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-优题课

Forgiveness
(2013·高考辽宁卷)To forgive is a virtue，but no one has ever said it is easy.When someone has deeply hurt you，it can be extremely difficult to let go of your hate.However，forgiveness is possible，and it can be surprisingly beneficial to your physical and mental health.People who forgive show less sadness，anger and stress and more hopefulness，according to a recent research.
_ Try the following steps：
Calm yourself.__ __ You can take a couple of breaths and think of something that gives you pleasure：a beautiful scene in nature，or someone you love.
Don’t wait for an apology.Many times the person who hurt you does not intend to apologize.They may have wanted to hurt you or they just don’t see things the same way.__ _ Keep in mind that forgiveness does not necessarily mean becoming friends again with the person who upset you.
Take the control away from your offender(冒犯者)．Rethinking about your hurt gives power to the person who caused you pain.Instead of focusing on your wounded feelings，learn to look for the love，beauty and kindness around you.
____ If you understand your offender，you may realize that he or she was acting out of unawareness，fear，and even love.You may want to write a letter to yourself from your offender’s point of view.
Don’t forget to forgive yourself.__ _ But it can rob you of your selfconfidence if you don’t do it.

A．Why should you forgive?

B．How should you start to forgive?

C．Recognize the benefits of forgiveness.

D．Try to see things from your offender’s angle.

E．For some people，forgiving themselves is the biggest challenge.
F．To make your anger die away，try a simple stressmanagement technique.
G．If you wait for people to apologize，you could be waiting an awfully long time.

根据短文内容，从下边的A—F选项中选出能概括每一段主题的最佳选项。选项中有一项为多余选项。
A . The different structure of blue holes.
B. Why scientists are interested in blue holes.
C. How a blue hole comes into being.
D. Blue holes exploring is becoming popular.
E. Rules to obey when diving into blue holes.
F. The general definition of a blue hole.
______________
A blue hole is a flooded sea cave with a hole that opens up at the land's surface. These cave systems form in carbonate rock, often on islands. Some blue holes have very special rock formations and water chemistry. Far below sea level, they contain some of the harshest environments on Earth, with no oxygen and no light. Yet these areas are filled with life forms that have adapted to the extreme conditions.
___________
Blue holes get their name from the color some have when seen from the air. The color is usually a reflection of the sky on the water. Blue holes are the result of erosion in which water breaks down rock. Rain falling thousands of years ago contained chemicals which slowly wore away at the limestone landmass. These holes later filled with sea water as the sea level changed. The rising and falling of sea levels and the mixture of salt and fresh water further wore away at these cave formations.
____________
These flooded cave systems can be found in the ocean, or they can be found inland. Ocean caves are affected by tides, so they always have water movement. But blue holes on land are very still. They have several layers of water, chemicals, and bacteria. The top layer of fresh water comes from rainfall. This layer acts like a cap on top of the layered mixture, and keeps out oxygen from the atmosphere. The fresh water floats on a denser layer of saltwater. Underneath this is a layer of poisonous hydrogen sulfide, produced by bacteria living in the water. Underneath this layer is anoxic seawater -- water that does not contain any oxygen.
___________
Information gathered from these blue holes is helping scientists to increase their understanding of biology, archaeology and geology. But exploring these blue hole environments brings danger as well as discovery. Scientists are interested in these caves because oxygen-free conditions there are similar to those on Earth long ago, before oxygen existed on our planet. But there are many difficulties involved in diving into blue holes.
___________
One reason blue holes have not been fully explored is that they can be extremely dangerous. There are many safety rules that divers must follow to help ensure their survival. First, divers must have training and experience to swim in these caves. Divers who explore a cave for the first time must establish a thin rope called a guideline. This line helps them to safely enter and exit the cave without getting lost.

根据短文内容，从下框的A—F选项中选出能概括每一段主题的最佳选项。选项中有一项为多余选项. E涂AB, F 涂AC

Preparation is a big part of the interview process. You will, or you should, spend more time getting ready for the interview than you will at the interview itself. This preparation includes getting to know more about the company and the position you are applying for, and preparing yourself to explain how your valuable qualities make you the best person for the position. And of course, there is the time it takes to make yourself presentable. Job interview can be a stressful situation for many people. The best way to help relieve this stress is to hold a positive attitude and be well prepared. Consider the following tips as you prepare for your interview.
Think of the answers you want to give. Although you will never completely know in advance every question they will ask you, there are questions that get asked in almost every interview. Learn what they are and try to predict what the others might be. Interview questions are usually sourced from the job posting. If they are looking for a particular skill set, make sure you can explain how you will meet that expectation.
Do your best to get information about the company before the interview. Do some research, such as using their website, scanning through annual reports if they publish one, being familiar with the project they are now working on. This will help you to present your answers in the context of what their core business is about.
Most job postings have a list of core duties or responsibilities as well as what qualifications are required. Study these well and prepare your answers accordingly. Think about what education and training you have had and what work experiences you have done that makes you the ideal person for the position. Be thorough in your self-assessment, think broadly about all you have learned and experienced. You may surprise yourself with what skills you have acquired previously.
In most cases, the interviewer will have your resume already, but it never hurts to have some back-up copies just in case. And be sure they are the most current and relevant resume for the position.

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.

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。
Rock Climbing as Sport and Art
An estimated nine million people rock climb in the United States. Millions more take part in the activity around the world. Others compete. Rock climbing can be dangerous. But there are many methods and protective devices that can increase a climber’s safety.
Climbers have to pull themselves straight up the face of very high rocks or walls. So they have to be strong enough to carry their own weight. And climbers sometimes have to hold on to rocks with only their fingers or toes.
There are several kinds of rock climbing. Traditional rock climbing is done outside. Climbers wear ropes and attach devices to the rocks as they climb many hundreds of meters up. They also connect their ropes to the devices. Sport climbing is similar. However, in those cases the protective devices are permanently placed in the rock. There is also indoor climbing. Rock walls made of wood or concrete have places for the climber’s hands and feet.
People climb glaciers or frozen waterfalls instead of rocks. They use special equipment for the ice.
And then there is bouldering（巨石攀岩）— climbing rocks between three and seven meters high. Many climbers like bouldering because they can use less equipment. Climbers often need only special shoes and chalk. All climbers use chalk to keep their hands dry.

A．Ice climbing is exactly as it sounds.

B．Some do it just for personal satisfaction.

C．Some go climbing at weekends or in holidays.

D．It is a quicker and more intense（剧烈的；紧张的）kind of climbing.

E. If a climber slips, a rope can stop him from falling.
F. Climbing takes strength, control and good balance.
G. It is more challenging and dangerous, but also more fun.