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            • 1．

               Common-sense Safety Tips for Travelling Abroad

                When a holiday is just around the corner, you may be planning a trip abroad. But to enjoy a worry-free adventure abroad, you also should pay attention to the following common-sense safety tips for travelling abroad.

                       (1)  

                 Another reason to take only carry-on carriage---besides avoiding baggage fees---is that the less you have to carry around, the more quickly you can move, if necessary. You should always have a free hand. Besides, you won’t be exhausted from dragging all those bags around.   (2)  

                 Lock it up.

                 Leave your hotel with only what you need and lock up the rest. Take a lock for your luggage just in case your hotel doesn’t offer a safe.  (3)    If you don’t need all your cash and cards, don’t take them all with you when you go out for a day of sightseeing or shopping. Also, leave your passport in the hotel. Make photocopies of all your important documents and leave the hotel with a copy of your passport plus a one photo I.D. Why?   (4)   If all of your identification is in it, imagine the trouble you have to go through to replace it all.

                 Think and Plan.

                 Always keep in mind that, when you travel abroad, you are in a place you don’t know well and you can always be a target. Trust your senses.   (5)  After your arrival, ask the hotel staff and locals about the areas you are thinking of visiting, especially at night. And you should walk in well-lit areas at night and know how to contact the local police with your cell phone or a payphone in a foreign country, if necessary.

              (1) A. Travel light.
              B. Pay by credit card.
              C. Imagine having your bag stolen off a restaurant table.
              D. You should also make it a habit to take your watch with you.
              E. Plus, dragging lots of luggage is a dead giveaway that you aren’t a local resident.
              F. You should call ahead to be sure, especially if your luggage is made of cloth material.
              G. You are smart and mature, so if something or some situation doesn’t feel safe, it probably isn’t.
              (2) A. Travel light.
              B. Pay by credit card.
              C. Imagine having your bag stolen off a restaurant table.
              D. You should also make it a habit to take your watch with you.
              E. Plus, dragging lots of luggage is a dead giveaway that you aren’t a local resident.
              F. You should call ahead to be sure, especially if your luggage is made of cloth material.
              G. You are smart and mature, so if something or some situation doesn’t feel safe, it probably isn’t.
              (3) A. Travel light.
              B. Pay by credit card.
              C. Imagine having your bag stolen off a restaurant table.
              D. You should also make it a habit to take your watch with you.
              E. Plus, dragging lots of luggage is a dead giveaway that you aren’t a local resident.
              F. You should call ahead to be sure, especially if your luggage is made of cloth material.
              G. You are smart and mature, so if something or some situation doesn’t feel safe, it probably isn’t.
              (4) A. Travel light.
              B. Pay by credit card.
              C. Imagine having your bag stolen off a restaurant table.
              D. You should also make it a habit to take your watch with you.
              E. Plus, dragging lots of luggage is a dead giveaway that you aren’t a local resident.
              F. You should call ahead to be sure, especially if your luggage is made of cloth material.
              G. You are smart and mature, so if something or some situation doesn’t feel safe, it probably isn’t.
              (5) A. Travel light.
              B. Pay by credit card.
              C. Imagine having your bag stolen off a restaurant table.
              D. You should also make it a habit to take your watch with you.
              E. Plus, dragging lots of luggage is a dead giveaway that you aren’t a local resident.
              F. You should call ahead to be sure, especially if your luggage is made of cloth material.
              G. You are smart and mature, so if something or some situation doesn’t feel safe, it probably isn’t.
              难度：易
              解析 收藏 试题篮
            • 2．

              Business is the organized approach to providing customers with the goods and services they want. The word business also refers to an organization that provides these goods and services. Most businesses seek to make a profit(利润)—that is, they aim to achieve income that is more than the costs of operating the business.　  (1)  　Commonly called nonprofits, these organizations are primarily nongovernmental service providers.　  (2)  

              　　Business management is a term used to describe the techniques of planning, direction, and control of the operations of a business.　  (3)  　One is the establishment(制定)of broad basic policies with respect to production; sales; the purchase of equipment, materials and supplies; and accounting.　  (4)  　The third relates to the establishment of standards of work in all departments. Direction is concerned primarily with supervision(监管)and guidance by the management in authority.　  (5)  

              (1) A. Control includes the use of records and reports to compare actual work with the set standards for work.
              B. In this connection there is the difference between top management and operative management.
              C. Examples of nonprofit businesses include such organizations as social service agencies and many hospitals.
              D. However, some businesses only seek to earn enough to cover their operating costs.
              E. The second aspect relates to the application of these policies by departments.
              F. In the theory of business management, organization has two main aspects.
              G. Planning in business management has three main aspects.
              (2) A. Control includes the use of records and reports to compare actual work with the set standards for work.
              B. In this connection there is the difference between top management and operative management.
              C. Examples of nonprofit businesses include such organizations as social service agencies and many hospitals.
              D. However, some businesses only seek to earn enough to cover their operating costs.
              E. The second aspect relates to the application of these policies by departments.
              F. In the theory of business management, organization has two main aspects.
              G. Planning in business management has three main aspects.
              (3) A. Control includes the use of records and reports to compare actual work with the set standards for work.
              B. In this connection there is the difference between top management and operative management.
              C. Examples of nonprofit businesses include such organizations as social service agencies and many hospitals.
              D. However, some businesses only seek to earn enough to cover their operating costs.
              E. The second aspect relates to the application of these policies by departments.
              F. In the theory of business management, organization has two main aspects.
              G. Planning in business management has three main aspects.
              (4) A. Control includes the use of records and reports to compare actual work with the set standards for work.
              B. In this connection there is the difference between top management and operative management.
              C. Examples of nonprofit businesses include such organizations as social service agencies and many hospitals.
              D. However, some businesses only seek to earn enough to cover their operating costs.
              E. The second aspect relates to the application of these policies by departments.
              F. In the theory of business management, organization has two main aspects.
              G. Planning in business management has three main aspects.
              (5) A. Control includes the use of records and reports to compare actual work with the set standards for work.
              B. In this connection there is the difference between top management and operative management.
              C. Examples of nonprofit businesses include such organizations as social service agencies and many hospitals.
              D. However, some businesses only seek to earn enough to cover their operating costs.
              E. The second aspect relates to the application of these policies by departments.
              F. In the theory of business management, organization has two main aspects.
              G. Planning in business management has three main aspects.
              难度：易
              解析 收藏 试题篮
            • 3．
              A．Control of Respiration
              B．Basic Tips for Preserving Cut Flowers
              C．Role of Respiration
              D．Most Important Aspect of Flower Care
              E．Need for Clean Water
              F．Ways of Stopping Respiration
                ______
              While everybody enjoys fresh cut flowers around his house，few people know how to keep them for as long as possible．This may be done by keeping in mind a few simple facts．The key to keeping fresh cut flowers for a week or more without floral preservatives （which contain biocides that kill bacteria and fungus） is to keep the water fresh and the stems free of air pockets so they can continue to draw up water．
              ______
              An important thing to remember about cut flowers is that they are sensitive to temperature．For example，studies have shown that cut carnations （康乃馨） retain their freshness eight times longer when kept at 12℃than when kept at 26℃．Keeping freshly harvested flowers at the right temperatures is probably the most important aspect of flower care．
                ______
              Flowers are not intended by nature to live very long．Their biological purpose is simply to attract birds or insects，such as bees，for pollination （授粉）．After that，they quickly dry up and die．The process by which flowers consume oxygen and produce carbon dioxide，called respiration （呼吸），generates the energy the flower needs to give the flower its shape and color．The making of seeds also depends on this energy．While all living things respire，flowers have a high level of respiration．A result of all this respiration is heat，and for flowers the level of heat relative to the mass of the flower is very high．Respiration also brings about the eventual death of the flower．Thus the greater the level of respiration，the sooner the flower dies．
                ______
              How，then，to control the rate at which flowers die？By controlling respiration．How is respiration controlled？By controlling temperature．We know that respiration produces heat，but the reverse is also true．Thus by maintaining low temperatures，respiration is reduced and the cut flower will age more slowly．
              ______
              Another vital factor in keeping cut flowers is the quality of the water in which they are placed．Flowers find it difficult to"drink"water that is dirty or otherwise polluted．Even when water looks and smells clean，it almost certainly contains harmful substances that can endanger the flowers．To rid the water of these unwanted substances，household chlorine bleach （含氯漂白剂） can be used in small quantities．It is recommended that 15drops of chlorine bleach （at 4% solution） be added to each liter of water．The water and solution should also be replaced each day．
              (1) A. A B. B C. C D. D E. E
              (2) A. A B. B C. C D. D E. E
              (3) A. A B. B C. C D. D E. E
              (4) A. A B. B C. C D. D E. E
              (5) A. A B. B C. C D. D E. E
              难度：易
              解析 收藏 试题篮
            • 4．
              Secrets of People Who Never Get Sick
              How do some friends survive every winter without even catching a cold？Some experts believe that they boost their immunity through simple lifestyle habits．Let's steal their strategies and stay healthy all winter long．
              ______
              It's long been known that friendship is good for your health．In fact，people with six or more types of relationship in their lives were 25% less likely to get sick than those with three or fewer．It's possible that people with various social networks have diverse perceptions of themselves---as a co-worker，friend or community member．That boosts self-esteem and makes it easier to avoid stress．As a result，these people tend to stay healthier．Steal this secret：be open to meeting new people； go to new events and reestablish old friendship．
                ______
              Research has found that moderate exercise can improve immune function and build up resistance to colds and infections．On study of 36overweight women，conducted at Loma Linda University，in California，found that those who walked quickly for 45minutes 5days a week reported half the number of days with cold symptoms during a 15-week period as their sedentary（久坐的） counterparts．Steal the secret：aim for 40to 45minutes of moderate exercise，such as brisk walking，cycling，swimming or light running，at least five days a week．
              ______
              Numerous studies have found that writing about a difficult or painful event not only accelerates the process of coping with it，but also can improve your physical health．When people write about upsetting or distressing experiences，it helps them judge the events more sensibly，understand them better and move on．Steal the secret：set aside twenty minutes a day for three successive days to write about the things that are most important to you now and how they're affecting you．
              ______
              Even small pleasures---having friends over for dinner，playing with your kids in the backyard or going to a concert--can boost your immune system．In fact，according to research at the State University of New York，positive events have a better effect on immune function than negative events．Steal this secret：make time for yourself．Start devoting at least half an hour a day to talking to a friend，reading a book or indulging in your favorite activity．Think of it as preventive medicine．
              ______
              Experts know that pressure increases the chance of catching the cold．The reason？Your body's helper---T cells，which are key to defending against viruses，become weakened when you're worn out．Steal the secret：do some problem-solving．First，take a hard look at the situation and really consider whether you can do anything to change things．If you conclude that you can't change that situation，try to change your physical and emotional reactions to it．Engaging in meditation，yoga or deep-breathing exercises and listing to calming music also help relieve stress．

              A．Enjoy the little things．
              B．Get moving．
              C．Be a social butterfly．
              D．Don't get yourself down by stress．
              E．Get your funny bone．
              F．Keep a journal．
              (1) A. A B. B C. C D. D E. E
              (2) A. A B. B C. C D. D E. E
              (3) A. A B. B C. C D. D E. E
              (4) A. A B. B C. C D. D E. E
              (5) A. A B. B C. C D. D E. E
              难度：易
              解析 收藏 试题篮
            • 5．

              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。

                   Winter running is the best way to lose winter weight. But before heading out, make sure you have a solid plan. You don't want to come across accidents along the way. ____  (1)  ____

              Wear the Right Shoes

                   The right shoes will depend on the road. You want shoes that are made for the kind of surface you run on. For example, if you are running on slippery surfaces, you want shoes with great friction (摩擦力).____  (2)  ____ When trying out a pair of running shoes, check the fit, feel and ride of the shoes. These elements are important once you take your new shoes out for a run.

              Warm Up

                   Warm up is an important part to keep fit. Especially if temperatures drop and your muscles are stiff from the cold! ____  (3)  ____It also prepares the muscles for the intense activity ahead. The cold climate won't feel as cold when you do warm ups. This is because blood flows much faster after a good warm up!

              Deal with Wind

                   ____  (4)  ____The key is to run into the wind and finish by running against it. This keeps icy wind from blasting your face. To prevent any injuries or accidents, break your run into smaller parts.

                   ____  (5)  ____You can use certain creams on the nose and cheeks to prevent frostbite. Don't skip your sun-block if you're running during the day. UVB (紫外线) passes through the clouds. Running for an extended period on a cloudy day will still damage the skin!

              (1) A. Don't run in the wind.
              B. Running makes you warm.
              C. Warming up prevents injuries.
              D. It's hard to run if it's too windy.
              E. Your shoes should fit very well so you don't slip.
              F. Here we are giving you important tips to remember.
              G. It also helps to keep the skin protected from the wind.
              (2) A. Don't run in the wind.
              B. Running makes you warm.
              C. Warming up prevents injuries.
              D. It's hard to run if it's too windy.
              E. Your shoes should fit very well so you don't slip.
              F. Here we are giving you important tips to remember.
              G. It also helps to keep the skin protected from the wind.
              (3) A. Don't run in the wind.
              B. Running makes you warm.
              C. Warming up prevents injuries.
              D. It's hard to run if it's too windy.
              E. Your shoes should fit very well so you don't slip.
              F. Here we are giving you important tips to remember.
              G. It also helps to keep the skin protected from the wind.
              (4) A. Don't run in the wind.
              B. Running makes you warm.
              C. Warming up prevents injuries.
              D. It's hard to run if it's too windy.
              E. Your shoes should fit very well so you don't slip.
              F. Here we are giving you important tips to remember.
              G. It also helps to keep the skin protected from the wind.
              (5) A. Don't run in the wind.
              B. Running makes you warm.
              C. Warming up prevents injuries.
              D. It's hard to run if it's too windy.
              E. Your shoes should fit very well so you don't slip.
              F. Here we are giving you important tips to remember.
              G. It also helps to keep the skin protected from the wind.
              难度：易
              解析 收藏 试题篮
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