Have you 【B1】______ asked yourself why children go to school..

第1题

Color is very important to most animals for it helps them to get along in the world. Color

【B1】to make an animal difficult for its enemies to see. Many animals match their【B2】so well that as long as they do not move no one is【B3】to see them. You probably have often "jumped" a rabbit. If you【B4】, you know how the rabbit sits perfectly still【B5】you are just a few feet away. You【B6】see the rabbit till it runs for its【B7】matches very closely the place where it is【B8】Many times you may have walked past a rabbit【B9】didn't run and you never knew it was there at all.

One of the most usual color schemes that helps animals to keep【B10】being seen, is a dark back and light underpants, if an animal is the same color all over, there is always a dark shadow along the animal's belly(腹部). Even if an enemy couldn't see the animal he could see this dark shadow.

【B1】

A．helps

B．contributes

C．tries

D．manages

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第2题

Section CDirections: In this section, you will hear a passage three times. When the passag

Section C

Directions: In this section, you will hear a passage three times. When the passage is read for the first time, you should listen carefully for its general idea. When the passage is read for the second time, you are required to fill in the blanks numbered from 36 to 43 with the exact words you have just heard. For blanks numbered from 44 to 46 you are required to fill in the missing information. For these blanks, you can either use the exact words you have just heard or write down the

With more and more young people getting into trouble with the law, racial workers are very busy. They are trying to keep【B1】______out of jail and in school.

One way to do this is to keep those young people busy with a【B2】______activity. In some places, social workers set up programs to direct【B3】______energy from the drawing of graffiti(涂鸦)to the【B4】______arts.

In other places, basketball or baseball teams are set up. Sometimes the young people are【B5】______into patrol groups. Then, they are given the job of protecting older citizens that they might【B6】______have robbed and attacked. Social workers set up these youth programs to meet the needs of a【B7】______area.

Social workers are highly trained people and are good at solving community problems. They know how to set up【B8】______and get things started. However,【B9】______These voluntary people encourage the young artists, train the sports teams, and oversee the patrol groups. They do other kinds of work as well.

【B10】______. Many social service volunteers do not even have a high-school degree. 【B11】______.

【B1】

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第3题

It is wise to remember that you do not have to buy anything from any salesperson. You ough

It is wise to remember that you do not have to buy anything from any salesperson.

You ought to buy only those things you really need or want and can 【B1】. Try not to let your personal feelings about the salesperson 【B2】 you to make a purchase. Remember that you are entitled to ask a salesperson any question you wish 【B3】 the product or service, and you are entitled to get a clear, complete 【B4】 . You can tell the salesperson you want to think about the matter for a few days, 【B5】 that you want to talk to other people who have purchased the product or service. You can walk 【B6】 from a salesperson without a polite end to the conversation. If a salesperson telephones you, you do not have to listen to the person’s entire“lecture”or respond to it in a friendly way. You can simply interrupt the person and state that you are not interested in the product or service. You can simply 【B7】 the telephone without saying anything.

There are, of course many salespeople who are genuinely interested in assisting you and in 【B8】 you reasonable products and prices. If you are in 【B9】 about the wisdom of a particular purchase, you might want to 【B10】 another person who has had experience with the product or the service that interests you. If you receive unwanted goods in the mail, you are not obligated to pay for it.

【B1】

A．afford

B．find

C．possess

D．gain

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第4题

It is wise to remember that you do not have to buy anything from any salesperson. You ough

It is wise to remember that you do not have to buy anything from any salesperson.

You ought to buy only those things you really need or want and can 【B1】. Try not to let your personal feelings about the salesperson 【B2】 you to make a purchase. Remember that you are entitled to ask a salesperson any question you wish 【B3】 the product or service, and you are entitled to get a clear, complete 【B4】 . You can tell the salesperson you want to think about the matter for a few days, 【B5】 that you want to talk to other people who have purchased the product or service. You can walk 【B6】 from a salesperson without a polite end to the conversation. If a salesperson telephones you, you do not have to listen to the person’s entire“lecture”or respond to it in a friendly way. You can simply interrupt the person and state that you are not interested in the product or service. You can simply 【B7】 the telephone without saying anything.

There are, of course many salespeople who are genuinely interested in assisting you and in 【B8】 you reasonable products and prices. If you are in 【B9】 about the wisdom of a particular purchase, you might want to 【B10】 another person who has had experience with the product or the service that interests you. If you receive unwanted goods in the mail, you are not obligated to pay for it.

【B1】

A．afford

B．find

C．possess

D．gain

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第5题

Memory is our most important possession. Without memory, you wouldnt know who you are. You

couldnt think about the past or plan for the future. Memory【B1】______everything we do as human beings. Its amazing that we have this【B2】______ time machine in our heads that enables us to record experiences and then use that information at a later time. Discovering how the brain makes and【B3】______memories has to be one of the most important of all scientific【B4】______. People who feel they must apologise for having a bad memory should stop using a poor memory as an【B5】______forgetting things. The only people who have a poor memory are those whose memory function has been【B6】______by disease or damage. All the rest of us must accept the responsibility to【B7】______to remember things. You must【B8】______something. You must exercise it or risk losing its effectiveness. Student and faculty should understand that a good education involves an emphasis on understanding rather than【B9】______ memorisation. Second, cramming for finals is a very bad way to learn something that will last. Information from cramming will come in and go out. If you want to【B10】______what you learn, you must spread out the learning process.

【B1】

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第6题

Certainly, the most popular method of traveling used by Americans is the privately-owned a

utomobile. The vast majority of Americans have a car, and many families have two.【B1】during your visit to the United States, you may decide to rent a car to travel outside the city or to travel to other parts of the country.

Car rental companies are【B2】in the telephone book and are located in most cities and towns.【B3】, there are usually rental cars at airports and train and bus stations. As is true everywhere in the world, you can rent a car【B4】the day, week, or month. Some companies【B5】have special weekend rates that you may find especially interesting if you have only a limited【B6】of time to travel around the area you are visiting. Since each company has its own rules and rates, it is a good idea to【B7】prices among companies to get the best rates to suit your purposes. For example, most car rental costs【B8】how long you plan to keep the car and how far you travel. However, some companies may include gasoline in their rates, but【B9】do not. Some companies require that you【B10】the car to its starting point; others will permit you to leave the car in another city.

【B1】

A．Some time

B．Sometimes

C．Sometime

D．Some times

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第7题

If ever you are called【B1】to intro duce a speaker, it would be well for you to bear in【B2】

that you have a responsibility to do more than simply get up, recite a few facts, and then sit down. You have at least five major【B3】. It is really your responsibility to【B4】the tone for the speaker, to establish close relationship with his audience, and【B5】the audience that the speaker is a person worth【B6】to. In accomplishing this broad goal, you may also be able to ease the【B7】and thus relieve your speaker【B8】whatever feelings of stage fright or anxiety he may be【B9】.

You should also introduce your speaker's speech topic and his【B10】, and in doing this you should make clear that the audience is aware of the speaker's【B11】in his field. Some individuals are so well-known in their fields that it is only necessary to present them by name.【B12】, it is far better to ignore this possibility in most【B13】and proceed to give some of the【B14】facts concerning his educational background, his major accomplishments, and his present role in society.

Most speakers are【B15】to talk a bout their own accomplishments, and it is your job to【B16】out beforehand what these accomplishments are and then tell your audience about those that seem most interesting. This requires some【B17】a head.【B18】you will have referred to the speaker, possibly by name and title, be fore you formally introduce him, it is al ways a good idea to【B19】the title or substance of his topic as【B20】as his name and title near the close of your introduction.

【B1】

A．for

B．in

C．up

D．on

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第8题

Self-motivation is basically the ability to get yourself to take action whether you feel l

ike it or not. Many people have a【B1】______when it comes to motivation in general. It can【B2】______being lazy or unproductive, but in actuality, no one is really lazy. If you are not capable of getting yourself to do certain things that you know you should be doing, its because you dont have a strong enough reason to do it. What can you do to help【B3】______your self-motivation？ One thing you can do is start giving yourself stronger reasons to be performing certain things such as【B4】______your goals. Once you have a goal and strong enough reasons to take action, your self-motivation will automatically start to increase. Your reasons can be both positive and【B5】______. You can either do something because you want to get【B6】______out of completing a task or you want to avoid the【B7】______of not completing the task. Either way, the reasons need to be strong enough to move you into action. The bottom line is that if you want to increase your self-motivation, you will need to start designing a more compelling future for yourself.【B8】______powerful reasons why you should take action. When you have a strong purpose and【B9】______feed your mind with self-improvement motivation material, you will start to become more and more【B10】______and will begin to take more action.

【B1】

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第9题

For most kinds of activities, a large group of people can accomplish more and have more fu

n than one person alone. For example, politicians, businessmen, workers, and【B1】criminals know that they must join organizations in order to be【B2】. Since there is usually strength in numbers, labor unions have a more【B3】influence on wages and company policy than individual workers【B4】. A person may also belong to social clubs and athletic teams【B5】he or she can meet other people who are interested in the same activities.【B6】you have a hobby, such as playing chess, collecting coins or stamps, or playing a musical instrument, you should join a club which has【B7】meetings to talk about your activity; the other【B8】will help you learn more about it. Of course, a group must be well【B9】, or k might be a failure. All the members should work together on projects and choose good leaders to.【B10】their activities. In this way, the organization will benefit everyone in it.

【B1】

A．still

B．even

C．somehow

D．however

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第10题

A person's home is as much a reflection of his personality as the clothes he wears, the fo

od he eats and the friends with whom he spends his time. Depending on personality, most have in mind a(n) "【B1】 home". But in general, and especially for the student or new wage earners, there are practical 【B2】 of cash and location on achieving that idea.

Cash 【B3】 , in fact, often means that the only way of 【B4】 when you leave school is to stay at home for a while until things 【B5】 financially. There are obvious 【B6】 of living at home -- personal laundry is usually 【B7】 done along with the family wash; meals are provided and there will be a well-established circle of friends to 【B8】 .And there is 【B9】 the responsibility for paying bills, rates, etc.

On the other hand, 【B10】 depends on how a family gets on. Do your parents like your friends？ You may love your family - 【B11】 do you like them？ Are you prepared to be 【B12】 when your parents ask where you are going in the evening and what time you expect to be back？ If you find that you cannot manage a(n) 【B13】 , and that you finally have the money to leave, how do you 【B14】 finding somewhere else to live？

If you plan to stay in your home area, the possibilities are 【B15】 well-known to you already. Friends and the local paper are always 【B16】 .If you are going to work in a 【B17】 area, again there are the papers - and the accommodation agencies, 【B18】 these should be approached with 【B19】 .Agencies are allowed to charge a fee, usually the 【B20】 of the first week's rent, if you take accommodation they have found for you.

【B1】

A．ideal

B．perfect

C．imaginary

D．satisfactory

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Have you 【B1】______ asked yourself why children go to school？ You will probably say that t