题目内容
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[单选题]
Nature has _______ these animals ________ a capacity for not showing fear.
A.prevented … from
B.investigated … to
C.controlled … by
D.invested … with
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题目内容
（请给出正确答案）
A.prevented … from
B.investigated … to
C.controlled … by
D.invested … with
答案
更多“Nature has _______ these animals ________ a capacity for not showing fear.”相关的问题
第1题
A、many new migrants are unskilled workers
B、many new migrants are not used to the Australian way of life
C、many new migrants come from the non-English-speaking world
D、many new migrants feel rejected in Australia
第2题
I don’t think it advisable that Tom ________ to the job since he has no experience.
A) is assigned B) will be assigned C) be assigned D) has been assigned
第3题
y keep on asking her until she ________.
A) does B) has done C) will do D) would do
第4题
A.has gone
B.had gone
C.went
D.goes
第5题
Why Google can't claim victory？
[A] Google doesn't agree to certain conditions.
[B] The European Union needs to sign off on the merge.
[C] Google has raised concerns about consumer privacy.
[D] Google can't begin incorporating DoubleClick into it's business.
第6题
thinks that if she __________ a job she probably wouldn’t be able to see her friends very often.
A) has to get B) were to get
C) had got D) could have got
第7题
for they respected nature as a provider of life
A) coordination B) acquaintance C) contact D) harmony
第9题
__, resulting in a number of possibly unforeseen effects.
A) troubled B) disturbed C) confused D) puzzled
第10题
Biologists today don’t expect that anyone will find a magical fountain of youth.Growing older is a natural part of the life cycle that can’t be reversed.As human beings grow older, organs such as the heart and lungs may stop functioning properly.Sight and hearing may become weak.And the human body becomes more likely to come down with serious illnesses from which it cannot recover.
Considered together, changes that bring about the decline of an organism are called aging.Because of aging, many biologists believe that there may be a maximum age limit to which even the healthiest organisms can live.For human beings, this maximum age limit is about 110 years.
Perhaps the most important thing that you can learn from your study of human biology is that you have a lot of control over the aging process in your own life.In fact, within our control are many physical and mental factors that have much to do with aging.For example, each of us, as recent research indicates, can do many things to help prevent heart and vessel disease, which causes half the death each year in the United States.We can avoid eating a lot of fatty meat.Eating too much of these types of animal fats can lead to the clogging and hardening of blood vessels.We can cut back on smoking and hopefully quit entirely.We can limit the amount of alcohol we drink and the amount of sugar we eat.We can exercise regularly and strengthen the heart and other organs.And we can remember to take time out each day for ourselves, time just relax.Exercise, recreation and relaxation all reduce stress – inner tension that is hard on all body organs.
One final thing we can do is to try to keep aware of advances made in health education.Information is often available free of charge from health clinics or schools.
1.Which of the following is the leading cause of death in the United States？
A.Heart disease.
B.Cancer
C.Alcohol
D.Smoking
2.What happens as people grow older？
A.They dream of a magic pill to help them live a happy and long life
B.They come down with serious illnesses
C.Their organs become weak and may stop working properly
D.Their blood vessels become clogged
3.In the opinion of biologists, _________.
A.the aging process can be reversed
B.the aging process can be controlled and slowed down
C.the aging process can be got rid of
D.the aging process can go beyond its limit
4.We can slow down the weakening of all our body organs by ______.
A.not eating animal fat
B.limiting drinking and smoking
C.exercise, recreation and relaxation to reduce stress
D.preventing the clogging and hardening of blood vessels
5.Besides physical and mental factors, which of the following also contributes to living a long and healthy life according tot the passage？
A.Health education
B.Traditional medicine
C.artificial organs
D.The invention of magic pills
第11题
Like the press in most other countries, American newspapers range from the “sensati onal”, which feature crime, sex and rumor, to the serious, which focus on factual news and the analysis of world events.But with few exceptions American newspapers try to entertain as well as give information, for they have to compete with television.
Just as American newspapers give way to all tastes, so do they also try and apply to readers for all political persuasions.A few newspapers support extremist (过激分子)groups on the far right and on the far left, but most daily newspapers attempt to attract middle-of-the-road Americans who are essentially moderate.Many of these papers print columns by well-known journalists of different political and social views in order to present a balanced picture.
As in other democratic countries American newspapers ca n be either responsible or irresponsible, but it is generally accepted that the American press serves its country well and that it has more than once bravely uncovered political scandals (丑闻)or crimes, for instance, the Watergate Affair.The newspapers dr ew the attention of the public to the fears of the Vietnam War.
1.There are fewer national newspapers in ().
A.Britain than in the U.S.A
B.France than in Britain
C.the U.S.A.than in Britain or France
D.France than in t he U.S.A.or Britain
2.Most American newspapers try to entertain their readers because ().
A.they have to keep up a good relation with them
B.they have to compete with television
C.they have to write about crime, sex and rumor
D.t hey have to give factual news in an interesting way
3.Many American newspapers attract readers of different political tendency by ().
A.supporting extremist groups from time to time
B.inviting middle-of-the-road Americans to write articles for them
C.avoiding carrying articles about extremists
D.printing articles representing different political viewpoints
4.In this passage the underlined word “press” (Para.2) means ().
A.a machine for printing
B.the business o f printing
C.great force
D.newspapers
5.The passage is mainly about ().
A.the characteristics of American newspapers
B.the development of American newspapers
C.the functions of American newspapers
D.the m erits and shortcomings of American newspapers
