4.A balanced and regular exercise are both important to health. A.food B.diet C.nutrition D.dieting 解析:句意:“平衡膳食和有规律的运动对健康都很重要. 答案:B 查看更多

 

题目列表(包括答案和解析)

根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。
 A major source of teen stress is the school exam,and test anxiety is not uncommon.When you recognize your teen is under stress,how can parents help your teen stay calm before an exam?
Be involved.Parents need to be involved in their teen’s work._1__What they look for is your presence—simply sit with them quietly.Communicate openly with your teen.Encourage your teen to express her worries and fears,but don’t let them focus on those fears.
Help them get organized._2_Together,you and your teen can work out a time­table in which she can study for what will be on the test.
Provide a calm setting.Help your teen set up a quiet place to study and protect his privacy. Give them a nutritious diet.It is important for your teen to eat a healthy,balanced diet during exam times to focus and do her best.__3__If this happens,encourage your teen to eat light meals or sandwiches.A healthy diet,rather than junk food,is best for reducing stress.
4__Persuade your teenager to get some sleep or do something active when she needs a real break from studying.Making time for relaxation is important in reducing stress.Help your teen balance her time so that she will feel comfortable taking time out from studying to spend time with friends or rest.
Show a positive attitude._5_Your panic,anxiety and blame contribute to your teen’s pressure.Make your teen feel accepted and valued for her efforts.Most importantly,reassure your teen that things will be all right,no matter what the results are.

A. A parent’s attitude will affect their teen’s emotions.
B. Exam stress can make some teens lose their appetite.
C. They will only make the situation worse.
D. Encourage your teen to relax.
E.  The best thing is simply to listen.
F.   Help your teen think about what she has to study and plan accordingly.
G.Your teen may also make negative comments about themselves.

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Think about what you had for lunch: Was it a hamburger? A chicken sandwich? Barbecue? What about vegetables? Would it surprise you to learn that what you eat can affect the whole planet?

It can—in a big way. New studies show how food and its production affect the globe and its warming climate. You’ve probably heard of global warming : The temperature is on the rise because humankind has been releasing (排放) amounts of gases into the atmosphere. One of these greenhouse gases is carbon dioxide(二氧化碳).

What does this have to do with food ? A big part of the carbon dioxide that we put in the atmosphere every year comes from the process of making and eating food. The production of meat contributes a lot of that carbon diode. And much of meat’s contribution comes from beef , which is responsible for releasing even more warming gases into the atmosphere.

The process of making a hamburger ,for example, requires a lot of energy. A cow has to be fed and raised on farmland, and cow waste is a major source of methane (沼气) — an especially powerful greenhouse gas. The cow has to be killed. The meat has to be processed (加工) and shipped to a shop, which takes fuel . Most of the cow won’t even be used for meat that people eat. By the time a hamburger finally lands on a dinner plate, it has made a heavy effect on the environment.

We can reduce the production of global-warming gases by eating less beef .Other kinds of meat like pork and chicken do less harm to the environment—at least in terms of the amount of greenhouse gases released. 

All kinds of meat are harder on the planet than vegetables. To grow and eat a pound of potatoes, for example, sends less than one-quarter pound of carbon dioxide into the air. So changing our diet to less meat and more vegetables, as it turns out, may do the world some good.

1.The questions asked in the first paragraph are used to _____.

A.show the author’s concern about food safety

B.express the author’s puzzlement at what to eat

C.remind readers of something delicious to eat

D.introduce the topic to be discussed in the passage

2.What is the bad news for meat-eaters?

A.Meat producing can cause global warming

B.Most cows are raised not for people to eat

C.There is a lot of carbon dioxide in meat

D.Animals begin to die off because of global warming

3.Which is the most environment-friendly food according to the passage?

A.Beef

B.Carrot

C.Pork

D.Chicken

4.The author wrote the passage in order to _____.

A.explain the importance of eating meat

B.advise people to keep a balanced diet

C.encourage people to choose a greener diet

D.introduce some healthy foods to people

 

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Most mornings, the line begins to form at dawn: scores of silent women with babies on their backs, buckets balanced on their heads, and in each hand a bright-blue plastic jug. On good days, they will wait less than an hour before a water tanker goes across the dirt path that serves as a road in Kesum Purbahari, a slum on the southern edge of New Delhi. On bad days, when there is no electricity for the pumps, the tankers don’t come at all. “That water kills people,” a young mother named Shoba said one recent Saturday morning, pointing to a row of pails filled with thick, caramel (焦糖)-colored liquid. “Whoever drinks it will die.” The water was from a pipe shared by thousands of people in the poor neibourhood. Women often use it to wash clothes and bathe their children, but no­body is desperate enough to drink it.

  There is no standard for how much water a person needs each day, but ex­perts usually put the minimum at fifty li­tres. The government of India promises (but rarely provides) forty. Most people drink two or three litres—less than it takes to wash a toilet. The rest is typically used for cooking and bathing. Americans consume between four hundred and six hundred litres of water each day, more than any other people on earth. Most Europeans use less than half that. The women of Kesum Purbahari each hoped to drag away a hundred litres that day—two or three buckets’ worth. Shoba has a husband and five children, and that much water doesn’t go far in a family of seven, particularly when the temperature reaches a hundred and ten degrees before noon. She often makes up the difference with bottled water, which costs more than water delivered any other way. Sometimes she just buys milk; it’s cheaper. Like the poorest people every­where, the people of New Delhi’s slums spend a far greater percentage of their incomes on water than anyone lucky enough to live in a house connected to a system of pipes.

1.The underlined word “slum” most likely means ______.

A. a village

B. a small town

C. the part of a town that lacks water badly

D. an area of a town with badly-built, over-crowded buildings

2.Sometimes the water tanker doesn’t come because ______.

A. there is no electricity             B. the weather is bad

C. there is no water            D. people don’t want the dirty water

3.A person needs at least ________ litres of water a day.

A. forty           B. four hundred         C. a hundred      D. fifty

4.The passage mainly tells us ______.

A. how India government manages to solve the problem of water gets their water

B. how women in Kesum Purbahari

C. how much water a day a person deeds

D. that India lacks water badly

 

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Think about what you had for lunch: Was it a hamburger? A chicken sandwich? Barbecue? What about vegetables? Would it surprise you to learn that what you eat can affect the whole planet?
It can—in a big way. New studies show how food and its production affect the globe and its warming climate. You’ve probably heard of global warming : The temperature is on the rise because humankind has been releasing (排放) amounts of gases into the atmosphere. One of these greenhouse gases is carbon dioxide(二氧化碳).
What does this have to do with food ? A big part of the carbon dioxide that we put in the atmosphere every year comes from the process of making and eating food. The production of meat contributes a lot of that carbon diode. And much of meat’s contribution comes from beef , which is responsible for releasing even more warming gases into the atmosphere.
The process of making a hamburger ,for example, requires a lot of energy. A cow has to be fed and raised on farmland, and cow waste is a major source of methane (沼气) — an especially powerful greenhouse gas. The cow has to be killed. The meat has to be processed (加工) and shipped to a shop, which takes fuel . Most of the cow won’t even be used for meat that people eat. By the time a hamburger finally lands on a dinner plate, it has made a heavy effect on the environment.
We can reduce the production of global-warming gases by eating less beef .Other kinds of meat like pork and chicken do less harm to the environment—at least in terms of the amount of greenhouse gases released. 
All kinds of meat are harder on the planet than vegetables. To grow and eat a pound of potatoes, for example, sends less than one-quarter pound of carbon dioxide into the air. So changing our diet to less meat and more vegetables, as it turns out, may do the world some good.
【小题1】The questions asked in the first paragraph are used to _____.

A.show the author’s concern about food safety
B.express the author’s puzzlement at what to eat
C.remind readers of something delicious to eat
D.introduce the topic to be discussed in the passage
【小题2】What is the bad news for meat-eaters?
A.Meat producing can cause global warming
B.Most cows are raised not for people to eat
C.There is a lot of carbon dioxide in meat
D.Animals begin to die off because of global warming
【小题3】Which is the most environment-friendly food according to the passage?
A.BeefB.CarrotC.PorkD.Chicken
【小题4】The author wrote the passage in order to _____.
A.explain the importance of eating meatB.advise people to keep a balanced diet
C.encourage people to choose a greener dietD.introduce some healthy foods to people

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Not so long ago almost any student who successfully completed a university degree could find a good career quite easily.Companies toured the academic institutions, competing with each other to select graduates.However, those days are gone, even in Hong Kong, and nowadays graduates often face strong competition in the search for jobs.

Most careers organizations highlight three stages for graduates to follow in the process of securing a suitable career:recognizing abilities, matching these to available jobs and presenting them well to possible employers.

Job seekers have to make a careful assessment of their own abilities.One area of assessment should be of their academic qualifications, which would include special skills within their subject area.Graduates should also consider their own personal values and attitudes.An honest assessment of personal interests and abilities such as creative skills, or skills acquired from work experience, should also be given careful thought.

The second stage is to study the opportunities available for employment and to think about how the general employment situation is likely to develop in the future.To do this, graduates can study job and position information in newspapers, or they can visit a careers office, write to possible employers for information or contact friends or relatives who may already be involved in a particular profession.After studying all the various options, they should be in a position to make informed comparisons between various careers.

Good personal presentation is essential in the search for a good career.Job application forms and letters should, of course, be filled in carefully and correctly, without grammar or spelling errors.Where additional information is asked for, job seekers should describe their abilities and work experience in more depth, with examples if possible.They should try to balance their own abilities with the employer’s needs, explain why they are interested in a career with the particular company and try to show that they already know something about the company and its activities.

When graduates go to an interview, they should prepare properly by finding out all they can about the possible employer.Dressing suitably and arriving for the interview on time are also important.Interviewees should try to give positive and helpful answers and should not be afraid to ask questions about anything they are unsure about.This is much better than pretending to understand a question and giving an unsuitable answer.

1.“Those days are gone, even in Hong Kong” in Paragraph 1 suggests that__________.

       A.finding a good career used to be easier in Hong Kong than elsewhere

    B.now everyone in Hong Kong has an equal chance of finding a good job

  C.graduates now face stronger competition in Hong Kong than elsewhere

    D.even in Hong Kong companies tour universities trying to select graduates

2.It is implied in Paragraph 3 that graduates should_____________.

    A.aim to give a balanced account of what the employer needs

    B.consider careers which suit their values, interests and abilities

    C.stress their personal attitudes and values in job applications

    D.recognize their own abilities regardless of what the employer looks for

3.According to Paragraph 4, graduates should______________.

    A.find a good position and then compare it with other careers

    B.ask friends or relatives to secure them a good job

    C.get information about a number of careers before making comparisons

    D.study the opportunities and the kinds of training that will be available

4.In the last paragraph, the writer seems to suggest that ________________.

    A.interviewees should appear humble if they can’t give an answer

    B.dressing properly is more important than being able to give an answer

    C.it is better for interviewees to be honest than to pretend to understand

D.it is a good idea for interviewees to be boastful in their answers

 

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