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After having asked somebody a question, it'll be polite of you to______.
A．make clear what kind of person he is
B．listen to his reply attentively
C．wait quietly and patiently for his answer
D．go on asking him more questions
答案
更多“After having asked somebody a question, it'll be polite of you to______.A．make clear what”相关的问题
第1题
阅读材料，回答题：
Late-Night Drinking
Coffee lovers beware. Having aquick" pick-me-up" cup of coffee late in the day will playhavocwith your sleep. As well as being astimulant, caffeine interrupts the flow of melatonin, theB．rain hormone that sends people into asleep.
Melatonin levels normally start to rise about two hours before bedtime. Levels then peak be-tween 2 am and 4 am, before failing again. "It&39;s the neurohormone that controls our sleep tells ourB．ody when to sleep and when to wake, "says Maurice Ohayon of the Stanford Sleep EpidemiologyResearch Center at Stanford University in California. but researchers in Israel have found that caf-feinated coffee halves the body&39;s levels of this sleep hormone.
Lotan Shilo and ateam at the Sapir Medical Center in Tel Aviv University found that six vol-unteers slept less well after acup of caffeinated coffee than after drinking the same amount of de-caf. On average, subjects slept 336 minutes per night after drinking caffeinated coffee, comparedwith 415 minutes after decaf. They also took half an hour to drop off--twice as long as usual--andjigged around in bed twice as much.
In the second phase of the experiment, the researchers woke the volunteers every three hoursand asked them to give aurine sample. Shilo measured concentrations of abreakdown product ofmelatonin. The results suggest that melatonin concentrations in caffeine drinkers were half those indecaf drinkers. In apaper accepted for publication in Sleep Medicine, the researchers suggest thatcaffeine blocks production of the enzyme that drives tnelatonin production.
because it can take many hours to eliminate caffeine from the body, Ohayon recommends thatcoffee lovers switch to decaf after lunch.
The author mentions" pick-me-up" to indicate that__________. 查看材料
A.melatonin levels need to be raised
B.neurohormone can wake us up
C.coffee is astimulant
D.decaf is acaffeinated coffee
第2题
A
We found that bar at last. I didn ' t have to ask again, for there it was in big red neon letters over the window-Star Bar. There were some iron tables outside with plastic chairs around them. A few people sat around, looking at a portable television set that someone had brought out of the bar.
They were all in thin summer dresses or short shirts; even at that late hour it was stifling. Two thin dogs lay under one of the tables with their tongues out, and some of the women were fanning them-selves unenthusiastically (无精打采地 ) with magazines.
" He ' s not here , " I said , after a quick look around. The television was speaking out an adver- tisement for a detergent(洗衣粉) , and the people sitting round had their eyes glued to the picture of a woman proudly showing how white her husband' s underwear was after having been washed.They took no notice of us at all. .
" Well, what did you expect？" replied Fergus, yawning(打呵欠 ) . " It ' s only half past nine,
and he said he would be here at nine. You ought to know Graig by this time. He' ll turn up some-
time after ten. "
56. The writer and his friend________-
[A] had never been to that bar before
[ B ] did not know if they had come to the right place
[ C] asked somebody the name of the bar
[ D] had little difficulty in finding the bar
第3题
The man had lots of work to do and often went to bed late at night. His friends advised him to do some exercise. He thought he was strong and didn't agree with them. But one day he fell in a faint (晕倒) while he was working in his office. He was sent to a hospital at once and the doctors examined him carefully. They found something was wrong with his heart and he had to be in hospital. Several months later he returned home and asked his son to manage the company.
Once his daughter wanted to travel in Australia. The old man decided to go there with her. As he went to the country for the first time, he was interested in all. He played well, had a good sleep and visited some places of interest. And one day they visited a farm. It was big and beautiful. Cows and sheep could be seen everywhere.
Pointing to a cow, Mr White asked, "What's this？"
"Haven't you seen a cow？" the guide asked surprisely.
"Cow？" Mr White said with a smile. "A cow in our country is five times (倍) as big as it!"
Having heard this, all the visitors began to laugh. After a while he saw a kangaroo (袋鼠) and asked again, "What's that？"
"It's flea (跳蚤), sir," answered the guide.
The employees worked hard because______.
A．Mr White was kind to them
B．Mr White had a company
C．Mr White often had a joke with them
D．they liked to use computers
第4题
The man had lots of work to do and often went to bed late at night. His friends advised him to do some exercise. He thought be was strong and didn't agree with them. But one day he fell in a faint(晕倒)while he was working in his office. He was sent to a hospital at once and the doctors examined him carefully. They found something was wrong with his heart and he had to be in hospi- tal. Several months later he returned home and asked his son to manage the company.
Once his daughter wanted to travel in Australia. The old man decided to go there with her. As he went to the country for the first time, he was interested in all. He played well, had a good sleep and visited some places of interest. And one day they visited a farm. It was big and beautiful. Cows and sheep could be seen everywhere.
Pointing to a cow, Mr. White asked, "What's this？"
"Haven't you seen a cow？" the guide asked surprised.
"Cow？" Mr. White said with a smile. "A cow in our country is five times(倍) as big as it!"
Having heard this, all the visitors began to laugh. After a while he saw a kangaroo (袋鼠)and asked again, "What's that？"
"It' s flea(跳蚤), sir. answered the guide.
The employees worked hard because________.
A．Mr. White was kind to them
B．Mr. White had a company
C．Mr. White often had a joke with them
D．they liked to use computers
第5题
Late-night Drinking
Coffee lovers beware. Having a quick "pick-me-up" cup of coffee late in the day will play havoc with your sleep. As well as being a stimulant, caffeine interrupts the flow of melatonin, the brain hormone that sends people into a sleep.
Melatonin levels normally start to rise about two hours before bedtime. Levels then peak between 2 am and 4 am, before falling again. "It's the neurohormone that controls our sleep and tells our body when to sleep and when to wake," says Maurice Ohayon of the Stanford Sleep Epidemiology Research Center at Stanford University in California. But researchers in Israel have found that caffeinated coffee halves the body's levels of this sleep hormone.
Lotan Shilo and a team at the Sapir Medical Center in Tel Aviv University found that six volunteers slept less well after a cup of caffeinated coffee than after drinking the same amount of decaf. On average, subjects slept 336 minutes per night after drinking caffeinated coffee, compared with 415 minutes after decal They also took half an hour to drop off — twice as long as usual — and jigged around in bed twice as much.
In the second phase of the experiment, the researchers woke the volunteers every three hours and asked them to give a urine sample. Shilo measured concentrations of a breakdown product of melatonin. The results suggest that melatonin concentrations in caffeine drinkers were half those in decal drinkers. In a paper accepted for publication in Sleep Medicine, the researchers suggest that caffeine blocks production of the enzyme that drives melatonin production.
Because it can take many hours to eliminate caffeine from the body, Ohayon recommends that coffee lovers switch to decaf after lunch.
The author mentions "pick-me-up" to indicate that
A．melatonin levels need to be raised.
B．neurohormone can wake us up.
C．coffee is a stimulant.
D．decaf is a caffeinated coffee.
第6题
Two hours later my friend telephoned me from the flat in which he stayed. At the moment, he said, he was listening to some of my records after having just had a truly wonderful meal. He had fried two eggs and helped himself to some cold chicken from the refrigerator.
Now, he said, he was drinking a glass of orange juice. When I asked him if he had reached the flat without difficulty, he answered that he had not been able to find the key under the doormat, but fortunately the living room window just by the apple tree had been left open and he had climbed in. I listened to all this in astonishment. There is no apple tree in front of my living room, but there is one in front of my neighbor's!
Where did the writer receive his friend's telephone？
A．In his office.
B．At home.
C．On his way home.
D．At the airport.
第7题
Late-Night Drinking
根据内容回答题.
Coffee lovers beware. Having a quick "pick-me-up" cup of coffee late in the day will play havoc with your sleep. As well as being a stimulant, caffeine interrupts the flow of melatonin, the brain hormone that sends people into a sleep.
Melatonin levels normally start to rise about two hours before bedtime. Levels then peak be-
tween 2 a.m. and 4 a. m. , before falling again. "It&39;s the neurohormone that controls our sleep and tells our body when to sleep and when to wake," says Maurice Ohayon of the Stanford Sleep Epidemiology Research Center at Stanford University in California. But researchers in Israel have found that caffeinated coffee halves the body&39;s levels of this sleep hormone.
Lotan Shilo and a team at the Sapir Medical Center in Tel Aviv University found that six vol-
unteers slept less well after a cup of caffeinated coffee than after drinking the same amount of de- caf(脱因咖啡). On average, subjects slept 336 minutes per night after drinking caffeinated cof- fee, compared with 415 minutes after decaf. They also took half an hour to drop off—twice as long as usual--and jigged aroused in bed twice as much.
In the second phase of the experiment, the researchers woke the volunteers every three hours and asked them to give a urine sample, Shilo measured concentrations of a breakdown product of melatonin. The results suggest that melatonin concentrations in caffeine drinkers were half those in decaf drinkers. In a paper accepted for publication in Sleep Medicine, the researchers suggest that caffeine blocks production of the enzyme that drives melatonin production.
Because it can take many hours to eliminate caffeine from the body, Ohayon recommends that coffee lovers switch to decal after lunch.
The author mentions" pick-me-up" to indicate that 查看材料
A.decaf is a caffeinated coffee
B.coffee is a stimulant
C.neurohormone can wake us up
D.melatonin levels need to be raised
第8题
听力原文： An old friend from abroad, whom I was expecting to stay with, telephoned from the airport to tell me that he had arrived. I was still at the office at the time, but I had made arrangements for his arrival. After explaining where my new flat was, I told him that I had left the key under a stone near the door.As I was likely to be at home rather later, I advised him to go into the kitchen and help himself to food and drink.
Two hours later, my friend telephoned me from the flat. At the moment, he said, he was listening to some of my re- cords after having just had a truly wonderful meal. He had found a pan on the gas stove and fried two eggs and had helped himself to some cold chicken from the refrigerator. Now he said, he was drinking a glass of orange juice and he hoped I would join him. I asked him if he had reached the flat without difficulty, he answered that he had not been able to find the key under the stone, but fortunately the living-room window just by the apple tree had been open and he had climbed in. I listened to all this in astonishment. There is no apple tree in front of my living room, but there is one in front of my neighbor's.
(30)
A．The friend entered the speaker's house from back door.
B．The friend entered the speaker's neighbor's house by mistake.
C．A thief entered the speaker's house by mistake.
D．The speaker's friend entered the room by climbing the apple tree.
第9题
Very, say communications researchers Artemio Ramirez and Mike Sunnafrank, who found that 【B1】______ .
They randomly paired 164 college freshmen in a communications class, let them chat for three, six or 10 minutes and then asked them to predict the sort of relationship they would have, ranging from casual acquaintance to close friend.
At the end of the nine-week course, 【B2】______ .
Their findings, published in the Journal of Social and Personal Relationships: Students who reported a positive impression after the initial meeting were significantly more likely to have developed a friendly relationship after nine weeks, even if 【B3】______ .
"In as quick as three minutes, people are solidifying original impressions in their heads, and nine weeks down the road it's having an effect," says Ramirez, an assistant professor of communications at Ohio State University.
Ramirez and Sunnafrank used the Predicted Outcome Value Theory as a basis for their experiment. The theory, developed by Sunnafrank in 1986, says that 【B4】______ and try the hardest to develop relationships that they expect to be the most rewarding.
"It's a reward-cost analysis that people go through, and they probably do it on a very subconscious level," says Sunnafrank, a communications professor at the University of Minnesota in Duluth.
Students' predictions were better indicators of how close they would actually be after nine weeks than how similar the students were or even how much they said they liked each other.
This was because the predictions took into account not only students' opinions of their partners but also 【B5】______ .
"It surprised us that after nine weeks we were still finding some pretty powerful effects, suggesting that there's a lasting importance in what happens in the first few minutes," Ramirez says.
Though it is impossible to get to know everyone well, Sunnafrank says, results suggest that some people who make unfavorable first impressions will suffer.
"Perhaps we need to learn a little better to give people the opportunity to overcome first impressions, because I think we are making snap judgments based on such limited impressions that we are cutting off most of the people we meet."
A. the students were asked to assess how their predictions had held up
B. they had had only three minutes to make an assessment
C. people judge people only at first sight
D. how much they thought the partner liked them
E. assessments made in the first few minutes of meeting someone strongly influence the course the relationship will take
F. they asked the students how their relationship had been
G. when people first meet they predict the probable outcome of the relationship
H. they wonder why their partners didn't like them
【B1】______
第10题
Jercy Page was ninety years old when the doctors came to his home in New Jersey. They thought for sure that he got some sleep of some kind. So they stayed with him and watched every movement he made. But they were surprised. Though they watched him hour after hour and day after day, they never saw Jercy Page sleeping. Actually, he did not even own a bed. He never needed one.
The only rest that Jercy Page got was sitting in a comfortable chair and reading newspapers. The doctors were puzzled by this strange continuous sleeplessness. They asked him many questions, hoping to find an answer. They found only one answer that might explain his condition. Page remembered some talk about his mother having been injured several days before he was born. But that was all. Was this the real reason？ No one could be sure.
The main idea of this passage is that______.
A．large numbers of people do not need sleep
B．a person was found who actually didn't need any sleep
C．everyone needs some sleep to stay alive
D．people can live longer by trying not to sleep
