should use that time to study or read.Either way,there should be a time set aside when the electronics are off.
When a kid wears his iPod or headphones when you’re trying to talk to him,make no bones about it;he is not ignoring you,he is disrespecting you.At that point,everything else should stop until he takes the earplugs out of his ears.Don’t try to communicate with him when he’s wearing headphones — even if he tells you he can hear you.Wearing them while you’re talking to him is a sign of disrespect.Parents should be very tough about this kind of thing.Remember,mutual respect becomes more important as children mature.
【小题1】According to the passage,it seldom happens that ________.

A.kids turn a deaf ear to their parents’ requests
B.parents’ directions sound like a broken record
C.children are ready to follow their parents’ directions
D.parents are unaware of what they are repeating to their kids
【小题2】Parents will be able to deal with their children more effectively if they ________.
A.avoid direct ways of punishmentB.make them do things at their request
C.argue and fight with their childrenD.allow their children to behave in their own way
【小题3】When the kid is doing his homework,parents ________.
A.should provide him with a good learning environment
B.can do whatever they like
C.can stay aside watching TV
D.must switch off the power
【小题4】It can be inferred from the passage that ________.
A.parents should take off his headphones when trying to have a talk with their child
B.it will make no difference that a kid is wearing his earplugs while talking to his parents
C.parents shouldn’t give in to their kid when he shows no sign of respect
D.kids’ purposely talking to their parents with iPod gives them a sense of power and
control
【小题5】The main idea of the passage is ________.
A.that respecting each other is more important than anything else
B.how kids behave to ignore and disrespect their parents
C.that children should make choices and decisions on their own
D.how parents can deal with their kids’ behavior effectively

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The German shepherd runs off and noses around in the grass of Kenya’s Laikipia Plateau. “OK, Oakley,” the dog’s handler orders, “Find it!”

Oakley sniffs (嗅) until he comes to a bush, then stops, sits, and looks up at his handler. She bends to see what he has found: the waste of an endangered African wild dog. “Good dog!” she praises. The handler pulls a tennis ball from her pocket. Oakley jumps for his reward.

“He doesn’t actually want the waste,” says Aimee Hurt, a founding member of the U.S.-based group Working Dogs for Conservation. Hurt is in Kenya to train both Oakley and his handler. “He finds it so he can play with his ball. We’re the ones who want the waste.”

Detection dogs are sometimes taught to locate actual animals. Black-footed ferrets (雪貂) have been studied with their help. But more often the dogs learn to locate the waste of creatures such as bears, wolves and mountain lions.

What the dogs find provides scientists with data about a species. Scientists can use the DNA collected from animal waste to identify individuals, sex, and population sizes — all without ever seeing the animal itself. “It can take years to gather this kind of information if you have to trap animals,” Hurt explains.

Waste analysis might make a huge difference when wild species are accused of attacking domestic livestock (家畜). Hurt says, “A good detection dog will find the waste so we can see what the animal is actually eating.” This may help reduce problems between people and wildlife.

The underlined word “She” in Paragraph 2 refers to  “_____”.

    A. the German shepherd                B. an African wild dog

    C. Aimee Hurt                        D. the handler

Oakley is interested in finding the waste because _____.

    A. he wants to study endangered animals

    B. he can get a tennis ball to play with

    C. he wants to eat it   

    D. he wants to play with it

Which of the following is TRUE according to the passage?

    A. Trapping animals is not difficult.

    B. People are making efforts to protect the environment.

    C. Detection dogs attack domestic livestock frequently.

    D. Collecting animal waste is a good way to gather information.

What is the main idea of the passage?

    A. Detection dogs can help scientists study wildlife.

    B. Detection dogs can defend wildlife.

    C. Detection dogs can help the police catch the criminals.

    D. Detection dogs can help local people defend domestic livestock.

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A black hole is a place in space where gravity pulls so much that even light cannot get out. The gravity is so strong because matter has been squeezed into a tiny space. This can happen when a star is dying.

Because no light can get out, people can’t see black holes. Space telescopes with special tools can help find black holes. The special tools can see how stars that are very close to black holes act differently from other ones.

Black holes can be big or small. Scientists think the smallest black holes are as small as just one atom. These black holes are very tiny but have the mass of a large mountain. Mass is the amount of matter, or “staff”, in an object.

Another kind of black hole is called “stellar”(星球黑洞). Its mass can be up to 20 times more than the mass of the sun. There may be many stellar mass black holes in Earth’s galaxy. Earth’s galaxy is called the Milky Way.

The largest black holes are called “supermassive”(超大质量黑洞). These black holes have masses that are more than one million suns together. Scientists have found proof that every large galaxy contains a supermassive black hole at its center. The supermassive black hole at the center of the Milky Way galaxy has a mass equal to about four million suns and would fit inside a very large ball that could hold a few million Earths.

Scientists think the smallest black holes formed when the universe began. Stellar black holes are made when the center of a very big star falls in upon itself, or falls apart. When this happens, it exploded part of the star into space. Scientists think supermassive black holes were made at the same time as the galaxy they are in.

A black hole can not be seen because strong gravity pulls all of the light into the middle of the black hole. But scientists can see how the strong gravity affects the stars and gas around the black hole. Scientists can study stars to find out if they are flying around, or orbiting a black hole.

When a black hole and a star are close together, high-energy light is made. This kind of light cannot be seen with human eyes. Scientists use satellites and telescopes in space to see the high-energy light.

1.The gravity of a black hole may become so strong that light cannot get out when ____________.

A. the star is going to die          

B. special tools are used on it

C. other stars come close to it      

D. it is seen from the space telescopes

2.According to the passage, which of the following is NOT true?

A. A black hole can be very tiny but extremely heavy.

B. The gravity of a black hole holds all light in its center.

C. Scientists observe high-energy light through their own eyes.

D. Some small black holes came into being as early as the universe.

3.The underlined word “galaxy” in Paragraph 5 means __________.

A. a black hole                       B. the Milky Way

C. a series of stars                    D. a planet near the earth

4.What does the last sentence in Paragraph 5 suggest?

A. Neither the sun nor the earth is as heavy as a black hole.

B. There is a supermassive black hole at the center of the Milky Way.

C. The supermassive black hole had existed before the Milky Way was formed.

D. There is a reason why the large black holes are called “supermassive”.

5.The last two paragraph mainly focus on the question of _________.

A. what a black hole is        

B. how black holes form

C. how big black holes are    

D. how scientists know about black holes

 

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  Kids will often ignore your requests for them to shut off the TV,start their chores(杂事),or do their homework as a way to avoid following your directions.Before you know it,you’ve started to sound like a broken record as you repeatedly ask them to do their assignments,clean their rooms,or take out the trash.Rather than saying “Do your chores now.” you’ll be more effective if you set a target time for when the chores have to be completed.So instead of arguing about starting chores,just say,“If chores aren’t done by 4 pm,here are the consequences.”Then it’s up to your child to complete the chores.Put the ball back in their court.Don’t argue or fight with them,just say,“That’s the way it’s going to be.”It shouldn’t be punitive(惩罚性的)as much as it should be persuasive.“If your chores aren’t done by 4 pm,then no video game time until chores are done.And if finishing those chores runs into homework time,that’s going to be your loss.”On the other hand,when dealing with homework,keep it very simple.Have a time when homework starts,and at that time,all electronics go off and do not go back on until you see that their homework is done.If your kids say they have no homework,then they should use that time to study or read.Either way,there should be a time set aside when the electronics are off.

  When a kid wears his iPod or headphones when you’re trying to talk to him,make no bones about it;he is not ignoring you,he is disrespecting you.At that point,everything else should stop until he takes the earplugs out of his ears.Don’t try to communicate with him when he’s wearing headphones—even if he tells you he can hear you.Wearing them while you’re talking to him is a sign of disrespect.Parents should be very tough about this kind of thing.Remember,mutual respect becomes more important as children mature.

1.According to the passage,it seldom happens that     .

  A.kids turn a deaf ear to their parents’ requests

  B.parents’ directions sound like a broken record

  C.children are ready to follow their parents’ directions 

  D.parents are unaware of what they are repeating to their kids

 

2.Parents will be able to deal with their children more effectively if they     .

  A.avoid direct ways of punishment

  B.make them do things at their request

  C.argue and fight with their children

  D.allow their children to behave in their own way

 

3.When the kid is doing his homework,parents     .

  A.should provide him with a good learning environment

  B.can do whatever they like

  C.can stay aside watching TV

  D.must switch off the power

 

4.It can be inferred from the passage that     .

  A.parents should take off his headphones when trying to have a talk with their child

  B.it will make no difference that a kid is wearing his earplugs while talking to his parents

  C.parents shouldn’t give in to their kid when he shows no sign of respect

  D.kids’ purposely talking to their parents with iPod gives them a sense of power and control

 

5.The main idea of the passage is     .

  A.that respecting each other is more important than anything else

  B.how kids behave to ignore and disrespect their parents

  C.that children should make choices and decisions on their own

  D.how parents can deal with their kids’ behavior effectively

 

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