Smoking, which may be a pleasure for some people, is a series of discomfort for their fellows. Medical scientists have expressed their concern about effect of smoking on the health not only of those who smoke but also those who do not smoke. In fact, non-smokers who take in the air polluted by tobacco smoke suffer more than the smokers themselves. A great number of students are trying to persuade the university to forbid smoking in classrooms. Believe they are completely right in their aim. However, I think it more important to achieve this by calling on the smokers to use good judgment and to show concern for others. Smoking is not allowed in theaters, cinemas and in other public places. Therefore, smoking must be forbidden in our classroom. Although many people have passed away for having smoked a lot and we call on people to give up smoking, yet many more that are following will turn down what we say every day, above all, the young people smoke a lot more.
小題1: In the writer’s opinion, smoking does good to ________.
A.nobodyB.some peopleC.smokersD.young people
小題2: The phrase “pass away” probably means ________.
A.leave one’s homeB.lose one’s lifeC.pass byD.go away
小題3:According to the selection, which of the following is true?
A.Smokers suffer from the polluted air more than the non-smokers.
B.Non-smokers suffer from the polluted air more than the smokers.
C.Non-smokers suffer as much from the polluted air as the smokers.
D.Non-smokers don’t suffer so much from the polluted air as the smokers.
小題1:A小題1:B小題1:B
練習(xí)冊系列答案
相關(guān)習(xí)題

科目:高中英語 來源:不詳 題型:閱讀理解

It’s you and I who are to blame for the state of the earth. No question about it. It’s our life-style that is threatening life on Earth, so we must make the changes. The good news is that many of those changes are really quite simple, even enjoyable, but for every careful step we take as individuals , we must press government and industry to take a big step on our benefit . And we must start now. Tomorrow’s too late.
My aim this year is to persuade as many of my friends and colleagues as possible to choose the train, and leave their cars behind too. My gardens have been pesticide(殺蟲劑)–free zones for years and I enjoy seeing more wildlife on my doorstep as a result; I’ve tried to reduce my contribution to water pollution too, by using environment-friendly, phosphate(磷)–free washing powder , and by no longer thinking of the toilet as a suitable waste-disposal(處理) point .
I ran after a young lady through town recently to give her back the piece of paper she had carelessly thrown away. She disappeared into a shop, and when I followed her inside and made my presentation, she was doubly embarrassed--she worked there, and the boss gave her a ticking–off too. I’ve started asking fellow drivers at gas stations why they aren’t using unleaded (無鉛的) petrol . These are small things, but we have to start somewhere, and every little does help .
小題1:To help the environment, the author is trying to do everything mentioned below EXCEPT        .
A.taking the train instead of a car
B.throwing away the old cars
C.a(chǎn)voiding the use of pesticides
D.running after those who throw articles carelessly
小題2:The author ran after a woman through town because he wanted         .
A.to find out where she worked
B.to give her back the piece of paper she had lost
C.to tell her not to throw away pieces of paper carelessly
D.to ask her to pay him for picking up the piece of paper.
小題3:The word “ticking-off ” in the last paragraph probably means         .
A.blaming B.a(chǎn) piece of paperC.prizeD.ticket
小題4:The purpose of this passage is to         .
A.persuade his friends to take the train
B.inform us of the good news
C.make clear who is responsible for the environment
D.try to advise us all to protect our environment

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

The research carried out by the University of Bad in Italy could help prove hospitals who are accused of wasting money on art and decoration as it suggests a pleasant environment helps patients ease discomfort and pain.
A team headed by Professor Marina de Tommaso at the Neurophysiopathology
Pain Unit asked a group of men and women to pick the 20 paintings they considered
most ugly and most beautiful from a selection of 300 works by artists such as
Leonardo da Vinci and Sandro Botticelli. They were then asked to look at either the beautiful paintings, or the ugly painting, or a blank panel while the team zapped(照射) a short laser pulse at their hand, creating a sensation as if they had been stuck by a pin. The subjects rated the pain as being a third less intense while they were
viewing the beautiful paintings, compared with when looking at the ugly paintings
or the blank panel. Electrodes measuring the brain's electrical activity also confirmed a reduced resoonse to the pain when the subject looked at beautiful paintings.
While distractions, such as music, are known to reduce pain in hospital patients,Prof de Tommaso says this is the first result to show that beauty plays a part.
The findings, reported in New Scientist, also go a long way to show that
beaufiful surroundings could aid the healing process.
"Hospitals have been designed to be functional, but we think that their artistic aspects should be taken into account too," said the neurologist."Beauty boyiously offers a distraction that ugly paintings do not. But at least there is no suggestion that ugly surroundings make the pain worse. I think these results show that more research is needed into the field how a beautiful environment can alleviate suffering."
Pictures they liked included Starry Night by Vincent Van Gogh and Botticellis Birth of Venus. Pictures they found ugly included works by pablo Picasso, the Italian 20th century artist Anonio Bueno and Columbian Fernando Botero." These people were not art experts so some of the pictures they found ugly would be considered masterpieces by the art world," said Prof de Tommaso.
小題1:The underlined word "alleviate" in the fifth paragraph probably means"______".
A.cureB.easeC.improveD.kill
小題2:How many artists have been mentioned in the passage?                    
A.4.B.5.C.6.D.7.
小題3: Which of the following is TURE about the view of Prof de Tommaso's?
A.Beautiful surroundings could help to heal sufferings completely.
B.Hospitals must take their artistic aspects into consideration first.
C.Ugly surroundings will surely make the pain worse.
D.Both music and beauty can reduce pain in hospital patients.
小題4:From the last paragraph, we know that_______.
A.some artists' paintings were beautiful, so they were masterpieces
B.only art experts could judge they were masterpieces or not, though ugly
C.the artists mentioned above were not really art masters.
D.some of them were art masters, while others were not.
小題5:Which of the following is the suitable title for the passage?
A.Beautiful surroundings can ease pain.
B.Ugly paintings could be masterpieces.
C.More research should be done in he field.
D.Latest environmental research.

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

I’m glad to find this comment which has some sort of support in this quest(尋求)I have to eat raw(未煮熟的)foods. I’m an unhealthy 49 years old and have come to the conclusion that it’s now or never, so I am taking a dive into the raw eating lifestyle.
I have to cook for my family and prepare what they want to eat. I’m trying to plan out this better so I have some of these unusual foods ready for myself.
I’ve read several books written by Ann Wigmore and like her approach to the living foods.
Last week I attempted fasting(禁食)and failed. I lasted five days by having carrots, spinach, apples and other vegetarian diets I could get my hands on. I was doing fine until I drank some coffee. I kind of proved it in my mind to have the coffee but it only made me excited and then I couldn’t sleep well and felt hungry and weak. So I stopped and went back to the old way of eating with the family.
This week I started to make a drink called rejuvelac made of sprouted wheat(芽麥). This is fairly new to do for me and the drink smelled sort of musty(發(fā)霉的)and tasted kind of like a musty lemon. The kids tasted it and almost threw up but surprisingly it tasted good to me. It is supposed to help in digestion(消化).
I’ve made some attempts to grow wheat grass. I think I have figured that out as long as I keep it away from birds and our horses. I have two habits to get rid of, drinking coffee and smoking. I quit smoking last month but something happened, so I started up again. I’m very frustrated(受挫的) with the smoking and really have a desire to quit for good. Anyhow I will keep this updated on my progress.
小題1:The author must have ________ before she wrote this article.
A.hesitated at whether she should eat raw foods
B.never eaten raw foods
C.made up her mind to eat raw foods instead of cooked ones
D.been discouraged by her family from fasting
小題2:The books written by Ann Wigmore which the author has read are probably about ________.
A.fasting
B.losing weight
C.how to be on a diet
D.a(chǎn)pproaches to eating raw foods
小題3:To the author, the drink made of sprouted wheat ________.
A.might help in digestion
B.might make people who drank it throw up
C.tasted good to anybody
D.was welcomed by the whole family
小題4: We can learn from the passage that ________ smoking.
A.the author has given up
B.the author will never give up
C.it’s hard for the author to quit
D.it’s easy for the author to quit
小題5:The author’s biggest worry at present is most probably ________.
A.that she can’t eat with her family
B.that she can’t get rid of drinking coffee and smoking
C.how to get used to raw foods
D.that she doesn’t know whether she should eat raw foods

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

You'd be forgiven for thinking that running after children each day would leave parents in the best shape of their lives.But a study has found that the mothers and fathers of young children are more unhealthy than their childless peers(同齡人).
Mothers with young children are heavier and eat more calories and fatty foods,and consume more sugary dinks than chidless women,scientists said.And both sexes are less active than those in their age group without children.
Parents often choose quick,easily preparesd foods that are high in fat and calories,and by choosing these foods they may in turn serve them to their children,forming a cycle of unhealthy diet.
Dr.Berge,one of the study authors,said:“This isn't a study about blame,this is about spotting a very high-risk time period for parents that doctors should be aware of ,so they can offer solutions(解決辦法).”
According to the study ,mothers ate more fatty foods and drank about seven sugary drinks weekly,equal to about four chidless women.They also had an average of 2,360 calories daily,368 calories more than women without children,With that many calorise,women that age would need to be active to avoid to avoid gaining weight.
Fathers ate about the same amount of daily calories childless men and both had an average boby-mass index(指數(shù)),but fathersgot less physical activity—about five hours weekly ,compared to almost seven hours among chidless men.
The study has several limitations-there's no data on how many women reccently had babies.Ther's also no information on the number of single parents,who likely face diet and exercise challenges.Sarah Kriger,an American dietician who works with new mothers said some of the mothers may have had postpartum(產(chǎn)后)depression,which might affect their eating and exercise habits.
小題1:What does the author mainly aim to tell us in the passage?
A.Childless couples live a much happier life than those with children.
B.Mothers will be unhealthy because of the postpartum deprdession
C.Couples of young children eat more fatty foods and lead unhealthier lives.
D.Fathers tend to eat high calorie foods because they should run after thrie children.
小題2:The underlined part“in the best shape”in the first paragraph means that a person  .
A.is busy and tiresB.has a most harmonious family
C.enjoys the most happinessD.is in the most healthy condition
小題3:Which of the following is NOT mentioned about mothers with children?
A.They are less active
B.They eat unhealthy foods
C.They may feel unhappy aftre having babies
D.They may lose their jobs aftre having babies
小題4:What Dr.Berge says in Paragraph 4 suggests that    .
A.Parents should pay more attention to their chidren
B.doctors should do something with parents'high-risk time period
C.the study has drawn attention of doctors and young parents
D.parents should not be blamde for having an unhealthy lifestyle
小題5:We can learn from the last paragraph that      .
A.the result of the study result in aan unscientific way
B.the study was carried out in an unscientific way
C.single mothers are surely facing quyite different situation
D.postpartum depression will help mothers to lead a healthier lirf

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

It is difficult for doctors to help a person with a damaged brain. Without enough blood, the brain lives for only three to five minutes. More often the doctors can’t fix the damage. Sometimes they are afraid to try something to help because it is dangerous to work on the brain. The doctors might make the person worse if he operates on the brain.
Dr. Robert White, a famous professor and doctor, thinks he knows a way to help. He thinks doctors should make the brain very cold. If it is very cold, the brain can live without blood for 30 minutes. This gives the doctor a longer time to do something for the brain.
Dr. White tried his idea on 13 monkeys. First he taught them to do different jobs, then he operated on them. He made the monkeys’ blood back to the monkeys’ brains. When the brain’s temperature was 10℃, Dr. White stopped the blood to the brain. After 30 minutes he turned the blood back on. He warmed the blood again. After their operations the monkeys were like they had been before. They were healthy and busy. Each one could still do the jobs the doctor had taught them.
小題1:.The biggest difficulty in operating on the damaged brain is that ____.
A.the time is too short for doctors
B.the patients are often too nervous
C.the damage is extremely hard to fix
D.the blood-cooling machine might break down
小題2:.The brain operation was made possible mainly by ____.
A.taking the blood out of the brain
B.trying the operation on monkeys first
C.having the blood go through a machine
D.lowering the brain’s temperature
小題3:.With Dr. White’s new idea, the operation on the damaged brain ____.
A.can last as long as 30 minutes
B.can keep the brain’s blood warm
C.can keep the patient’s brain healthy
D.can help monkeys do different jobs
小題4:. What is the right order of the steps in the operations?
a. send the cooled back to the brain      b. stop the blood to the brain
c. have the blood cooled down          d. operate on the brain
A.a(chǎn), b, c, dB.c, a, b, dC.c, b, d, aD.b, c, d, a

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Bad moods can actually be good for you, with an Australian study finding that being sad makes people less gullible (輕信), improves their ability to judge others and also boosts memory.
The study, authored by psychology professor Joseph Forgas at the University of New South Wales, showed that people in a negative mood were more critical of, and paid more attention to, their surroundings than happier people, who were more likely to believe anything they were told.
"Although positive mood seems to promote creativity, flexibility, cooperation, and reliance on mental shortcuts, negative moods trigger (引發(fā)) more attentive, careful thinking, paying greater attention to the external world," Forgas wrote.
"Our research suggests that sadness ... promotes information processing strategies best suited to dealing with more demanding situations."
For the study, Forgas and his team conducted several experiments that started with inducing happy or sad moods in their subjects through watching films and recalling positive or negative events.
In one of the experiments, happy and sad participants were asked to judge the truth of urban myths and rumors and found that people in a negative mood were less likely to believe these statements.
People in a bad mood were also less likely to make snap decisions based on racial or religious prejudices, and they were less likely to make mistakes when asked to recall an event that they witnessed.
The study also found that sad people were better at stating their case through written arguments, which Forgas said showed that a "mildly negative mood may actually promote a more concrete, accommodative and ultimately more successful communication style."
"Positive mood is not universally desirable: people in negative mood are less prone to judgmental errors, are more resistant to eyewitness distortions(扭曲)and are better at producing high-quality, effective persuasive messages," Forgas wrote.
The study was published in the November/December edition of the Australian Science journal.
小題1:_ The study suggests that when someone is in a bad mood, he ________ .
A.is particular about everythingB.shows less concern about others
C.is willing to believe what he hearsD.cares more about his surroundings
小題2:_Which of the following is connected with positive mood?
A.New ideas.B.Being stubborn.C.Being careful.D.Concentration.
小題3:_ How did researcher put the subjects in good or bad moods?
A.By watching sports programs.B.By listening to happy or sad stories.
C.By dealing with demanding situations.D.By thinking back on their past experience.
小題4:_ Which of the following statements is TRUE according to the text?
A.Positive mood leads to better judgement.
B.Sad people remembered what they saw precisely.
C.Cheerful people were less likely to believe rumors.
D.People in bad mood tend to make quick decisions.
小題5:_The author intends to convince(說服) us that __________ .
A.Joseph Forgas made a great discoveryB.bad moods can actually be good for us
C.we should think positively and negativelyD.the Australian study is of practical value

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

Depression(抑郁癥)is a serious problem today.Depression causes workers to be unproductive,causing companies and countries to lose billion of dollars.One expert says that depression is like cancer because it is “widespread, costly and deadly”.Depression hits one person in five around the world.
Although people have believed depression to be a problem among the rich and educated,studies show that depression is a problem among everyone.Over any six-month period, between five to seven percent of the world’s population will be suffering from a serious depression.
Suicide(自殺)rates among people suffering from the disease in its extreme, or clinical form were 80 percent higher than in the population at large, and sufferers were four times more likely to have heart attacks.People who suffer from depression often have problems sleeping,getting up on time,and doing work productively.
Depression, which researchers agree has its origin in the genes(基因),brings loss of confidence and ability to concentrate, making it possible for employees and managers to work efficiently.
Depression is made more serious in China by Chinese’s inability to face it.Many people believe that depressed people are either weak or lazy.Besides,there is no good treatment,with few specialists available.
“Most patients in China just don’t get help,” a Chinese doctor says.“In my hospital,I have
to see 30 or 40 patients in a morning,and just have time to say ‘Hello,how do you feel ?…’”
In Western countries,people are not afraid to admit that they have depression,but most do not tell it to their boss,because they fear that their boss would fire them.
“In my experience,aging bosses are the most willing to admit they have it, because they feel
the most secure about themselves, ” an American doctor says.
Hopefully,in the near future,people around the world will be able to admit that they have depression so that they can get the right treatment.
小題1:Which of the following is TRUE according to the passage?
A.It is widely believed that everyone may suffer from depression.
B.Depression brings great problems to its sufferers in their life and work.
C.Depression is a commonly-existing problem only in rich countries.
D.The poorer and the less educated a person is,the less he will suffer from depression.
小題2:Compared to normal people,depressed people are likely to be________.   
A.very unconfident and often absent-mindedB.easy to avoid being hit by heart attacks
C.working efficiently and productivelyD.either weak or lazy
小題3:Depression becomes more serious in China because of_________.
A.the understanding of the problemB.the lack of treatment and doctors
C.their unwillingness to tell it to their bossD.the doctors’ careless work
小題4:What can we infer from the passage?
A.People are suffering from depression because of the shortage of specialists.
B.The aging bosses around the world dare to say they are depressed.
C.More and mote patients will turn to specialists for help
D.Western people are braver than Chinese people

查看答案和解析>>

科目:高中英語 來源:不詳 題型:閱讀理解

American society is not nap (午睡)friendly . In fact , says David Dings , sleep specialist at the University of Pennsylvania School of Medicine , “There’s even a prohibition (禁止) against admitting we need sleep”. Nobody wants to be caught napping or found asleep at work . To quote a proverb : “Some sleep five hours , nature requires seven , laziness nine and wickedness(淘氣的) eleven.”
The way not to fall asleep at work is to take naps when you need them . “We have to totally change our attitude toward napping ,” says Dr. William Dement of Stanford University , the godfather of sleep research .
Last year a national commission led by Dement identified(發(fā)現(xiàn)) an “American sleep debt” which one member said was as important as the national debt . The commission was concerned about the dangers of sleepiness : people causing industrial accidents or falling asleep while driving . This may be why we have a new sleep policy in the White House . According to recent reports , President Clinton is trying to take a half---hour snooze (瞌睡) every afternoon .
About 60 percent of American adults nap when given the opportunity . We seem to have “a mid afternoon quiet phase ,” also called “a secondary sleep gate .” Sleeping 15 minutes to two hours in the early afternoon can reduce stress and make us refreshed . Clearly , we were born to nap .
We superstars of snooze don’t nap to replace lost shut--eye or to prepare for a night shift . Rather , we “snack” on sleep ,whenever , wherever and at whatever time we feel like it . I myself have napped in buses , cars , planes and on boats ; on floors and beds ;and in libraries ,  offices and museums .
小題1:The research done by the Dement Commission shows that Americans     .
A.don’t like to take naps
B.a(chǎn)re terribly worried about their national debt
C.think that lack of enough sleep causes many accidents
D.have caused many industrial and traffic accidents
小題2:The purpose of this article is to     .
  1. warn us of the wickedness of napping 
B. explain the danger of sleepiness
C. discuss the side effects of napping
D. convince the reader of the necessity of napping
小題3:The “American sleep debt”(Line 1 , Para .3) is the result of      .
  1. the traditional misconception the Americans have about sleep
  2. the new sleep policy of the Clinton Administration
  3. the rapid development of American industry
  4. the Americans’ worry about the danger of sleepiness
小題4:The second sentence of the last paragraph tells us that it is      .
  1. preferable to have a sound sleep before a night shift
  2. good practice to eat something light before we go to bed
  3. essential (基本的) to make up for lost sleep
  4. natural to take a nap whenever we feel the need for it

查看答案和解析>>

同步練習(xí)冊答案