Disulfiram can prevent drinking by making the alcoh01ic A.stay confusedB.alc
Disulfiram can prevent drinking by making the alcoh01ic
A.stay confused
B.alcoholic drinks
C.medical treatment
D.feel sick
E.in every peroson
F.stop drinking
Disulfiram can prevent drinking by making the alcoh01ic
A.stay confused
B.alcoholic drinks
C.medical treatment
D.feel sick
E.in every peroson
F.stop drinking
A、He uses microblog to chat with people.
B、He uses microblog to touch people.
C、He uses microblog to communicate with people who have the same interests with him.
D、He uses microblog to help people.
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
Until the end of the 18th century, it was men who lavished attention on their feet. Louis XIV wore high heeled mules to show off his shapely legs; his courtiers adorned their figures and feet with feathers, pink silk, lace, and jewels; even in colonial American, men fussed with their wigs and the bows and buttons on their shoes. The end of that foppery, called "the great renunciation" by historians, coincided with an epochal shift in politics and society, toward democracy, industry, and reason, away from the aristocracy with its affectations that spoke of rank, parasitism and, to the modem eyes, effeminacy.
Women’s fashion is now, some believe, at the turning point of similar magnitude, coinciding with the equally dramatic social transformation of the past several decades. The change has been slow: a century long move away from the padding, corseting, and decoration that made a woman into a kind of ornate bauble(小摆设) and displayed her family’s wealth, and toward the clean, sleek modern lines first introduced with the suffrage movement.
But the shift has accelerated in recent years, thanks to changes in the technology and business of fashion. The use by top designers of "weird, fabulous, unrecognizable synthetics," says Hollander "has ruined the status of certain fabrics, like linen, which has had a leveling effect for the sexes and for' the classes." And the emergence of chains like Club Monaco means that "forward looking style. is disseminated very fast and very cheaply," according to Valerie Steele, a historian and curator of "Shoes: A Lexicon of Style," an exhibition now on view at New York’s Fashion Institute of Technology. Such stores have succeeded, she believes, because "there’s substantial group of people with a sophisticated eye for design" who are eager for an affordable version of what was once thought to be "dog-whistle fashion," pitched so high that only a few would get it. Against that back-ground, the shoes at FIT look like fashion’s last gasp. The exhibit begins with the most symbolically loaded of women’s shoes: high heels, which Steele calls "a prime symbol of women’s sexual power over men."
That same defiance of feminine expectations is visible throughout the FIT show: in the boot, for instance, with its connotations of machismo and. military power, or the androgynous oxford, made girlisl with a big chunky heel. The show ends, fittingly, with the sneaker. No longer simply a downscale kid wear item, the big, brilliantly colored, high-tech sneaker has become one of the today’s most dramatic fashion statements, asserting street hip and futuristic velocity. Maybe shoes aren’t so indifferent to the changes in modem lives, after all.
The end of men’s lavish attention to fashion marks
A.great political and social changes.
B.aristocracy.
C.social ranks.
D.the great renunciation.
A.have big bellies
B.value quantity
C.want enough nutrition
D.are mostly rich
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