In cities with rent control, the city government sets the maximum rent that a landlord can charge for an apartment. Supporters of rent control argue that it protects people who are living in apartments. Their rent cannot increase; therefore, they are not in danger of losing their homes. However, the critics say that after a long time, rent control may have negative effects. Landlords know that they cannot increase their profits. Therefore, they invest in other businesses where they can increase their profits. They do not invest in new buildings which would also be rent-controlled. As a result, new apartments are not built. Many people who need apartments cannot find any. According to the critics, the end result of rent control is a shortage of apartments in the city.
Some theorists argue that the minimum wage law can cause problems in the same way. The federal government sets the minimum that an employer must pay workers. The minimum helps people who generally look for unskilled, low-paying jobs. However, if the minimum is high, employers may hire fewer workers. They will replace workers with machinery. The price, which is the wage that employers must pay, increases. Therefore, other things being equal, the number of workers that employers want decreases. Thus, critics claim, an increase in the minimum wage may cause unemployment. Some poor people may find themselves without jobs instead of with jobs at the minimum wage.
Supporters of the minimum wage say that it helps people keep their dignity. Because of the law, workers cannot sell their services for less than the minimum. Furthermore, employers cannot force workers to accept jobs at unfair wages.
Economic theory predicts the results of economic d
ecisions such as decisions about farm production, rent control, and the minimum wage. The predictions may be correct only if “other things are equal”. Economists do not agree on some of the predictions. They also do not agree on the value of different decisions. Some economists support a particular decision while others criticize it. Economists do agree, however, that there are no simple answers to economic questions.There is the possibility that setting maximum rent may .
a. cause a shortage of apartments
b. worry those who rent apartments as homes
c. increase the profits of landlords
d. encourage landlords to invest in building apartmentAccording to the critics, rent control .
a. will always benefit those who rent apartments
b. is unnecessary
c. will bring negative effects in the long run
d. is necessary under all circumstancesThe problem of unemp
loyment will arise .
a. if the minimum wage is set too high
b. if the minimum wage is set too low
c. if the workers are unskilled
d. if the maximum wage is setWhich of the following statements is NOT true?
a. The results of economic decisions can not always be p
redicted.
b. Minimum wage can not always protect employees.
c. Economic theory can predict the results of economic decisions if other factors are not changing.
d. Economic decisions should not be based on economic theory.
My father never wanted his children to know what he did for a living. Dad worked in Plant C. Lying beside Lake Erie, it saw him in at sunrise and out at nightfall. Sometimes my mother would take my siblings (兄弟姐妹) and me to the public beach in our hometown of Ashtabula. She’d gather us round and point to the smokestacks, coughing clouds into the sky.
“Wave to daddy!” she’d shout. Four little hands would shoot into the air. I never knew what Dad did in Plant C, but during 34 years of hard work, he had surgery (手术) on his shoulder and hand. At 48, he had his first heart attack. He retired in 1993, right after the last kid graduated from college. But the damage was done. A few years later, the next heart attack killed him.
I saw my dad in plant C only once, when I took dinner to him. That night, I looked at my father, covered in sweat and coal, and for the first time I knew why he was so often angry for no reason.
Recently my father’s friend, Toby Workman, walked me there. I knew my father never wanted me to see it. At every station, he described the job and the danger. It was like listening to a foreign language. I walked past many DANGER signs. Toby put his hand on my shoulder. “Look”, he said, “you need to understand something. Your dad was a maintenance mechanic. He worked the most dangerous job. If something broke, he fixed it. ”
A few days later, my daughter graduated from college. I gave her the hard hat Toby handed to me as I left, and this note: “Whenever you feel something difficult, put this on, look in the mirror, and remember your roots.”What is the purpose of the passage?
| A．In memory of the author’s mother | B．to know about what the father did. |
| C．In memory of the author’s father. | D．to remind the family to live well. |
Which of the following is TRUE of the facts about the author’s father?
| A．He didn’t suffer a heart attack until he retired. |
| B．He always faced danger while working. |
| C．He was satisfied with his job. |
| D．He worked in Plant C for 48 years in all. |
When the author saw her father in Plant C, ___.
| A．her father was fixing a broken machine. |
| B．she didn’t recognize her father. |
| C．she understood him about his bad temper. |
| D．her father was angry about her coming. |
When Toby Workman described the author’s father’s job, the author ____ .
| A．felt familiar with the job | B．decided to do the same work. |
| C．wanted to learn a foreign language | D．felt much puzzled |
The author gave her daughter the hat to hope that her daughter could _______ .
| A．get encouraged by her grandfather | B．overcome all difficulties by wearing it |
| C．remember her grandfather | D．follow her grandfather’s work |
Do you find getting up in the morning so difficult that it’s painful? This might be called laziness, but Dr. Kleitman has a new explanation. He has proved that everyone has a daily energy cycle.
During the hours when you labor through your work you may say that you’re "hot". That's true. The time of day when you feel most energetic is when your cycle of body temperature is at its peak. For some people the peak comes during the morning. For others it comes in the afternoon or evening. No one has discovered why this is so, but it leads to such familiar monologues as “Get up, John! You’ll be late for work again!” The possible explanation to the trouble is that John is at his temperature-and-energy-peak in the evening. Much family quarrelling ends when husbands and wives realize what these energy cycles each member of the family has.
You can’t change your energy cycle, but you can learn to make your life fit it better. Habit can help, Dr. Kleitman believes. Maybe you’re sleepy in the evening but you must stay up late anyway. Counteract your cycle to some extent by habitually staying up later than you want to. If your energy is low in the morning but you have an important job to do early in the day, rise before your usual hour. This won't change your cycle, but you'll get up steam and work better at your low point.
Get off to a slow start which saves your energy. Get up with a leisurely yawn and stretch. Sit on the edge of the bed a minute before putting your feet on the floor. Avoid the trouble of searching for clean clothes by laying them out the night before. When ever possible, do routine work in the afternoon and save tasks requiring more energy or concentration for your sharp hours.What is the best title of the passage?
| A．Change Your Habits | B．Save Your Energy |
| C．Daily Energy Cycle | D．Temperature-and-energy Peak |
If a person finds getting up early a problem, most probably_______.
| A．he is a lazy person |
| B．he refuses to follow his own energy cycle |
| C．lie is not sure when his energy is low |
| D．he is at his peak in the afternoon or evening |
Which of the following may lead to family quarrels according to the passage?
| A．Unawareness of energy cycles |
| B．Familiar monologues. |
| C．A change in a family member's energy cycle. |
| D．Attempts to control the energy cycle of other family members. |
If one wants to work more efficiently at his low point in the morning, he should____________.
| A．change his energy cycle | B．overcome his laziness |
| C．get up earlier than usual | D．go to bed earlier |
OUR KIDS ARE AMAZING — especially compared with everybody else's (who seem to cry all the time). How do you show your love for your kids this holiday season? With toys that are smooth and colorful, interactive and exciting. And with ones that have educational value — because you are the boss.
1．FLAX ART HOSPITAL PUZZLE AND PLAY SET
Here is a toy that doesn't need power — and the kids have to put it together themselves. This 50 - piece puzzle set is made of soft - edged hardwood and makes a complete hospital, with an X - ray room. It also includes eight patients, a car and a driver. 
135; flaxart. com.
2．TINY LOVE ACTIVITY BALL
Sure, it's cool, but this colorful baby toy also develops problem solving and motor skills. It has a head and legs, a magnetic (磁性的) hand and a tail. Suitable for little ones from 6 to 36 months. 
19. 95; tinylove. com.
3．ROBOSAPIEN
This small, remote - control robot is really powerful. It performs 67 preprogrammed functions, including throwing, kicking, picking up and dancing. You can even program your own function, which, sadly, does not include doing windows. 99; robosapienonline. com.
4．MINI PEDAL CAR
Want a Mini Cooper but can't fit the family inside? Get one for the kids. They can jump into this Mini car, which comes in hot orange with a single adjustable seat, and ride away. But it could spoil them for that used car they'll be driving when they turn 16. For ages 3 to 5. 189; mininss. com (click on “gear up, ” then “Mini motoring gear”) .Which toy is said to have the special design for children's safety?
| A．ROBOSAPIEN |
| B．MINI PEDAL CAR |
| C．FLAX ART HOSPITAL PUZZLE AND PLAY SET |
| D．TINY LOVE ACTIVITY BALL |
Which toys are fit for three - year - old kids?
| A．1 and 3. | B．2 and 4. | C．1 and 2. | D．3 and 4. |
Educational value is mentioned in all the toys EXCEPT ________.
| A．FLAX ART HOSPITAL PUZZLE AND PLAY SET |
| B．TINY LOVE ACTIVITY BALL |
| C．ROBOSAPIEN |
| D．MINI PEDAL CAR |
This passage is written for ________.
| A．parents | B．children | C．the writer | D．the boss |
If you want to get the most out of the study of a language, you must also read for pleasure: novels, plays, travel books, and so on. And in reading books of this kind the important thing is to get on with the reading; to try to grasp what the writer is going to tell you in the book as a whole. This is impossible if you stop and think over the meaning of every single word which happens to be unfamiliar. You can not enjoy a story if you stop half a dozen times on every page in order to look up words in the dictionary. You may even prevent yourself from understanding the story as a whole by doing this.
When you are reading books of this kind, therefore, you will usually have to rely mainly on the context to help you. If you meet an unfamiliar word, do not let it take too much of your attention from the main thread(主线) of the story. In all probability you will meet the same word again a few pages later on in a slightly different context, and each time you see it that your understanding of it will become more exact.The phrase “to get on with reading” in the passage has the same meaning as “_________”.
| A．to try to grasp the meaning of every sentence in the book |
| B．to try to catch the meaning of every word in the book |
| C．to try to understand all the writer is going to tell you |
| D．to try to understand the main idea of the book |
When you meet new words in reading such kinds of books, you’d better _________.
| A．stop and look them up in a dictionary | B．stop and think them over |
| C．try to guess their meanings from the context | D．have none of them |
From the passage the best way to read novels, plays and travel books is _____.
| A．to read very slowly | B．to read quickly and not too carefully |
| C．to read very carefully | D．to read very seriously |
The best title for this passage is “___________”.
| A．Read for Pleasure | B．Get on with the Books |
| C．Reading Skills | D．The Importance of Reading |
The World Trade Organization (WTO) founded on January 1, 1994, aims to encourage international trade to flow as freely as possible, making sure that trade agreements are respected and that any disputes (争端) can be settled.
In the five years since its founding, the WTO has become well-known as one of the world’s most powerful economic organizations, taking its place alongside the World Bank and International Monetary Fund.
The system of global rules for international trade, however, dates back half a century to 1948 when the General Agreement on Tariffs (关税) and Trade (GATT) was formed after World War II.
As time went by it became clear that the GATT had two major drawbacks—the limited areas of trade it covered, and the lack of an effective system to settle disputes.
After seven years of trade talks ending in 1994. the so-called Uruguay Round finally gave birth to the WTO, complete with an effective system to settle disputes and new rules covering trade in services and intellectual property (知识产权).
Even after seven years of talks and 22500 pages of agreements there were still problems, especially the difficult-to-deal-with areas of agriculture and services.
The WTO. with its head office in Geneva, has 135 members with 30 more waiting to join.Compared with the GATT, the WTO _____.
| A．can do better to settle disputes in more areas of international trade |
| B．got its members to sign the agreements more easily |
| C．has got too many areas of international trade to deal with to work effectively |
| D．didn’t pay enough attention to services and intellectual property |
In the new century the WTO will _____.
| A．take the place of the World Bank and International Monetary Fund |
| B．have new rules covering trade in services and intellectual property |
| C．make complete new rules in every area of international trade |
| D．have more members and do much more to settle more problems |
The underlined word “drawbacks” probably means _____.
| A．weak points | B．changes | C．strong points | D．improvements |
The best title for the passage is _____.
| A．WTO—Another Name for GATT |
| B．WTO—an International Service Organization |
| C．WTO—One of the World’s Strongest Economic Organizations |
| D．WTO—the World’s Most Powerful Economic Organization |
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