Medical ______ shows that men are more likely...

Medical ______ shows that men are more likely to have heart attacks than women.

高一英语单项填空简单题查看答案及解析

As a recent research shows that the more teenagers watch television, the more likely they are to develop depression（抑郁症）as young adults.

The researchers used a nationwide long-term survey of adolescent（青少年的） healthy to investigate（调查）the relationship between media use and depression. They based their findings on more than four thousand adolescents who were not depressed when the survey began in 2000.

As part of the survey, the young people were asked how many hours of television or videos they watched daily. They were also asked how often they played computer games and listened to the radio. Media use totaled an average of five and one-half hours a day. More than two hours of that was spent watching TV.

Seven years later, in 2007, more than seven percent of the young people had signs of depression. The average age at that time was twenty one.

The researchers say they did not find any such relationship with the use of other media such as movies, video games or radio etc. But the study did find that every extra hour of television meant an eight percent increase in the chances of developing signs of depression. Young men were more likely than young women to develop depression given the same amount of media use.

The study didn’t explore if watching TV causes depression. But one possibility is that it was taking time away from activities that could help prevent depression.

Last December, the journal Social Indicators Research published a study of activities that help lead to happy lives. Sociologists from the University of Maryland found that people who describe themselves as happy spend less time watching television than unhappy people. The study found that happy people are more likely to be socially active, to read, attend religious services and to vote.

1.What is the best title of this passage?

A. Media Use is Harmful to Adolescents

B. Men Develop Depression Easier than Women

C. Teens, Television and Depression

D. Take Great care of Teenager’s depression

2.The result of the research seems to indicate　　　　 .

A. teenagers are more likely to develop depression than adults

B. other media uses do no harm to adolescents

C. those who watch no TV will not develop depression

D. TV probably causes teenagers to grow up with depression

3.It can be inferred from the passage that　　　　　 .

A. longer use of media other than TV doesn’t increase the chance of depression

B. every extra hour of media use increases the chance of depression

C. depression is related to the use of other media other than TV

D. the influence of movies, video games and radio on depression varies

高一英语阅读理解困难题查看答案及解析

Researches show that the taller you are, the more _______ you are to suffer back pain.

A. likely          B. possible         C. perhaps        D. probable

高一英语单项填空困难题查看答案及解析

Studies show that people are more likely to________from back problems if they always sit before computer screens for long hours.

A. suffer　　 B. escape

C. graduate　　 D. prevent

高一英语单项填空中等难度题查看答案及解析

Now I know that we black people are much more likely to have high blood pressure and diabetes(糖尿病) than white people. And they often lead to heart attacks and other untreated diseases. For example, black people are three to four times more likely than white people to have high blood pressure and twice as likely as the white population to die of a stroke(中风).

New research has found out the surprisingly high levels of salt in many of black people’s favorite meals. I stopped putting extra salt in my food at the table long ago and I try to cut down on the salt I use in cooking. The recommended daily level of salt for adults is 6 grams. It is easy to see that if you avoid processed(加工过的) foods and use salt in your cooking within the limit, you won’t exceed the daily level.

The research showed how much salt there is in some foods that we buy from restaurants and takeaways. An average salad with rice and peas has 6.2 grams of salt. This is more salt than you are supposed to eat for the whole day.

A researcher talked about the importance of home cooking rather than take-outs. At home, he pointed out, not only can you hold control of the salt shaker, but also you can create tasty food which is low on salt. The researcher later provided curry goat and rice and peas. They were low on salt, but completely delicious.

I do not suppose Jamaicans are going to stop buying takeaways soon. But if you suffer from high blood pressure, it is probably better not to buy them often.

1.The underlined word “they” in Paragraph 1 refers to ______.

A．white people                          B．black people

C．untreated diseases                      D．high blood pressure and diabetes

2.What has the new research found out according to Paragraph 2?

A．Black people take in too much salt.

B．Black people’s meals are very special.

C．Processed foods have too much salt in them.

D．6 grams of salt per day is enough for an adult.

3.What would the writer probably suggest black people do?

A．Order no salad in a restaurant.             B．Take in no salt for several days.

C．Stop cooking their favorite meals.           D．Eat less takeaways.

4.The researcher provided curry goat and rice and peas in order to ______.

A．thank those who came to his home for his research

B．let people know that eating less salt makes one healthier

C．show that tasty food with less salt can be made at home

D．prove the less salt the food has the more delicious it is

5.What would be the best title for this passage?

A．Watch the salt.                         B．Take care, black people.

C．Say no to takeaways.                     D．Say no to high blood pressure.

高一英语阅读理解中等难度题查看答案及解析

A study shows that the more teenagers watch actors smoking in films, the more likely they are ________ the habit of smoking.

A. to get into　　 B. getting into

C. got into　　 D. to getting into

高一英语单项填空简单题查看答案及解析

Women are friendly. But men are more competitive. Why? Researchers have found it's all down to the hormone oxytocin (荷尔蒙催生素). Although known as the love hormone, it affects the sexes differently.

“Women tend to be social in their behavior. They often share with others. But men tend to be competitive. They are trying to improve their social status,” said Professor Ryan.

Generally, people believe that the hormone oxytocin is let out in our body in various social situations and our body creates a large amount of it during positive social interactions (互动) such as falling in love or giving birth.

But in a former experiment Professor Ryan found that the hormone is also let out in our body during negative social interactions such as envy.

Further researches showed that in men the hormone oxytocin improves the ability to recognize competitive relationships, but in women it raises the ability to recognize friendship.

Professor Ryan’s recent experiment used 62 men and women aged 20 to 37.

Half of the participants（参与者）received oxytocin. The other half received placebo (安慰剂).

After a week, the two groups switched with participants. They went through the same procedure with the other material.

Following each treatment, they were shown some video pictures with different social interactions. Then they were asked to analyze the relationships by answering some questions. The questions were about telling friendship from competition. And their answers should be based on gestures, body language and facial expressions.

The results indicated that, after treatment with oxytocin, men’s ability to correctly recognize competitive relationships improved, but in women it was the ability to correctly recognize friendship that got better.

Professor Ryan thus concluded: “Our experiment proves that the hormone oxytocin can raise people’s abilities to better distinguish many kinds of social interactions. And the behavior differences between men and women are caused by biological factors (因素) that are mainly hormonal.”

1.What causes men and women to behave differently according to the text?

A. Placebo.　　　 　　 　 B. Oxytocin.

C. The gesture.　　　　 D. The social status.

2.What can we learn from Professor Ryan's former experiment?

A. Oxytocin affects our behavior in a different way.

B. Our body lets out oxytocin when we are deep in love.

C. Our body produces oxytocin when we feel unhappy about others’ success.

D. Oxytocin improves our abilities to understand people's behavior differences.

3.Why did Professor Ryan conduct the recent experiment?

A. To test the effect of oxytocin on the ability to recognize social interactions.

B. To know the differences between friendship and competition.

C. To know people’s different abilities to answer questions.

D. To test people’s understanding of body language.

4.The underlined word “distinguish” has the closest meaning to ______.

A.accept　　　 B.discover　　　　 C.differ　　　　 D.explore

5.The author develops the text by______.

A. explaining people’s behaviors

B. describing his own experiences

C. distinguishing sexual differences

D. discussing research experiments

高一英语阅读理解中等难度题查看答案及解析

People who often stay up too late are more likely to die of heart disease, _____ a study.

A. with the help of　 B. because of

C. according to　　 　　 D. as a result of

高一英语单项填空中等难度题查看答案及解析

people who often stay up too late are more likely to die of heart disease, ___________a study.

高一英语单项填空简单题查看答案及解析

People always think men are more skilled than women in driving. Nowadays women appear to have a positive image of themselves as safer drivers than men.

In a survey done by insurer MetLife, 51% of women said they drive more safely. The evidence is on their side: Men are 3.4 times more likely than women to get a ticket for careless driving and 3.1 times as likely to be punished for drunk driving. “Women are on average less aggressive and more law abiding(手法的) drivers, which leads to fewer accidents,” the report says. However, not all male drivers share the same opinion. Of the men surveyed by MetLife, 39% claimed male drivers were safer. The findings did back them up on one point: automotive knowledge. The report showed that more men are familiar with current safety equipment such as electronic stability control, which helps prevent rollover accidents.

Auto safety unavoidably matters to money. Insurance companies focus on what classes of drivers have the lowest dollar amounts of claims, and for now, that mainly includes women. In general, women pay about 9% less for auto insurance than men. A study by the website Insweb also showed that auto insurance rates are lower for women in most states. Among individual states, women get the greatest advantage in Wyoming(where they pay 20% less), South Dakota and Washington, D.C., where their insurance costs are 16% lower.

“More than 11,9000 male drivers died in U.S. traffic accident in 2009, compared with just under 4,900 women drivers,” according to the study. “Based on miles traveled, men died at a rate of 2.5 deaths per 100 million miles traveled, vs. 1.7 deaths for women.”

1.According to the study, male drivers __________.

A. are less aggressive while driving

B. are more skilled at auto knowledge

C. are more likely to stick to driving laws

D. are less familiar with safety equipment

2.Insurance companies focus on female driver clients(客户) probably because they __________.

A. cause more accidents on the road but ask for little

B. cause little damage and pay more money to the insurance companies

C. are more careful drivers and cause less damage

D. make up the most part of the insurance clients

3.We can infer from the passage that __________.

A. men are 3.1 times more likely to get tickets than women

B. all women in the USA pay the same for their auto insurance

C. more female drivers die every year than male drivers

D. women are generally safer drivers than the opposite sex

4.The writer mainly develops paragraphs by __________.

A. giving examples　　 B. making comparisons

C. drawing a conclusion　　 D. presenting an argument

高一英语阅读理解困难题查看答案及解析