A friend and I were standing in line at the grocery store the other day, and I was telling her how lazy my children were．I had come in from work that morning, and like most times, my house was wrecked.

  “I believe children nowadays are just out for what they can get．They can never help keep our house clean.” I said, feeling unhappy.

“Do you know how happy you are?” a woman behind us asked．“I would love to go home and find my house a mess．I wouldn’t mind my floor being dirty．Nor would I mind the dirty clothes being piled high．I wouldn’t even mind anyone talking about my dirty home．I would love it．I would love to kick my way through the house just to get to my kids and be able to hug them, kiss them and tell them how much I love them．You see, my two children were killed in an accident． My house stays clean; my clothes stay put up; the dishes are done.”

“There are no fingerprints on my walls．There are no sounds of arguing, either．So you see, you are very lucky．I would give anything to be going through what you are now! How I’d love to be able to hold my kids, wipe away their tears and share their dreams! I wouldn’t care how my house looked．I would be happy just to have them.”

Now if you come into my house and see a big mess, you can think bad thoughts if you want, but I feel greatly blessed.(268 words)

The writer was complaining about her children to her friend because they ____.

       A．would go out without permission   B．couldn’t keep the house clean

       C．made her look dirty and bad   D．were too lazy to hug or kiss her

My house was wrecked in the first paragraph means my house _____.

       A．was very dirty                     B．was broken into

       C．needed to be painted       D．looked beautiful

What is the main idea of the passage?

       A．Children shouldn’t be left home alone.

       B．A mother lost her children in an accident.

       C．People should be thankful for what life gives.

       D．A mother complained about the mess at her house.

A few days ago I got a call from my old college friend whom I haven’t seen for a very long time. The topic, which was about all the good old times that we had changed to a touching story when he started talking about his father.
His father’s declining health made him stay at the hospital. Because of his illness, his father suffered from insomnia (失眠) and often talked to himself. My friend, who had not been able to sleep for a few days as he had to keep watching his father’s condition, became annoyed and told his father to keep silent and try to get some sleep. His father said that he really wanted to sleep well because he was very tired and told my friend to leave him alone in the hospital if he did not want to keep him company.
After his father finished talking, he fell unconscious (失去知觉). My friend was very sorry for speaking the ill words towards his father. My friend, whom I knew as a tough person, cried as a baby on the other end of the telephone. He said that from that moment on, he prayed every day, asking God to let his father wake up from his coma. He promised himself that whatever words came out from his father’s mouth after he regained his consciousness, he would gladly take them. His only hope for God was to give him a chance to rectify his past mistake.
Often, we complain when we have to accompany or watch over our parents for years, months, days, hours or even minutes. But do we realize that our parents keep us company and watch over us for as long as we (or they) live? From the day we were born to our adulthood, and even when deaths come to us, they are always at our side.
Imagine how sad our parents will be when they hear a seemingly innocent （天真无邪的）word of “no” come out from our mouths. We can make promises to ourselves that from now on there will be no more complaints that come out from our mouths when we have to watch over or accompany our parents. No more complaints come out from our mouths when we feel that our parents have treated us like little children. There are so many unlucky ones who have neither fathers nor mothers. They long to have the things that we most complain about, but never have them.
Actually, it takes only a second to think and light the lamp that will bring us to a place where peace is dwelling.
【小题1】Which of the following word can be used to describe the writer’s friend?

A new argument has been put forward as to whether penguins are disturbed by the presence of tourists in Antarctica.
Previous research by scientists from Keil University in Germany monitored Adelie penguins and noted that the birds’ heart rates increased dramatically at the sight of a human as far as 30 meters away. But new research using an artificial egg, which is equipped to measure heart rates, disputes this. Scientists from the Scott Polar Research Institute at Cambridge say that a slow moving human who does not approach the nest too closely, is not viewed as a threat by penguins.
The earlier findings have been used to partly explain the 20 per cent drop in populations of certain types of penguins near tourist sites. However, tour operators have continued to insist that their activities do not adversely affect wildlife in Antarctica, saying they encourage non-disruptive behavior in tourists, and that the decline in penguin numbers is caused by other factors.
Amanda Nimon of the Scott Polar Research Institute spent three southern hemisphere summers at Cuverville Island in Antarctica studying penguin behavior towards humans. “A nesting penguin will react very differently to a person rapidly and closely approaching the nest,” says Nimon. “First they exhibit large and prolonged heart rate changes and then they often flee the nest leaving it open for predators (掠夺者) to fly in and remove eggs or chicks.” The artificial egg, specially for the project, monitored both the parent who had been ‘disturbed’ when the egg was placed in the nest and the other parent as they both took it in turns to guard the nest.
However, Boris Culik, who monitored the Adelie penguins, believes that Nimon’s findings do not invalidate his own research. He points out that species behave differently ---- and Nimon’s work was with Gentoo penguins. Nimon and her colleagues believe that Culik’s research was methodologically flawed because the monitoring of penguins’ responses needed capturing and restraining the birds and fitting them with beart-rate transmitters. Therefore, argues Nimon, it would not be surprising if they became stressed on seeing a human subsequently.
【小题1】According to the passage, what overall message is presented?

D
It is hard to predict（预言）how science is going to turn out, and whether it is really good science, it is impossible to predict．If the things to be found are actually new, they must be unknown in advance．You cannot make choices on this matter．You either have science or you don’t and if you have it you have to accept the surprising and disturbing pieces of information, along with the neat and useful bits．
The only solid piece of scientific truth about which I feel totally confident is that we don’t know enough about nature．Indeed, I regard this as the major discovery of the past hundred years of biology．It is, in its way, a clear piece of news．It would have amazed the brightest minds of the 18th century to be told by any of us how little we know and how strange the way ahead seems．In earlier times, they either pretended to understand how things worked or simply made up stories to give answers．Now that we have begun exploring seriously, we are catching sight of how huge the questions are, and how far from being answered．Because of this, we are sorry．It is not so bad being ignorant（无知的）if you are totally ignorant; the hard thing is knowing in some details the reality of ignorance, the worst spots and here and there the not so bad spots, but no true light at the end of the tunnel nor even any tunnels that can yet be trusted．
But we are making a beginning, and there ought to be some satisfaction．There are probably no questions we can think up that can’t be answered, sooner or later．Within our limits, we should be able to work our way through to all our answers, if we keep at it long enough, and pay attention．
51．Acoording to the writer, really good science________．
A．would surprise the brightest minds of the 18th  century．
B．will help people to make the right choice in advance
C．will produce results which cannot be predicted
D．will bring about disturbing results
52．It can be inferred from the passage that scientists of the 18th century________．
A．thought that they knew a great deal and could deal with most problems of science．
B．knew that they were ignorant and wanted to know more about nature
C．were afraid of facing up to the realities of scientific research
D．did more harm than good in man’s understanding of nature
53．Which of the following is NOT mentioned about scientists in earlier times?
A．They falsely declared to know all about nature．
B．They did not believe in results from scientific observation．
C．They paid little attention to the problems they didn’t understand．
D．They invented false rules to explain things they didn’t understand．
54．What is the writer’s attitude towards science?
A．He is sorry because of the ignorance of scientists．
B．He is delighted because of the latest scientific findings．
C．He is doubtful because of the great difficulties in scientific research．
D．He is confident though he knows well the great difficulties in scientific research．
55．The writer believes that sooner or later________．
A．man can’t deal with all the problems he can find because of the limits of human knowledge．
B．man can find solutions to whatever questions concerning nature he can think up
C．questions concerning nature are outsiede the field of scientific research
D．man can think up all the questions and answer them all．

A new argument has been put forward as to whether penguins are disturbed by the presence of tourists in Antarctica.  
Previous research by scientists from Keil University in Germany monitored Adelie penguins and noted that the birds’ heart rates increased dramatically at the sight of a human as far as 30 meters away.  But new research using an artificial egg, which is equipped to measure heart rates, disputes this.  Scientists from the Scott Polar Research Institute at Cambridge say that a slow moving human who does not approach the nest too closely, is not viewed as a threat by penguins. 
The earlier findings have been used to partly explain the 20 per cent drop in populations of certain types of penguins near tourist sites.  However, tour operators have continued to insist that their activities do not adversely affect wildlife in Antarctica, saying they encourage non-disruptive behavior in tourists, and that the decline in penguin numbers is caused by other factors.
Amanda Nimon of the Scott Polar Research Institute spent three southern hemisphere summers at Cuverville Island in Antarctica studying penguin behavior towards humans.  “A nesting penguin will react very differently to a person rapidly and closely approaching the nest,” says Nimon.  “First they exhibit large and prolonged heart rate changes and then they often flee the nest leaving it open for predators (掠夺者) to fly in and remove eggs or chicks.”  The artificial egg, specially for the project, monitored both the parent who had been ‘disturbed’ when the egg was placed in the nest and the other parent as they both took it in turns to guard the nest.
However, Boris Culik, who monitored the Adelie penguins, believes that Nimon’s findings do not invalidate his own research.  He points out that species behave differently – and Nimon’s work was with Gentoo penguins.  Nimon and her colleagues believe that Culik’s research was methodologically flawed because the monitoring of penguins’ responses needed capturing and restraining the birds and fitting them with beart-rate transmitters.  Therefore, argues Nimon, it would not be surprising if they became stressed on seeing a human subsequently.
【小题1】According to the passage, what overall message is presented?