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Is veg food healthier than non-veg food? I feel this is a very common topic that people speak on．Please give me your opinions on this topic．
Rao
12-18-08
So far as veg food is concerned, it is also proved to be a healthy and nutritious diet, but has very few items which can provide us with proteins, but if you see non-veg food like eggs, chicken, and many more, such foods have a large content of proteins in them.
Sai
12-19-08
Man basically is herbivorous（食草的）. If we look at the animal kingdom
We can see that all the herbivorous animals have the similar dental（牙齒的）
structure, which clearly shows that the human being also ought to be vegetarian by birth. It is only the living conditions that make man carnivorous（食肉的）.
The vegetarian foods are easily digestible.
Santos
12-20-08
Non-veg food items are better than veg items. A healthy person requires complete diet and veg + meat makes the diet complete. The only caution that needs to be taken is not to have non-veg items on a daily basis. Once in a week or couple of weeks will be best.
Krishna
01-03-09
When we eat non-veg, we are all veg by nature. The chicken that we eat feeds on grains, the mutton that we eat feeds on grass, and the fish that we eat feeds on simple plants. So non-veg food by logic（邏輯）is better and suited for hauman beings.
Khan
01-05-09
Non-veg food is equally important in our diet as it helps in many ways, especially fish and other seafood as fish contains omega 3 which makes our immune system（免疫系統）stronger. Do you know that most of the veg food put together does not contain as much omega 3 as fish alone contains!
小題1:According to Rao, what is the problem with veg food?
A．It damages our immune system.B．It has few nutrients.
C．It contains too much omega 3.D．It is lacking in protein.
小題2:In the opinion of Sai, humans are born vegetarian because humans        .
A．have the same teeth structure as plant-eating animals
B．believe that veg foods are good for their teeth
C．belong to the plant-eating animal family
D．can adapt to the living conditions like plant-eating animals
小題3:What advice is given by Santos?
A．To have a daily veg + meat diet.
B．Not to eat non-veg food every day.
C．To eat digestible food every day.
D．Not to eat food without protein.

小題1:D
小題2:A
小題3:B

試題分析：素食和肉食哪一種食物更健康呢對于這個問題的回答仁者見仁智者見智。
小題1:考查細節(jié)理解。從文章第二欄中but has very few items which can provide us with proteins可知Rao認為素食缺乏蛋白質。選D
小題2:考查細節(jié)理解。根據第三欄的all the herbivorous animals have the similar dental structurewhich clearly shows that the human being also 0Ilght to be vegetarian by birth可知食草動物的牙齒結構于人類的牙齒結構相似所以Sai認為人類天生是素食的。選A
小題3:考查細節(jié)理解。根據第四欄的The only caution that needs to be taken is not to have non-veg items on a daily basis可知Santos建議不要天天吃肉類食物。所以選B。
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This is a true story of how my car got stuck in water and how a stranger helped me during the worst rain storm.
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Although many years have passed, I still remember that stormy day and the warm-hearted stranger clearly.
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A．Rainy.B．Cloudy.C．Windy.D．Sunny.
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科目：高中英語 來源：不詳 題型：閱讀理解

Until the twentieth century cigarettes were not an important threat to public health. Men used tobacco mainly in the form of cigars. They chewed tobacco, piped tobacco, and snuffed. Most women did not use tobacco at all.
The cigarette industry began in 1870s with the development of the cigarette manufacturing machine. This made it possible to produce great numbers of cigarettes very quickly, and it reduced the price.
Today cigarette smoking is a widespread habit. About forty-three percent of the adult men and thirty-one percent of the adult women in the United States smoke cigarettes regularly. It is encouraging to note, however, that millions of people have quit smoking. Seventy-five percent of the male population and forty-six percent of the female population have smoked cigarettes for some time during their lives, but twenty-six percent of these men and eleven percent of the women have stopped smoking. The number of persons who have given up smoking is increasing. Men as a group smoke more than women. Among both men and women the age group with the highest proportion of smokers is the age group 24—44.
Income, education, and occupation all play a part in determining a person’s smoking habit. City people smoke more than people living on farms. Well-educated men with high incomes are less likely to smoke cigarettes than men with fewer years of schooling and lower incomes. On the other hand, if a well-educated man with a higher income smokes, he’s likely to smoke more packs of cigarettes per day.
The situation is somewhat different for women. There are slightly more smokers among women with higher family incomes and higher education than among the lower income and lower educational groups. These more highly educated women tend to smoke more heavily.
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A．situationB．photoC．paintingD．teenager
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A．The group of women.B．The group of teenagers.
C．The group of men.D．The group of old people.
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C．persuade his parents to give up smoking.
D．hate his parents as well as other smokers.
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B．More and more people are giving up smoking.
C．A poorly-educated woman with lower income is more likely to smoke than a well-educated woman with high income.
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科目：高中英語 來源：不詳 題型：閱讀理解

Yawning sends out certain messages---either “Oh, this movie is boring”or I probably need to get some sleep”. But did you know that a yawn can also help your brain to cool down when it is so overheated?
A new study, led by a research team of Princeton University, has indicated that yawning could be the brain’s natural way of regulating temperature. People yawn more often when the temperature outdoors is lower than their body temperature but are less likely to yawn when it is hotter outdoors, according to Sciencedaily.com.
The research team did an experiment on 160 people , 80 in summer and 80 in summer and 80 in winter, to examine how often they yawned at different air temperatures. The study found that people yawned more often in winter than in summer. Scientists say that when the air temperature is lower outside the body, there is heat exchange between the overheated brain and the cool air. But when the air temperature is higher than or equal to the body, people are less likely to yawn because the hot air they breathe in will make the brain even hotter.
When people yawn, their jaw is also stretched, which increases blood flow and may also help cool the brain.
The study showed that the amount someone yawned could be related to the amount of time they spent outside. The longer they spent outside in summer, the less they yawn. Nearly 40 percent of participants yawned within their first five minutes outside, but after that the percentage was reduced to less than 10 percent.
However, the result was the opposite in winter. The number of people who yawned increased when they spent more than five minutes outdoors. But the change was only slight compared to summertime.
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小題1:The purpose of the experiment is ________.
A．to prove people yawn in winter and in summer equally.
B．to indicate brain can regulate temperature naturally
C．to find the frequency of people’s yawning
D．to show the real reason why people yawn
小題2:The information we get from Paragraph 5 and 6 is that_______
A．longer outdoor summertime results in more yawns.
B．yawning frequency changes with outdoor time
C．yawning frequency increases with outdoor time
D．longer outdoor wintertime leads to fewer yawns
小題3:According to the text, people yawn more often________.
A．when the air temperature is lower outside the body
B．when the hot air breathed in makes the brain hotter
C．when the air temperature is higher than the body
D．when the air temperature is equal to the body.
小題4:What could be the best title for the text?
A．Yawning is a Sign of Brain Disease
B．Yawning Carries Some Information
C．Yawning Benefits Your Body
D．Yawning Cools Your Brain

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