Everybody hates rats. 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. Dogs save lives. 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.）

71．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

72．From the third paragraph we know the rescuers can judge a person is alive by          .

         A．the noise made by the rat

B．the rat’s unusual behaviour

         C．the signal sent by the radio on the rat’s back

D．the smell given off by the person

73．In doing rescue jobs,         .

        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 smaller than robots

74．Rats have all the following advantages except that         . w

         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

75．After reading the passage we can know         .

         A．at present rats have taken the place of dogs in searching for people

         B．the “rat project” has been finished

         C．people are now happy to see a rat in a building

         D．now people still use dogs and robots in saving people

请根据首字母,中文提示或者上下文, 写出下列句中所缺单词, 使句子意思完整。
【小题1】So we've been looking at other possibilities too, such as murder. We will not give up until we find convincing e__________.
【小题2】As you can see, my __________(计划、时间表) is full and I cannot manage a trip to London.
【小题3】Looking at her _________(迷惑的) expression, I see that she hasn't understand the problem.
【小题4】In our school, there are 90 classes a__________.
【小题5】It is very necessary for us to think more of others. Only in this way can we build a _________(和谐的) society.
【小题6】For the time being(暂时), we cannot move into the house, for it is under c__________.
【小题7】When it came to going abroad for further education, she seemed less __________(热情的) about it.
【小题8】He has few friends, because nobody can t    his rudeness.
【小题9】Our school came into e__________ in 1923. Next year will be its ninetieth birthday.
【小题10】The newly-built library will not be opened __________(正式地) until next Tuesday.
【小题11】Those who w__________ the traffic accident should go to the police station and tell the police officer what had happened.
【小题12】Detective Sam Peterson was asked about the _______(可能性) that Justin was taken by aliens.
【小题13】He was __________(攻击) by a Yeti, but luckily he was only slightly injured.
【小题14】After her dead body was found in the office, not far away from her home, the police still felt amazed at her __________(无法解释的) death.
【小题15】Now that you are a college student, you should learn to be             （独立的）of your parents’ help.

The sun shone in through the dining room window，lighting up the hardwood floor. We had been talking there for nearly two hours．The phone of the“Nightline”rang yet again and Morrie asked his helper．Connie，to get it .She had been taking down the callers’names in Morrie’s small black appointment book .It was clear 1 was not the only one interested in visiting my old professor—the“Nightline”appearance had made him something of a big figure—but I was impressed with．perhaps even a bit envious of，all the friends that Morrie seemed to have
“You know．Mitch，now that I'm dying，I've become much more interesting to people．I’m on the last great journey here——and people want me to tell them what to pack．”
The phone rang again．
“Morrie，can you talk?”Connie asked .
“I’m visiting with my old friend now，”he announced．“Let them call back．”
I cannot tell you why he received me so warmly．I was hardly the promising student who had left him sixteen years earlier．Had it not been for“Nightline，”Morrie might have died without ever seeing me again．
What happened to me?
The eighties happened .The nineties happened．Death and sickness and getting fat and going bald happened．I traded lots of dreams for a bigger paycheck，and I never even realized I was doing it .Yet here was Morrie talking with the wonder of our college years，as if I'd simply been on a long vacation
“Have you found someone to share your heart with?” he asked .
“Are you at peace with yourself?”
“Are you trying to be as human as you can be?”
I felt ashamed，wanting to show I had been trying hard to work out such questions．What
happened to me? I once promised myself I would never work for money，that I would join the
Peace Corps，and that 1 would w*w^w.k&s#5@u.c~o*mlive in beautiful，inspirational places．
Instead, I had been in Detroit for ten years，at the same workplace，using the same bank，visiting the same barber .I was thirty-seven，more mature than in college，tied to computers and modems and cell phones．I was no longer young，nor did I walk around in gray sweatshirts with unlit cigarettes in my mouth．I did not have long discussions over egg salad sandwiches about the meaning of life．
My days were full，yet I remained，much of the time，unsatisfied .
What happened to me?
56．When did the author graduate from Morrie’s college?
A．In the eighties．                             B．In the nineties．
C．When he was sixteen                          D．When he was twenty-one．
57．What do we know about the“Nightline”?
A．Morrie started it by himself          B．It helped Morrie earn a fame．
C．The author helped Morrie start it．           D．It was only operated at night．
58．What can we infer from the passage?
A．Both the author and Morrie liked travelling.
B．Morrie liked helping people pack things for their journeys.
C．The author envied Morrie’s friends the help they got from him.
D．The author earned a lot of money at the cost of his dreams.
59．What’s the author’s feeling when he writes this passage?
A．Regretful.      B．Enthusiastic.      C．Sympathetic.       D．Humorous.

When I was growing up, I was embarrassed to be seen with my father. He was badly crippled (跛脚), and when we would walk together, his hand on my arm for balance, people would stare, I would be ashamed of the unwanted attention. If ever noticed or bothered, he never let on.
It was difficult to walk together—and because of that, we didn’t say much as we went along. But as we started out, he always said, “You set the pace. I will try to follow you.”
Our usual walk was to or from the subway, which was how he got to work. He went to work sick, and even in bad weather. He almost never missed a day, and would make it to the office even if others could not. It was a matter of pride for him.
When snow or ice was on the ground, it was impossible for him to walk, even with help... Such times my sister or I would pull him through the streets of Brooklyn, N.Y., on a child’s sleigh to the subway entrance. Once there, he would try to grasp handrail until he reached the lower steps that the warmer tunnel air kept ice free. In Manhattan the subway station was the basement of his office building, and he would not have to go outside again until we met him in Brooklyn on his way home. w.w.w.k.s.5.u.c.o.m
When I think of it now, I am surprised at how much courage it must have taken for a grown man to suffer from shame and disability. And I am also surprised at how he did it—without bitterness or complaint.
He never talked about himself as an object of pity, not did he show any envy of the more fortunate or able. What he looked for in others was a “good heart”, and if he found one, the owner was good enough for him.
Now that I am older, I believe that is a proper standard by which to judge people, even though I still don’t know exactly what a “good heart” is. But I know the times I don’t have one myself.
He has been away for many years now, but I think of him often. I wonder if he sensed my reluctance to be seen with him during our walks. If he did, I am sorry I never told him how sorry I was, how unworthy I was, how I regretted it. I think of him when I complain about my troubles, when I am envious of another’s good fortune, when I don’t have a “good heart”.
【小题1】How did the man treat his father when he was young?

1.He grew up in a w     ____    _ family, so he knows nothing about the life of the poor.

2.We’re c      ____    _ about the result of your operation. We have been waiting for 10 hours.

3. In China, young children are usually taught to r     __  __ _ the old. 

4. Now that medical technology has a          ____ _ to its present state, more people are aware of how long one can be kept alive.

5. He stood up and a        ___  _ _ that he was ready to go.

6. Beijing is making          ____ _ (准备)for the 2008 Olympics. 

7.The shop      __   __     _(对面的)the post office is a bank.

8.With the development of technology, new digital products are ____    _  (取代)old machines.

9. China has been stressing the         ____    _(重要性) of its ties with the third world countries.

10. The         ___  _ _  (委员会) sit together to discuss the water pollution.