1._______is so often pointed out, knowledge is a two-edged weapon which can be used to equally for good or evil.

2.And just like you can’t believe the information on every website out there, you can’t ( ) on strangers on the Internet, either. Just like you could make up things about yourself to tell someone, someone else could do the same to you!在( )处填入的最佳答案是()。

3.

Passage Three

Thousands of years ago, ten of our very distant ancestors were hungry. They went out and picked berries or dug up roots to eat. Four of them chose poisonous food and died. The remaining six noticed that their food was safe to eat. They told their children, who, in turn, passed the message on to their descendants. In this way, habit became a vital factor in the survival of mankind: if you ate the right plant, you lived; if you wanted to make your own experiments, you would probably die.

The importance of habit on the survival of the human species is an interesting matter. Even today, most of us hesitate when we are invited to eat a new type of food or drink something we have not tasted before. Even if the food or drink is offered by a friend, we are usually not at all anxious to experiment and accept the offer.

When you get up tomorrow morning, notice which shoe or sock you put on first. Then notice which one you put on first on other days. You may discover that (a) you tend to put on one shoe or sock first every day, and (b) if you are right-handed, you usually deal with your left shoe or sock first. If you try to change this habit, you may find it uncomfortable or annoying, and you will soon return to your old habit. When it comes to other matters, we often follow a fixed pattern. We sleep in one or two favorite ways. We often follow familiar routes even when they are not the shortest or best. We often wear a watch on the same wrist even when there is no real reason for doing so. (83) In hundreds of other ways, we show that we are creatures of habit, following fixed patterns of behavior. This characteristic can help us to survive but it can be a barrier to progress too. We must be alert and not let a beneficial factor become a harmful one.The example shown in Paragraph 3 proves that ______.

4.-- Have you ever played bridge?-- Yes. We__________ on weekends when I was in college.

5.Many people thought the whole project was silly, but ____ agreed with Dr. Stokoe in order to please him.填入____处的最佳答案是()。

6.Passage ThreeAs recently as three decades ago,many Americans believed that using credit was an unwise anddangerous way to pay for what they bought.Some even thought that owing money to a store or acredit company was something to be ashamed of.Good citizens,they believed,always bought what they wanted with real money and they paid the full price immediately.Today,however,all that has changed.Credit,as some observers have noted,has become away of life in the United States.More and more Americans now are depending on those small piecesof plastic,credit cards,to pay for large purchases such as televisions,record players or furniture.Many people today would consider it unusual not to use a credit card to pay for a costly restaurant dinner,a hotel room or an airline trip.And there are some situations in which Americans must have credit cards.If they want the temporary use of a car,for example,they first must give the car rental company the number of their credit card.That number is considered a guarantee that they will returnthe car and pay for using it.Credit cards offer two major services to Americans.First of all,they are easier and safer tocarry than large amounts of money.Second,they permit people to borrow,to have the immediate pleasure of owning something,even if they do not have enough money to pay for it at the time.With credit cards people pay for goods or services at the end of each month instead of when they buy them.And when the time does come to pay,most credit cards offer people a choice.They can pay all of what they owe for the month or they can just pay usually between 5 and 10 percent of what they owe.47.What is the best title for the passage?

7.It was three weeks later ____________ he heard the news.

8.As a child I used to wash my parents' car to earn some__ money.

9.After the busy day I‘ve had, I need a __ drink.

10.

Using 1ess energy around the home is easier than you might think，saving you money while

creating a heathier，more comfortable living space for you and your family. Changing a few old habits can make an impact on your energy bill， your comfort and the environment. Here are some handy tips to make your house more energy-efficient.

Lower the heat If your home has adjustable central heating，lowering the room temperature even slightly can make a difference. You may not feel it，but your wallet will. It is even more advisable to control

temperatures at different times of the day.

Hang clothes out to dryIf the weather allows it，head outside and dry your laundry on a clothesline. The sunlight will help eliminate bacteria and dust. While clothes dryers get the job done faster，they also use up energy.By hanging your clothes out you’ll be cutting greenhouse gases by about three kilograms per load.

Take advantage of natural light Installing large windows on the northern side of your house can help you make use of sunlight’s natural warmth. To stay cool indoors on hot summer days，install blinds(百叶窗) to block the heavy

sun.Put your desk near the window，then you don’t need a lamp in the daytime.

Wrap(裹)your pipes Be sure your hot—water pipes are properly wrapped.In an average home，heating water accounts for more than one—quarter of the energy bill.Why let warmth go to waste before it reaches you?

Choose the right size for appliances(家用电器)

When the time comes to replace appliances，select those that are both energy—efficient and of the appropriate size for your needs.Don’t buy bigger ones just because you can.Besides energy-efficiency，what else should be considered when replacingappliances?

11.选出下列选项中划线部分读音不同的选项（）

12.Have you ever argued with your loved ones over simple misunderstandings(误解)? Little wonder. We often believe we’re more skillful in getting our point across than we actually are, according to Boza Keysar, a professor at the University of Chicago. In his recent study, speakers tried to express their meanings using unclear sentences. Speakers who thought listeners understood were wrong nearly half the time. Here’s some good advice to reduce misunderstanding:　　(1)Don’t trust what you see from the listener. Listeners often nod, look at you or say “uhhuh” to be polite or move the conversation along. But it’s easy to consider these as signs of understanding.　　(2)Train the editor(编辑) in your head. If you say, “Beth discusses her problems with her husband,” it’s not clear whether she’s talking to her husband or about him. Try instead, “Beth talks to her husband about her problems.” or “Beth talks to others about the problems with her husband.”　　(3)Ask listeners to repeat your message. Introduce your request by saying “I want to be sure I said that right.” Questions like “How does that sound?” or “Does that make sense?” may also work.(4)Listen well. When on the receiving end, ask questions to be sure you’re on the same page. After all, it isn’t just the speaker’s job to make his speech understood.Why does the writer give us the advice?

13.Passage TwoBEIJING(Associated Press ) --China has a growing middle class, a tradition (传统) of expecting education and 21 million new babies every year. Selling educational toys should be easy.While China may be the world's biggest toy-maker. Much of the best is exported (出口). Department stores here do not have enough high-quality toys. It is said that the demand for educational toys is low.A Us company, BabyCare, is trying to change that with a new way to sell toys in China.BabyCare works basically together with doctors in Beijing hospitals. People who join the company's "mother's club" get lectures and newsletters on baby and child development at no extra cost--if they agree to spend 18 dollars a month on the company's educational toys and childcare books."We want to build a seven-year relationship with those people," said Matthew J. Estes, BabyCare's president. "It starts during pregnancy (孕期) , when the anxiety and needs are highest. " BabyCare works on a one-to-one basis. Doctors, nurses, and teachers-paid by Baby-Care-advise parents, explaining toys that are designed for children at each stage (阶段) of deBabyCare opened its first store in China last June in a shopping center in central Beijing and another near Beijing Zoo. It plans to have 80 stores in China within six years.It is a new model for China and develops a market in young children's education and health that no other companies are in.BabyCare is developing its business in China by .

14. Here's a man who just breaks into a bank and helps himself__________so much money.

15.

The environment affects the way people interact.To examine this conclusion,two researchers"decorated"three rooms:One room was refurnished to look ugly.The second room was intended to look average.The third room was designed to be beautiful.Individuals were then asked to sit in one of the three rooms and rate several pictures of people's faces.The resultsindicated that the environment has a significant effect on the way peoplerated the faces.Subjects in the beautiful room gave the pictures higher rates than did subjects in the ugly room. In addition,subjects in the ugly room found the task more unpleasant and boring than did subjects in the beautiful room.Subjects assigned to the ugly room attempted to leave sooner than did subjects assigned to the beautiful room.

Color is one environmental factor that can affect your mood and even your ability to concentrate.One researcher concluded that the most pleasant colors,listed in order of preference,were blue,green,purple,red and yellow.The colors listed from most to least arousing were red,orange,yellow,violet,blue,and green.

Lighting also affects behavior.Elegant restaurants with dim lighting create a mood ofintimacy(亲密）that encourages conversation.The bright lights of an office or classroom,on the other hand, arouse and stimulate thinking.

Room decoration,color,lighting,and even music and temperature all influence communication with others,but there is no all-purpose environment.The ideal environmentdepends on the task that will be performed as well as on the needs and expectations ofthosepresent.The same environmentalfactors that encourage lively conversation and dancing at a New Year's Eve party cannot be expected to create asereneclimate in which to study for final exams.4.The underlined word"serene"in the last sentence is closest in meaning to（）

16.--- ―Why didn ’t your wife answer my phone last night? ---―I think she ______when you called.

17.

Most parents,I suppose,have had the experience of reading a bedtime story1their children.And they must have realized how difficult it is to write a2children'sbook.Either the author has aimed(定目标）too3,so that children can't follow whatis in his(or more often,her)story,4the story seems to be talking to the readers.

The best children's books are 5very difficult nor very simple,and satisfy(令人满意的）the6 who hears the story and the adult(成年人）who 7it.Unfortunately（不幸的是），there are in fact few books like this,8 the problem of finding the rightbedtime story is not 9to solve.This may be why many of the books regarded as10of children's literature(文学）were in fact written for11 “Alice in Wonderland"is perhaps the most obvious(明显）of thisChildren,left for themselves,often12the worstpossible interest in literature just leave a child in a bookshop or a13and he will morewillingly choose the books written in an unimaginative(开非想象的）way.orhavelook at the most children’s comics(连环图书），full of the stories and jokes which ate the rejectionsof teachers and righting-thinking parents.Perhaps we parents should stop14 to brainwash(洗脑）children into accepting（接受）our taste in literature.After all,children and adults are so15 that we parentsshould not expect that they will enjoy the same books.So I suppose we'll just have to compromise(妥协）over the bedtime story.15（单选）

18.Online distance learning(网上远程教育)is an instructional system which connects learners witheducational resources.Students work on their own at home, at work, or at school and communicatewith faculty and other students by means of e?mail,electronic meetings, videoconferencing,chatrooms, instant messaging and other forms of computer?based communication.There are bothadvantages and disadvantages to online distance learning.There are many benefits to using online distance learning environments. Online education isavailable all the time,anywhere and to all people.However,there are weaknesses for some learners.The online learner only has the written text and no other face?to?face hints.This may confuse thelearner and cause misunderstanding. While distance learning allows for an openness, it is alsodifficult because it is done by e?mail messages and writing,and therefore may take more time thanface?to?face learning.Sometimes the messages can be overwhelming for many online students.Universities,colleges and schools use online distance learning environments. There are importantfor students who may be unable to attend classes for various reasons like illnesses or busy everydayschedules. Some learners just want to further their studies at home. They enjoy the convenienceof home learning as they take regular programs or enrichment classes.Online courses keep learners very occupied at all hours of the day.There are a great many messagesand other online resources to read and respond to. Most learners have regular jobs or attendregular school classes on ground as well.However,the benefits are clear. Online distance learning isbecoming very popular. Some online classes have become a profitable business as they replaceregular traditional means of learning.Sometimes online distance learning can be a problem because__________.

19.Compare the underlined parts and identify the one that is different from the others in pronunciation.

20.

Mrs.Ball had a son,His name was Mick,She1 him very much and as he was nota2child,she was always3that he might be ill,4she used to take him to seethe best5in the town four times a year to be looked 6.

During one of these7,the doctor gave Mick all kinds of tests and then said tohim."Have you had any8with your nose or ears recently?"Mick9forasecondand then answered."Yes,I10.”Mrs.Ball was very11."But I'm sure you have12 told me that,Mick!”shesaid worriedly."Oh,really?"said the doctor 13."And what trouble have you withyour nose and cars,my boy?""Well,"answered Mick,"I always have trouble with themwhen I'm14 my sweater off,because the15 is very tight."2、单选