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下面文章中有5处(第61~65题)需要添加小标题。请从以下选项(A、B、C、D、E和F)中选出符合各段意思的小标题。选项中有一项是多余选项。
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
__________
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 15 drops of chlorine bleach (at 4% solution) be added to each liter of water. The water and solution should also be replaced each day.

科目 英语   题型 信息匹配   难度 中等
知识点: 信息词选择
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七选五(共5小题;每小题2分,满分10分)
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。
Travel Light
Getting away for a short time always seems like a great idea—until you have to pack.
The rule is: pack light. Here are some tips to help you pack.
1. Make a list. Think of what you need from your head to your toes. When you’ve done this once, it’ll be easier next time.
2. Consider buying small-size samples of shampoo, toothpaste, and other items at your local drugstore. You can reuse the plastic containers next time you go away too.
3. Choosing which clothes to bring is probably the hardest packing decision to make. Think once again from head to toe — hat, shirts, jeans, sneakers, etc. Once you’ve picked out what you want to bring, think carefully. Do you really need that extra pair of jeans? If so, fine. Don’t try to fool yourself. You are the one who will be left holding the bag.
4. Weather is an important factor in your packing. If it’s cold, you could wear a jacket, a - sweater, a regular shirt, and a T-shirt. Putting them on will keep you warm. Remember how much easier it will be to carry your bag! As for shoes, you may want to call ahead to see if dress shoes are necessary. If so, one pair will be enough, along with one pair of comfortable shoes. Remember that it is you who have been invited somewhere, not your things. So, do it right—pack light.

A.Mixing and matching is a smart and easy way to lighten your load.
B.But packing won’t be a problem if you remember one simple rule.
C.You will have an easier time if you’re weighed down.
D.But make sure they’re really worth the extra weight.

E. It’s best to bring these things with you.
F. And it’ll leave more room in your bag.
G. Keep the list for future reference.

七选五(满分10分)
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。
Health is the most important thing in the world. Nothing is more important than health. If one takes away our money, houses, cars, or even our clothes, we can still survive. __That is why we always try to eat in a healthy way and exercise often.
How can we keep healthy? In order to eat healthily, I usually avoid eating food high in fat, like French fries or cookies, which are junk foods.__ Besides, I only eat a little meat.
___ Taking exercise every day helps us build a strong body. Regular exercise is an important part of keeping me healthy.
What’s more, I think friends are important part of one’s health.___ I always feel better when I am with friends than I am alone. When I am with my friends, I always laugh. Laughing is also an important part of health. It is good to stay with my friends.
By eating properly and exercising regularly, I can keep my body at a proper weight and keep healthy. By spending time with my friends, I can keep my mind as well as my body happy. These things sound easy to do, but not many people can manage them._

A.Some people appear fat because they often eat too much.
B.I eat a lot of vegetables and fresh fruit which are full of vitamins.
C.I think a strong will is necessary if we want to keep healthy.
D.But if our health is taken away, it is certain that we will surely die.

E.On the other hand, doing exercise is very important.
F.There are some people who like staying alone, but they keep healthy.
G.Many studies show that people with a narrow range of social contacts often get sick.

七选五(共5小题,每小题2分,满分10分)
We all hope to achieve success in many areas of our lives, but sometimes the road to success seems to be paved with difficulties and events that we haven’t planned for. The following steps will help you to clearly define what it is that you hope to achieve in life so that you can make your goals and dreams become a reality.
Make sure that you’re motivated and committed to what you hope for so that you are willing to take the necessary steps to achieve it.
If you truly desire to achieve success in life, you must be wiling to clear away what prevents you from reaching your goals and dreams.
Approach your goals and dreams with a positive attitude. Having a negative attitude and thinking you can’t accomplish your goals and be successful in life only slow you down. Stay positive even if the road gets tough.
Be flexible and creative. Things may not always turn out the way you hoped or planned, so sometimes you’ll have to think of new, more efficient ways to reach your goals.
Communicate effectively. So knowing how to be clear and kind when dealing with others is a skill that will greatly serve you on your path to success.
Take care of your mind and body. Eat healthily, exercise regularly, get adequate sleep and allow your mind to rest from time to time.

A.Set a clear goal for yourself.
B.This isn’t a one-man show.
C.Overcome difficulties
D.Thus you’ll be much closer to achieving success.

E. Imagine living your dreams.
F. This way you’ll be in top physical and mental shape when seeking success.
G. Then enjoy your new shape and become more content with your appearance.

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。
This Way to Dreamland
Daydreaming means people think about something pleasant, especially when this makes them forget what they should be doing. Daydreamers have a bad reputation for being unaware of what’s happening around them. They can seem forgetful and clumsy.___They annoy us because they seem to be ignoring us and missing the important things.
But daydreamers are also responsible for some of the greatest ideas and achievements in human history.____ Can you imagine what kind of world we would have without such ideas and inventions?
So how can you come up with brilliant daydreams and avoid falling over tree roots or otherwise looking like a fool?
First, understand that some opportunities(机会) for daydreaming are better than others. Feeling safe and relaxed will help you to slip into daydreams.___
Finally, you never know what wonderful idea might strike while your mind has moved slowly away._____
Always remember that your best ideas might come when your head is actually in the clouds.

A.Having interesting things to think about also helps.
B.They stare off into space and wander by themselves.
C.Without wandering minds, we wouldn’t have relatively, Coke or Post-it notes.
D.At one time, daydreaming was thought to be a cause of some mental illnesses.

E. It involves slow, steady breathing for self-control that helps people stay calm and attentive.
F. Daydreams are often very simple and direct, quite unlike sleep dreams, which may be hard to understand.
G. Therefore, it’s a good idea to keep a notebook or voice recorder nearby when you’re in the daydream zone.

七选五(共 5 小题;每小题 2 分。共 10 分) 根据短文内容,从短文后的七个选项中选出正确的填入空白处。选项中有两项为多余选项。
We all regard receiving presents as a pleasant experience and yet it can be one of the most awkward situations. It is often difficult to look pleased when you receive a gift which is entirely useless or the wrong size.
However, you have no right to change an article purchased just because it does not fit or is not to your liking. Worse still, the agreement on the sale is between the person who bought it and the shop.
So you will have to tell your favorite aunt that the T-shirt does not fit. But an exchange is not always that simple because there has to be a good reason for it.
For example, if the buyer was told that a switch was voice operated and later found out it was not, then action could be taken. You would have the right to return it and get the money back.
But if you are returning something, no matter what the reason is, you will be expected to have proof of purchase. If the receipt cannot be found, then it is possible to use another proof of purchase such as a credit card receipt.
Many big stores have a much more tolerant policy towards returns and see it as a gesture of goodwill to exchange goods without question. Stores including Marks & Spencer are well known for their “no argument” policy on returned goods.
So if a shop refuses to exchange the goods or to offer a refund(退款), the seller is likely to be within his legal rights unless there is something wrong with the goods. In that case, the boot is on the other foot. You have every right to demand a cash refund or a replacement, but only if you have returned it within a “reasonable” time.
Some shops and stores expect things to be returned within a week of purchase, while others may permit a much longer time limit. In any case if you return a thing
after what is considered a “reasonable” time, then all you are legally entitled to is the cost of repair.

A.It is unlike anything you would buy for yourself.
B.If all of these have been lost, you may have to rely on a witness.
C.However, shoppers should remember this is a privilege, not a right.
D.Unfortunately, the law does not explain what is meant by “reasonable”.

E. All you can do is exchange it after your friend or relative has gone home.
F. Either the thing has to be broken or unsuitable for the job it was intended to do.
G. You should make clear what your legal position is before returning goods to the shops.

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