Sunday is more like Monday than it used to be. Places of business that used to keep daytime “business hours” are now open late into the night. And on the Internet, the hour of the day and the day of the week have become irrelevant. A half century ago in the United states, most people experienced strong and precise dividing lines between days of rest and days of work, school time and summer time. Today the dividing lines are still there, but they seem not clear.
The law in almost all states used to require stores to close on Sunday; in most, it no longer does. It used to keep the schools open in all seasons except summer, in most, it still does. And whether the work week should strengthen its legal（法律的）limits, or whether it should become more changeable, is often debated（争论）. How should we, as a society, organize our time? Should we go even further in relaxing the dividing lines of time until we live in a world in which every minute is much like every other?
These are not easy questions even to ask. Part of the difficulty is that we seldom recognize the “law of time” even when we meet it face to face. We know as children that we have to go to  school a certain number of hours, a certain number of days, a certain number of years – but unless we meet the truant officer（学监）, we may well think that we should go to school because of social custom and parents’ requirement rather than to the law. As adults we know “extra pay for overtime working” very well, but less familiar with the fact that what constitutes（构成）“overtime” is a matter of legal thing. When we turn the clock forward to start daylight – saving time, have we ever thought to ourselves: “Here is the law in action”? As we shall see, there is a lot of law that has great influence on how organize and use time: compulsory education law, overtime law, and daylight-saving law – as well as law about Sunday closing, holidays, being late to work, time zones, and so on. Once we begin to look for it, we will have no trouble finding a law of time to examine and assess.
【小题1】What does the underlined word “irrelevant” probably mean?

"Can I see my baby?" asked the happy new mother. When the baby was in her arms, she couldn’t believe her eyes. The baby was born without ears.
Time proved(证明) that the baby’s hearing was very good though he had no ears. He got on well with his classmates. But one day, he said to his mother, tears in his eyes, "A big boy called me a freak (畸形的)."
　　The boy’s father asked the family doctor. "Could nothing be done?"
　　"I believe I could graft (植入) on a pair of outer ears if they could be got," the doctor said. They tried to find a person who was helpful for the young man.
　　One day, his father said to the son, "You’re going to the hospital, son. Mother and I have someone who will donate the ears you need. But we must keep it a secret who the person is."
　　The operation(手术) was a great success, and a new person appeared. His cleverness and hard work made him a very successful person. He married and lived a happy life.
　　He once asked his father, "Who gave me the ears? I could do enough for him or her."
　　"I do not believe you could, "said the father." The agreement was that you are not to know...not yet."
　　For years they kept it a secret, but the day did come. He stood with his father over his mother’s body. Slowly, the father raised the thick, brown hair. To his surprise, the son found his mother had no outer ears.
　　"Mother said she was glad she never needed to cut her hair," his father said in a low voice, "and nobody ever thought mother less beautiful, did they?”
【小题1】The mother was surprised to see her baby for the first time because the baby__.

. The park is　　　the library and the school.

A.on                    B. under            C. in                               D. between

1.熊猫是世界上的濒危动物之一。

Panda is ____________________ in the world .

2.他们正努力地工作以完成这些项目。

They are working hard __________________________ .

3.老师要我们做练习(一)。

The teacher _________ us ________________ Exercise 1.

4.动物园里的动物有足够的食物和水。

There are __________________ in the zoo for the animals .

5.我要你们俩去。

I _________both of you ______________.

6.情况正变得非常严重

The ________________________very serious.

7..我们帮助她修理自行车。

We ______________________ her bike.

8.停止杀害动物是一个难题。

The difficulty is ____________________ animals .

9.那个姑娘决定自己做那件事。

The girl ____________________it herself.

10.我们希望天黑以前到那儿。

We __________________ there before dark.