题目内容
Unlike many surfers who sought the perfect wave, my interests always lay beneath the sea’s surface in a world I could only imagine and dream of. When I was twelve, I made my first adventures in the deep. Later I would learn how to dive, expanding my world of exploration many times over.
Perhaps the greatest turning point in my life came when I was in high school and I wrote a letter to the famous Scripps Oceanographic Institution, asking how I might learn more about the sea. A kind scientist answered my letter and told me how to apply to Scripps for a summer scholarship, which I received. During one of their courses that summer, I met Dr. Robert Norris, a marine geologist. He loved the sea almost as much as I did. Soon he suggested I consider his school, the University of California, for my study. One year later I became a member of the freshman class.
Now my love affair with the sea became a serious endeavor (努力). If I wanted to be an undersea explorer, I needed to learn as much as I could about the laws of the physical world that controlled the environment I wanted to enter. The undersea world is not our natural world.It is unforgiving to those who make mistakes. At its greatest depths the water temperature is near freezing, the pressure is eight tons per square inch, and it is totally dark. It is easy to get lost in such a world. I needed to learn a lot about geography, navigation, geology (地质学), biology, and many other things.
I decided another important thing for me to do was to join the U.S. Navy. If I was going to be an undersea explorer, I would have to lead men and women on dangerous adventures where they might get hurt, and I didn’t want that to happen.
In the Navy I learned discipline, organization, and how to motivate and lead people on adventures so that we could explore the wonders of the deep.
Finally, the time came to put all that I had learned to use, to go forth with a team of men and women and explore an adventure I am still on and hope to be on for many years to come.
68. What happened to the author at the age of twelve?
A. He dreamed about undersea exploration.
B. He surfed on big waves for the first time.
C. He began to swim under the deep water.
D. He learned to dive off the cliffs.
69. In college, the author took many different types of courses because he______.
A. was told it was easy to get lost in exploration
B. was advised to take them by Dr. Robert Norris
C. believed it would help him succeed in the Navy
D. thought they were needed to fully understand the ocean
70. The author joined the Navy to ______.
A. get along with people under stress
B. develop his leadership skills
C. learn about the dangers of the ocean
D. gather specific information about ocean life
71. Which word can best describe the author?
A. Ambitious B. Imaginative C. Independent D. Passive
CDBA
The story of the touchstone(探金石) tells of a man who was told that if he could find the touchstone, its magical powers could give him anything he wanted. It could be found, he was 31 , among the pebbles (卵石) of a beach. All he need to do is 32 a stone.If it feels warm, the magical touchstone is 33 .
The man rushed to the beach without delay. When he 34 a pebble that felt cold, he threw it into the sea. He 35 this practice for weeks. Each pebble felt cold, and each pebble was 36 thrown into the sea..
But one morning, he 37 to take hold of a pebble that felt 38 , unlike the other stones. The man, who had 39 noticed the difference, threw it into the sea. He hadn’t 40 to, but he had formed a habit that can be 41 to break.
Any behavior one 42 is strengthened. Repeated often enough, it becomes a(n) 43 . A Spanish proverb says, “Habits are first cobwebs (蜘蛛网), then cables (钢索).” It works well for 44 habits that first trap us like a cobweb. And if we continue the behavior, the 45 grows stronger and can be as difficult to break as a steel cable. 46 some habits can work in our 47 , such as patterns of our lives, positive attitudes and healthy ways of thinking. We form our habits, then our habits form us 48 .
When it 49 habits, practice may not make perfect. But practice will certainly make permanent. So form the habits you want and let them 50 you into the person you want to be.
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Writer and power chair adventurer Mary Laver has not walked for twenty years. Yet the cheerful and positive 60 year old is not only refusing to let her disability get her down ---- she is also planning to cross the length of Britain in a power wheelchair.
Getting ready for the trip is not easy. She has already run into many problems - not least officials and organizations who view her as a health and safety risk. One police officer wrote to Mary requesting:
1. The proposed route through our area with road numbers.
2. The dates and times each day that this will be taking place.
3. The location details of the proposed overnight stops.
4. The names and mobile phone contact details of the Support Crew.
Another police officer asked her to travel off road! As Mary told me, this was unacceptable - as a power wheelchair user with limited movement she needs to be"gettable".
There are other problems in her way though - she is, after all, in her 60’s and has severe rheumatoid arthritis(风湿性关节炎). However, unlike many other people with arthritis, she is no longer in pain.
"When you are in a power chair and it is going at eight miles an hour, believe me it feels fast … to me it is the Formula One(一级方程式赛车) chair of electric wheelchairs."
At the end of the interview, I asked Mary if she had a message for any other power chair users who wanted to do a challenge, and her reply was simple:"Just do it!"
【小题1】What is Mary Laver planning to do?
A.Travel to write a power wheelchair adventure. |
B.Travel across Britain in a power wheelchair. |
C.Prove she can do what a man can in driving. |
D.Try a fast Formula One power chair sport. |
A.He tried to stop her. | B.Mary’s adventure is valueless. |
C.The power chair is too fast. | D.He wanted to ensure her safety. |
A.She’ll have a try whatever difficulties she may have. |
B.A road for a power wheelchair user is a must for her. |
C.Mary has to jump off her wheelchair once on the road. |
D.With rheumatoid arthritis, she need some field help. |
A.Be brave though disabled. | B.Fear no challenges at all. |
C.Take action right away. | D.Make it whoever you are. |
Everybody hates rats(老鼠). But in the earthquake capitals of the world—Japan, Los Angeles, Turkey—rats will soon be man’s new best friends.
What happens after an earthquake? We send in rescue dogs. Why? Because they can smell people. They help rescuers to find living people. But dogs are big and they can’t get into small spaces. So now a new research project is using a smaller animal to save lives: the rat.
How does it work? First, the rat is trained to smell people. When this happens, the rat’s brain gives a signal(信号). This is sent to a small radio on its back and then the rescuers follow the radio signals. When rat’s brain activity jumps, the rescuers know that someone is alive. The rat has smelled that person.
Although there are already robots which can do this job, rats are better. Christian Linster at Cornell University, New York, says, “Robots’ noses don’t work well when there are other smells around. Rats are good at that. ” Rats can also see in the dark. They are cheaper and quicker to train than dogs, and unlike robots, they don’t need electricity!
The “rat project” is not finished, but Julie Ryan of International Rescue Corps in Scotland says, “It would be fantastic. A rat could get into spaces we couldn’t get to, and a rat would get out if it wasn’t safe. ” Perhaps for the first time in history, people will be happy to see a rat in a building, but only after an earthquake, of course.
【小题1】 In the world earthquake capitals, rats will become man’s best friends because they can ______.
A.take the place of man’s rescue jobs |
B.find the position of people alive who are trapped in buildings |
C.serve as food for people alive who are trapped in buildings |
D.get into small spaces |
A.the noise made by the rat |
B.the rat’s unusual behavior |
C.the signal sent by the radio on the rat’s back |
D.the smell given off by the person |
A.rats smell better than dogs |
B.dogs don’t need to be trained to smell people |
C.robots’ sense of smell can be affected by other smells around |
D.rats can see in the dark and they are smaller than robots |
A.they are more fantastic than other animals |
B.they are less expensive to train than dogs |
C.they don’t need electricity |
D.they are small and can get into small places |