Fear and its companion pain are two of the most useful things that men and animals possess, if they are properly used. If fire did not hurt when it burnt, children would play with it until their hands were burnt away. Similarly, if pain existed but fear didn’t, a child would burn himself or herself again and again, because fear would not warn himself or herself to keep away from the fire that had burnt himself or herself before. A really fearless soldier—and some do exist is not a good soldier because he is soon killed; and a dead soldier is of no use to his army. Fear and pain are therefore two guards without which men and animals might soon die out.
In our first sentence we suggested that fear should be properly used. If, for example, you never go out of your house because of the danger of being knocked down and killed in the street by a car, you are letting fear rule you too much. Even in your house you are not absolutely safe an aeroplane may crash on your house, or ants may eat away some of the beams in your roof so that the latter falls on you, or you may get cancer!
The important thing is not to let fear rule you, but instead to use fear as your servant and guide. Fear will warn you of dangers; then you have to decide what action to take.
In many cases, you can take quick and successful action to avoid the danger. For example, you see a car coming straight towards you. Fear warns you, you jump out of the way, and all is well.
In some cases, however, you decide that there is nothing that you can do to avoid the danger. For example, you can’t prevent an aeroplane crashing onto your house. In this case, fear has given you its warning; you have examined it and decided on your course of action, so fear of this particular danger is no longer of any use to you, and you have to try to overcome it.Children would play with fire until their hands were burnt away if _________.
| A．they were given no warning beforehand |
| B．they had never burnt themselves |
| C．they had no sense of pain |
| D．they were fearful of the fire |
A really fearless soldier _____________.
| A．is of great use to the army |
| B．is not a real soldier |
| C．is nothing but a dead soldier |
| D．easily gets killed in a battle |
People sometimes succeed in timely avoiding the danger because _________.
| A．they have gained experience |
| B．they jump out of the way in time |
| C．they are calm in the face of danger |
| D．they are warned of the danger by fear and take quick action |
What's the writer's suggestion when the danger can't be avoided?
| A．You have to try to overcome it. |
| B．Fear can really help you to run away. |
| C．Fear always helps you stay safe. |
| D．Fear is of great use to you. |
For some parents, the Internet can seem like 
a jungle, filled with danger for their children. But jungles contain wonders as well as dangers and with good guides, some education, and a few precautions(预防措施), the wilds of the Internet can be safely navigated(航行). “Kids have to be on-line. If we tell our kids they can’t have access(机会) to the Internet, we’re cutting them off from their future,” said an expert.
Most kids have started to use search engines. Many of them are great for finding tons of interesting Internet sites, and they can also locate places where you might not want your kids to go. There are search engines designed just for kids. A certain software contains only sites that have been selected as safe. The most popular way to limit access would be to use what is known as a “content screener(过滤器)”. But this can’t be wholly reliable(可靠), and the best thing parents can do is to talk to their kids and let them know what is OK or not OK to see or do on the Internet. Another way is that mum or dad is nearby when the child is surfing(浏览) the Internet.
A few other tips
●Don’t put the PC in a child’s room but keep it in an area where mum or dad can keep an eye on things. That also makes the Internet more of a family activity.
●Ask your child what he or she has been doing and about any friends they make on-line.
●Tell your child not to give on-line strangers personal information, especially like address and phone number.
●And tell your children never to talk to anyone they meet on-line over the phone, send them anything, accept anything from them or agree to meet with them unless you go along.The passage is mainly about the subject of _______.
| A．American children going on-line | B．Internet in America |
| C．appreciating Internet | D．opposing children’s on-line |
The best way to protect children from improper material is _______.
| A．to install (安装) a content screener on the computer |
| B．to buy some search engines for the children |
| C．to be nearby when they are surfing the Internet |
| D．to talk to the children and persuade them to tell right from wrong |
Which of the following is right according to the passage?
| A．Surfing the Internet is the best method of educating children |
| B．Children’s not having access to Internet may have effect on their progress. |
| C．Using a content screener is most reliable for keeping children having access to Internet. |
| D．Searching engines can help children to select materials fit for them. |
According to the passage, we can infer that _______.
| A．soft wares fit for children want programming |
| B．a child who is on-line is in danger |
| C．Internet is a jungle full of danger |
| D．Internet contains a lot of harmful sites |
“I’m a Theodora clown doctor. I call myself Dr Looloo. I spend two days a week in children’s hospitals, making funny faces, telling jokes, and doing magic tricks. As I walk into the wards I blow bubbles, shake hands with the kids, and make up nonsense songs for those children well enough to sing. I take special balloons to make ‘balloon animals’ and tell funny stories about them.
I’m naturally a very cheerful person. I’ve always been a clown. In fact my father’s a clown and I started working with him when I was eight years old. I knew it was just the job for me and I became a clown doctor because I think it’s a great way to cheer up sick, frightened children in hospital.
Being a clown in hospital is very tiring both physically and emotionally. We have to learn not to show our feelings, otherwise we’d be useless. Clown doctors are sensitive but this is not a side most people see. To the children we’re happy all the time. I’m still learning to allow myself to feel sad occasionally. There are special kids you get really close to. At the moment I’m working with a very sick little gir
l from Bosnia who speaks no English, so our only common language is laughter.
At weekends I participate in events to raise money for Theodora Children’s Trust. It’s a charity, so we are paid with the money people give. Being a clown doctor makes the worries of everyday life seem small. All in all, I feel honored to do this job. ”Lucy works as a clown doctor because.
A．her father is a clown
she has been a clown since she was eight
C．laughter is a great help to sick children D．working in hospital brings her extra moneyWhat do clown doctors usually do in hospital?
A．Teach kids how to speak English.
Cheer kids up with funny stories.
C．Join in activities to raise money. D．Develop kids’ sense of humor.Lucy thinks that being a clown doctor is.
A．an honorable and meaningful practicean interesting job to make a living
C．a good way of getting rid of her worries D．an experience of great fun
Professor Taiju Matsuzawa wanted to find out why otherwise healthy farmers in northern Japan appeared to be losing their ability to think and reason at a relatively early age, and how the
process of aging could be slowed down.With a team of colleagues at Tokyo National University,
he set about measuring brain volumes of a thousand people of different ages and jobs.
Computer technology enabled the researchers to get right measurements of the volume of the front and side sections of the brain, which relate to intellect and emotion, and determine the human character. Contraction (收缩) of the front and side parts as cells died was observed in some subjects in their thirties, but it was still not clear in some sixty and seventy-year-olds.Matsuzawa concluded from his tests that there is a simple remedy (补救) to the contraction normally associated with age using the head.
The findings show in general terms that contraction of the brain begins sooner in people in the country than in towns. Those least at risk, says Matsuzawa, are lawyers, followed by university professors and doctors. White collar workers doing routine work in government offices are, however, as likely to have shrinking (萎缩) brains as farm workers, bus drivers and shop assistants.
Matsuzawa's findings show that thinking can prevent the brain from shrinking. Blood must circulate properly in the head to supply the fresh oxygen the brain cells need. "The best way to keep good blood circulation is through using the brain," he says, "Think hard and engage in conversation. Don't rely on pocket calculators."wThe team of doctors wanted to find out ______.
| A．why certain people age sooner than others | B．how to make people live much longer |
| C．the size of certain people's brains | D．the people with more intelligence |
On what are their research findings based?
| A．A survey of farmers in northern Japan. |
| B．Tests performed on a thousand old people. |
| C．The study of brain volumes of different people. |
| D．The latest development of computer technology. |
Matsuzawa thinks that _______.
| A．our brains grow as we grow older |
| B．the front section of the brain does not shrink |
| C．sixty-year-old people have better brains than thirty-year-olds |
| D．the contraction of brains is connected with brain exercise |
According to the passage, which people seem to age slower than others?
| A．Farmers. | B．Lawyers. | C．Government workers. | D．Shop assistants.w |
Then we worked out a plan: When Christie takes one of her children out, I'll watch her other
three. And when she watches two of mine, I'll take someone out.w The children were extremely quick to accept the idea of “Mommy and Me” time. Christie's daughter, McKenzie, went first. When she returned, the other children showered her with tons of questions. McKenzie was smiling broadly. Christie looked refreshed and happy. “she's like a different child when there's no one else around,” Christie shared with me quietly. With her mother all to herself, McKenzie didn't have to make an effort to gain attention.
Just as Christie had noticed changes in McKenzie, I also discovered something different in each of my children during our alone times. For example, I am always surprised when my daughter, who is seldom close to me, holds my hand frequently. My stuttering（口吃的） son, Tom, doesn't stutter once during our ac
tivities since he doesn't have to struggle for a chance to speak. And the other son, Sam who's always follower when around other children shines as a leader during our times together.
The “Mommy and Me” time allows us to be simply alone and away with each child--talking, sharing, and laughing, which has been the biggest gain. Every child deserves（应得到） to be an only child at least once in a while.What is the text mainly about?w
| A．The basic needs of children. |
| B．The advantage of spending time with one child at a time. |
| C．The happy life of two families. |
| D．The experience of the only child being with mother. |
Right after McKenzie came back, the other children were ________.
| A．happy | B．curious | C．regretful | D．friendly |
What is one of the changes the author finds in her children?
| A．Tom has less difficulty in speaking. | B．Sam holds her hand more often. |
| C．The boys become better followers. | D．The daughter acts like a leader. |
The author seems to believe that ________.
| A．having brothers and sisters is fun | B．it's tiring to look after three children |
| C．every child needs parents' full attention | D．parents should watch others' children |
what it meant to serve a non–American: no tip. We would work just as hard as we always did,
but we might not get paid.
Americans have an unspoken rule about tipping: they give tips to almost everyone who
offers them a service of some kind. Americans tip their waiters, barbers and taxi drivers. An appropriate (合适的) tip is between 15 and 20 percent of the amount charged for the service, but the charge for the tip doesn’t appear on the bill. The customer is expected to add it on himself/herself.
So if you order $100 worth of food, you are expected to pay your waiter at least $15, making your total payment $115. Tipping less than this sends a message to your waiter that you think they’ve done a bad job serving you. And to leave no tip at all is simply unacceptable.
It’s not that American waiters are greedy. In many countries, waiters are paid a salary for their work. They’ll earn money even if no one c
omes into the restaurant. This system offers much more safety for waiters than the American version. In the US, waiters know that a night without customers means a night without pay.
Some countries include a tip for waiters – a “service charge” – on the bill itself. Since the tip is included with the other charges, waiters don’t need to worry about people forgetting to tip. But in the US, waiters do not receive a salary, and service charges only appear on bills when there are six or more customers at the table.
Since almost all American customers are familiar with the system, they know to add a tip without being told. But visitors to the US may expect waiters to be paid a salary, or think that the tip is included on the bill. So as much as we waiters loved hearing stories about other places from our foreign customers, we were always nervous when they got ready to leave the restaurant. We were never sure what to expect. Why would the author and her coworkers groan when they had to serve a non-American?
| A．They would have difficulty understanding the customer. |
B．They had to work ha rder to get tips from the customer. |
| C．They might not get any payment from the customer. |
| D．They thought a non-American customer would be hard to please. |
If you order $550 worth of food, you are supposed to pay your waiter at least ______.
| A．$55 | B．$82.5 | C．$100 | D．$110 |
Why would it be thought unacceptable not to tip a waiter in the US?
A．They enjoy  getting tips from their customers. |
| B．They work harder than waiters in other countries. |
| C．They are greedier than waiters in other countries. |
| D．They earn most of their money from diners’ tips. |