题目内容

The area soon ______ from the effects of the earthquake.
A．sufferedB．recoveredC．concernedD．set
B

试题分析：句意:这个地区很快受到地震的影响。suffered 遭受；recovered 恢复；concerned 关心；set树立。suffer from遭受。故选B。
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After a year's training, I'm sure he will _______ the target.
A．hitB．strikeC．beatD．knock
根据短文内容, 从下框A~F选项中选出能概括每段主题的最佳选项，并在答题卡上将该选项涂黑。选项中有一项为多余项。
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
 
小题1:______________
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 flower for a week or more without preservatives ( which contain biocides (杀虫剂) that kill bacterial and fungus) is to keep the water fresh and the stems free of air pockets so they can continue to draw up water.
小题2:_____________
An important thing to remember about cut flowers is that they are sensitive to temperature. For example, studies have shown that cut carnations retain their freshness eight times longer when kept at 12℃ than when kept at 26℃. Keeping freshly harvested flowered at the right temperatures is probably the most important aspect of flower care.
小题3:_____________
The process by which flowers consume oxygen and produce carbon dioxide, called respiration (呼吸), supplies 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.
小题4:______________
How, then, to control the speed at which flowers die? By controlling respiration. How is respiration controlled? By controlling temperature, we know that respiration produces heat, but the reverse ( 反面 ) is also true. Thus by keeping low temperatures, respiration is reduced and the cut flower will age more slowly.
小题5:_____________
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, chlorine bleach ( 含氯漂白剂 ) can be used in small quantities. It is recommended that 15 drops of chlorine bleach be added to each liter of water. The water and solution （ 溶液 ）should also be replaced each day.
It’s hard when a best friend isn’t around—maybe because he or she moved to a different school or a different class. 小题1:   . You want to have new friends, but how do you make them? Maybe it seems like everybody else already has his or her friends.  小题2: .
Start by looking around your classroom—think about which kids you’d like to play with at break. Look for chances to say hi to them, smile, and be friendly.  小题3:. Invite someone to play with you or say “Do you want to sit here?” in the lunchroom. When you’re at break, walk over to kids you want to play with, act friendly, and say “Hi, can I play, too?” or just join in.
If you have trouble doing this or if you’re feeling shy, ask your teacher to help you make new friends. Teachers are usually pretty good at matching up friends.   小题4:  . Be kind, be friendly, share, say nice things, offer to help—and pretty soon, you’ll have one, or two, or even more new friends.
 小题5:  . But when you see each other, you can share something you didn’t have before he or she left: You can introduce him or her to your new friends!
A．What’s right for me?
B．But remember, there’s always room for more friends.
C．You may feel lonely at break or lunchtime.
D．The best way to make friends is to be a friend.
E. Offer to share something or offer greetings.
F. Make a choice in your life.
G. You might still miss that special best friend.
You have to keep on learning if you want to keep ______ with the development of modern science and technology.
A．peaceB．touchC．paceD．connect
A new food market has been built for the _____of the residents.
A．happinessB．convenience
C．quietnessD．economy
--- How about having a party this weekend?
--- That _______ me fine. I’m coming.
A．suitsB．fitsC．matchesD．agrees
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
The sea has always interested man. From it they can get food, minerals, and treasure. __小题1:__ But he could not go far beneath its surface __小题2:__. However, he is not a fish. He must breathe air, so he can’t stay under the water’s surface for any length of time. To explore deep water, man faces even more dangers and problems. A diver who wants to stay under water for more than a few minutes must breathe air or a special mixture of gases __小题3:__. He can carry a tank of air on his back and breathe through a nose and mouth piece. Water weighs 800 times as much as air. Tons of water pushes against a diver deep in the sea _小题4:__. When a diver is under great pressure, his blood takes in some of the gases he breathes. As he rises to surface, the water pressure less. If the diver rises too quickly, the gases in his blood form bubbles (气泡). The diver is then suffering  from the bends (潜水夫病).The bends can cause a diver to double up in pain __小题5:__ . 
A．His body is under great pressure.
B．Scientistsaretryingtofindmoreaboutthesea.
C．Forthousandsofyears,hecouldsailonit.
D．Theycanevenkillhim.
E. He can wear a diving suit and have air pumped to him from above. 
F. The water pressure can cause a diver to breathe with difficulty. 
G. Man wants to explore deep into the sea.
This language training programme ____ teenagers who want to go abroad to study.
A．accounts forB．cares forC．makes up forD．caters for

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