摘要: 嚼,咀嚼,嚼碎 He chews gum. 他嚼口香糖.

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We all know what it is like to be unable to turn your head because of a cold in the muscles (肌肉) of your neck, or because an unexpected twist(扭曲)has made your neck ache. The slightest move makes you jump with pain. Nothing could be worse than a pain in the neck.

That is why we use the phrase to describe some people who give you the same feeling. We have all met such people.

One is the man who always seems to be clapping his hands—often at the wrong time—during a performance in the theater. He keeps you from hearing the actors.

Even worse are those who can never arrive before the curtain goes up and the play begins. They come hurrying down to your row of seats. You are comfortably settled down, with your hat and heavy coat in your lap. You must stand up to let them pass. You are proud of yourself-control after they have settled into their seats…Well, what now…God, one of them is up again. He forgot to go to the men’s room, and once more you have to stand up, hanging on to your hat and coat to let him pass. Now, that is “a pain in the neck”.

Another, well—known to us all, is the person sitting behind you in the movies. His mouth is full of popcorn (爆米花); he is chewing(嚼)loudly, or talking between bites to friends next to him. None of them remain still. Up and down, back and forth, they go—for another bag of popcorn, or something to drink.

Then, there is the man sitting next to you at lunch, smoking. He wants you to enjoy it too, and blows smoke across your food into your mouth.

We must not forget the man who comes into a bus or subway and sits down next to you, just as close as you will let him. You are reading the newspaper and he gets closer so that he can read the paper with you. He may even turn the paper to the next page before you are ready for it.

We also call such a person a “rubber neck”, always getting close to where it does not belong, like neighbors who watch all your visitors. They enjoy learning about your personal business. People have a strong dislike for “rubber necks”. They hate being watched secretly.

1.Where can you find this passage?

A. In a medicine dictionary.                    B. in a kids’ story book.

C. In a social science book.                D. In a science textbook.

2.According to the passage, how do you feel when late comers walk back and forth in front of you in a cinema?

A.disturbed.           B.bored.                C.ignored.       D. relaxed.

3.A “rubber neck” often __________________ .

A. says bad words behind people.                B. quarrels face to face with neighbors.

C. bargains with salespeople over the price D. asks about other people’s business

4.Which of the following persons CANNOT be described as a “pain in the neck”?

A. Someone who often claps at the wrong time during a performance.

B. Someone who feels ache in his neck due to a cold in the muscles.

C. Someone who sits next to you smoking, which you never enjoy.

D. Someone who keeps eating or talking all through the movies.

5.What is the main purpose of the author?

A. To tell people what might be bad manners in public.

B. To criticize (批评) the people who might be a “pain in the neck”

C. To show anger to those who are described as a “pain in the neck”.

D. To tell people how to stop the pain in the neck.

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Most schools forbid chewing gum(嚼口香糖), but in a few years they might consider changing that rule. Why? Scientists are finding evidence that gum chewing may be good for your health. It may even help improve your test scores. This exciting research is just beginning. And in the meantime, companies are also experimenting with adding vitamins, minerals, medicines, and other substances that could give gum the power to cure headaches and fight everything from serious diseases to bad breath.

Other researchers are finding that gum might work better than a pill to deliver medicines and other substances into the bloodstream. That’s because the lining (膜) of our cheeks can absorb certain substances more quickly than our stomachs and intestines (肠) can. That discovery could help other researchers develop medicine-containing gums that fight colds, ease headaches, battle nervousness, and

more. Scientists might even create anti-microbial (抗菌的) gums that cure bad breath.

Those projects may take years, but gum scientists have already had at least one recent success: They’ve created a gum that could help us stay awake. Researchers have produced a gum called Stay Alert. Each stick has as much caffeine as a cup of coffee. It can take an hour for the caffeine in coffee to have its full effect, but the caffeine in Stay Alert hits in just a few minutes. The gum is easy to transport and it’s stable in cold and hot climates. Unlike a pill, it doesn’t require water to swallow. Those qualities make it easy for soldiers to use. For now, Stay Alert is available only to the military (军队). The manufacturer may one day offer it for sale to the public. People who work at night, such as truck drivers and medical personnel who ride in ambulances, might benefit from a product like Stay Alert.

1.The passage mainly talks about _____.

A. the rule of forbidding chewing gum in school

B. new research on chewing gum

C. different kinds of chewing gum

D. the relationship between chewing gum and medicine

2.What does the underlined word “hits” in Paragraph 6 probably mean?

A. Touches.       B. Attacks.     C. Takes effect.            D. Affects badly.

3.According to the passage, Stay Alert is a gum which can help people _____.

A. stay awake                     B. fight colds    

C. cure headaches                 D. overcome nervousness

4.It can be inferred from the passage that _____.

A. stay Alert is not easy to store           

B. stay Alert needs water to swallow

C. stay Alert is available to the public now 

D. we can’t buy gums which cure bad breath now

 

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Most schools forbid chewing gum(嚼口香糖), but in a few years they might consider changing that rule. Why? Scientists are finding evidence that gum chewing may be good for your health. It may even help improve your test scores. This exciting research is just beginning. And in the meantime, companies are also experimenting with adding vitamins, minerals, medicines, and other substances that could give gum the power to cure headaches and fight everything from serious diseases to bad breath.
Other researchers are finding that gum might work better than a pill to deliver medicines and other substances into the bloodstream. That’s because the lining (膜) of our cheeks can absorb certain substances more quickly than our stomachs and intestines (肠) can. That discovery could help other researchers develop medicine-containing gums that fight colds, ease headaches, battle nervousness, and
more. Scientists might even create anti-microbial (抗菌的) gums that cure bad breath.
Those projects may take years, but gum scientists have already had at least one recent success: They’ve created a gum that could help us stay awake. Researchers have produced a gum called Stay Alert. Each stick has as much caffeine as a cup of coffee. It can take an hour for the caffeine in coffee to have its full effect, but the caffeine in Stay Alert hits in just a few minutes. The gum is easy to transport and it’s stable in cold and hot climates. Unlike a pill, it doesn’t require water to swallow. Those qualities make it easy for soldiers to use. For now, Stay Alert is available only to the military (军队). The manufacturer may one day offer it for sale to the public. People who work at night, such as truck drivers and medical personnel who ride in ambulances, might benefit from a product like Stay Alert.
【小题1】The passage mainly talks about _____.

A.the rule of forbidding chewing gum in school
B.new research on chewing gum
C.different kinds of chewing gum
D.the relationship between chewing gum and medicine
【小题2】What does the underlined word “hits” in Paragraph 6 probably mean?
A.Touches. B.Attacks.C.Takes effect. D.Affects badly.
【小题3】According to the passage, Stay Alert is a gum which can help people _____.
A.stay awakeB.fight colds
C.cure headachesD.overcome nervousness
【小题4】It can be inferred from the passage that _____.
A.stay Alert is not easy to store
B.stay Alert needs water to swallow
C.stay Alert is available to the public now
D.we can’t buy gums which cure bad breath now

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