____ hearing is _____to blind people.
A.Special…special
B.Unique…unique
C.Unique…special
D.Special…unique
A.Special…special
B.Unique…unique
C.Unique…special
D.Special…unique
A.lay down
B.laid down
C.lied down
D.lain down
Hearing aids make()possible for people with hearing problems to u. se the telephone and even to listen to music.
A、that
B、what
C、it
D、which
此题为判断题(对,错)。
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
Mrs. B. did what many other Americans have done--with excellent results. She wrote a letter to the newspaper in her town, explaining her problem. A few days later her letter appeared in the newspaper, and this sentence was printed below it:
The store found a way to safely deliver your rug immediately after hearing from us.In this age of machines, it is often hard to get action from businesses that have made mistakes. An individual person can complain, but his complaints may accomplish nothing. Luckily, newspapers now employ people to help with such problems, and the results are published in a special section of the paper.Mrs. B's letter appeared in a column called MR. FIX-IT. During the same week the following letter from Mrs. J. was printed in the ACTION LINE column of another newspaper
"Many weeks ago I bought some living room furniture from the House and Garden Shop in Parkersville. They have set three delivery dates, and each time I had to stay home from work and wait for the truck, which never came. I have called the store at least fifteen times, and each time they have said they would look for the furniture. This has been going on for two months. I guess they are still looking. " The ACTION LINE writer's reply was printed below Mrs. J's letter: "They found it. Action Line made one telephone call to the president of the company, who told us: 'the customer will get satisfaction. ' The furniture was found, and it arrived at your home yesterday."
1.How long was it after Mrs. B. called the store again that she wrote to the local newspaper? ____
A、Three weeks
B、Two weeks
C、About a week
D、Four months
2.The phrase "to get action" last line, 2nd paragraph means ____.
A、to get the store to deliver the rug
B、to find the rug that has been misdelivered
C、to cancel the order from the store
D、to quarrel with the store manager
3.The passage points out that in the machine age people's complaints usually____.
A、bring about mistakes
B、prove useless
C、cause more serious trouble
D、prove effective
4.After writing to the newspaper, ____.
A、Mrs. B found her rug
B、Mrs. B had to wait for another several weeks
C、Mrs. B's problem remained unsolved
D、Mrs. B's problem was solved very soon
5.In the last paragraph, the sentence "The customer will get satisfaction" means____
A、Mrs. J. will get what she wants
B、Mrs. J. will be paid for her loss
C、Mrs. J. will get better furniture
D、Mrs. J. will find that she was mistaken