第1题:
Encouraging the elderly people to participate()games is very important.
A. at
B. in
C. with
第2题:
A、unemployed
B、poverty
C、ill
D、poor
第3题:
In a quiet,darkened lecture room,you begin a frustrating fight against fatigue. The overhead projector hums,and you cannot concentrate on the slides. You stop absorbing information and become absent-minded. The professor lost you a long time ago. You are bored.
Virtually everyone gets bored once in a while. Most of us chalk it up to a dull environment. “The most common way to define boredom in Western culture is‘having nothing to do. ’”says psychologist Stephen Vodanovich of the University of West Florida. And indeed,early research into the effects of boredom focused on people forced to perform. dull tasks,such as working a factory assembly line.
But boredom is not merely an natural property of the circumstances,researchers say. Rather this perception is subjective and rooted in aspects of consciousness. Levels of boredom vary among people:some individuals are far less liable to boredom than others-and some,such as extroverts(性格外向者),are more likely to have this feeling.
Thus,a new generation of scientists is coping with the psychological interpretations of this most tedious of human emotions-and they have found that it is more complicated than is commonly known. Researchers say that boredom is not a unified concept but rather comes in several flavors. Level of attention,an aspect of conscious awareness,plays an important role in boredom,such that improving a person's ability to focus may therefore decrease boredom. Emotional factors can also contribute to boredom. People who are poor in understanding their own feelings and those who become sucked in and distracted by their moods are more easily bored,for example.
Staying away from tedium is not easy. People who are liable to boredom are more likely to suffer from ills such as depression and drug addiction;they also tend to be socially awkward and poor performers at school or work.
The purpose of the first paragraph is to______.
A.illustrate why people are less able to focus
B.show how boring a lecture in a dark room is
C.tell people how fatigue affects concentration
D.describe a situation where people can get bored
第4题:
第5题:

第6题:
most Americans are heavy drinkers
Americans are now less shocked by road accidents
accidents attract so much publicity
drinking is a socially accepted habit in America
第7题:
The worst of layoff is the society’s work-ethic morality.
Unemployment brings great mental hurt to people.
Those who lost their jobs become easily depressed.
Those who lost jobs would value any job they can get.
第8题:
Most of them become blind.
Most of them become deaf.
Most of them die.
Most of them are still alive.
第9题:
detect safety conditions at home
avoid falls in the bathroom
send out signals for help
make phone calls easily
第10题:
Retirees are more generous in spending money.
They can employ more gerontologists.
The elderly possess an enormous purchasing power.
There are more elderly people working than before.
第11题:
teenage boys
from diseases
get addicted
the record of medicines overusing
use instruction
are alien and utterly foreign
第12题:
Traffic accidents make some people become millionaires
Many people die from traffic accidents
Millions of people say they themselves have had traffic accidents
Millions of people remain healthy after traffic accidents
第13题:
the better the elderly people are known,()they are.
A. the happier
B. the happy
C. so happy
第14题:
When people become less confident about the future, they will cut back on their outlays and save money.()
第15题:
B
Scientists are trying to make the deserts into good land again. They want to,bring water to the deserts. But more and more places of the earth is becoming deserts all the time, Scientists may not be able to change the deserts. Scientists think that people make deserts. People are do-ing bad things to the earth.
Some places on the earth don-t get very much rain. But they still don-t become deserts.This is because some green plants are growing there. Small green plants and grass are very helpful to dry places. Plants don't let the wind blow the earth away. When 8 little bit of rain falls,the plants hold the water. Without plants,the land can become a desert much more easily.
( )26. Why can the land become a desert?
A. Because some places don't get very much rain.
B. Because plants don-t let the hot sun make the earth even drier.
C. Because people don't keep the earth well.
D. Because scientists haven-t learnt enough about the deserts.
第16题:
第17题:
Drug Overuse ① Nowadays,millions of people misuse and even overuse pain medications and other drugs. Research by the American National Institute on Drug Abuse (NIDA, 1999) shows that around 2% of the population over age 12 were using drugs non-medically. ② NIDA views medications as a powerful force for good in the contemporary world. They reduce and remove pain for millions of people suffering from illness and disease. They make it possible for doctors to perform complicated surgery to save lives. Many people afflicted by serious medical conditions are able to control their symptoms and become active, contributing citizens. NIDA points out that most individuals who take these drags use them in a responsible. ③ Nevertheless, overuse of drugs such as opioids, central nervous system(CNS) depressants and stimulants does lead to harmful reliance in some people and is therefore becoming a serious public health concern. Although this abuse affects many people worldwide, particular trends of concern to the medical profession in the US appear among older adults, teenagers arid women. ④ Though it may be a surprise to many, the misuse of medications may be the most common form of drug abuse among the elderly. Dr Kenneth Schrader of Duke University, North Carolina states that although the elderly represent about 13% of the US population, those aged 65 and over account for the consumption of one third of all drugs. People in this age group use medications roughly three times more than the general population and have poorer compliance with instruction for use. In another study of elderly patients admitted to treatment programs, 70% were women who had overused medicines. ⑤ Unfortunately, this trend among women does not only affect those aged over. In general, among women and men who are using either an anti-anxiety drug or a sedative, women are twice as likely to become addicted. In addition, statistics compiled for 12 —17 year olds show that teenage girls are more likely than teenage boys to begin overusing psychotherapeutic medication such as painkillers, tranquillizers, stimulants and sedatives. Medications kill pain for people suffering().
第18题:
minor diseases other than colds
the recommended treatment of colds
a factor that affects susceptibility to colds
methods of preventing colds among elderly people
第19题:
are socially determined
are emotionally and physically determined
can only be determined by what education people take
are biologically and psychologically determined
第20题:
provision
preparation
requirement
specification
第21题:
A fall is a very terrible thing that you keep quiet about.
After a fall elderly people will not develop chronic problems.
To prevent falls elderly people should move to a nursing home.
Elderly patients tend to tell their families about their falls.
第22题:
America has suddenly become a nation of old people
gerontology has suddenly become popular
more elderly professors are found on American campuses
American colleges have realized the need of enrolling older students
第23题:
sensitive
sensible
smart
wise