I came to study in the United States a year ago .Yet I did not know the real American society until I was injured in a car accident because after the accident I had to see a doctor and go to court.

　 After the accident, my roommate called a doctor for me. I was very grateful and wanted to repay him one day. But the next day, he asked me to pay him $200 for what he had done. I was astonished. He had good reason to charge me, he said. And if I wanted to collect money from the person who was responsible(尽责的，负责任的) for my injury, I’d have to have a good lawyer. And only a good doctor could help me get a good lawyer .Now that he had helped me find a good doctor, it was only fair that I should pay him.

　 But every day I went to see the doctor, I had to wait about 50 minutes. He would see two or three patients at the same time, and often stop treating one so as to see another. Yet he charged me $115 each time .The final examination report consisted of ten lines, and it cost me $215.

　 My lawyer was all smiles the first time we met. But after that he avoided(避免) seeing me at all. He knew very well the other party was responsible for the accident, yet he hardly did anything. He simply waited to collect his money. He was so irresponsible that I dismissed(解雇) him. And he made me pay him $770.

　 Now I had to act as my own lawyer. Due to my inexperience, I told the insurance(保险) company the date I was leaving America. Knowing that, they played for time…and I left without getting a cent.

51. The writer’s roommate offered to help him because________.

A. he thought it was a chance to make some money

B. he felt sorry for the writer

C. he knew the doctor was a very good one

D. he wanted the writer to have a good lawyer

52. A good doctor is essential(必要的) for the writer to __________.

A. be properly treated

　B. talk with the person responsible for the accident

C. recover before he leaves America

D. eventually get the responsible party to pay for his injury

53. The word “charge” in the third paragraph means_________ .

A. be responsible B. accuse(控告)　 　

C. ask as a price 　　　D. claim(声言，宣称)

54. Both the doctor and the lawyer in this passage are very__________.

A. friendly　 　B. selfish　 　　C. professional 　　D. busy

55. What conclusion can you draw from the story?

A. Going to court is something very common in America.

B. One must be very careful while driving a car.

C. There are more bad sides in America than good sides.

D. Money is more important than other things in the US.

Traveling is one of the most important activities and people have been interested in it for many years. Modern traffic develops fast, so traveling to different places has become much easier than before.
　　Staying healthy while traveling can make your trip happier.But do you know how to keep healthy during a trip？The following information may be useful for you.
　　　Before traveling：
　　●Wear comfortable shoes，a hat and sunglasses.
　　●Take some necessary medicine with you.They can be used when you get sick or have other problems.
　　●If you do lots of sports like walking or climbing during your trip，you should do some exercise for weeks or months before you leave.
　　　While traveling：
　　●Be sure not to eat dirty food or bad fruit.
　　●Have enough time to take a rest during your trip.
　　●Tap water is not safe，so drink bottled water and always clean the cover on the bottle.
判断下列句子是否与短文内容相符，相符的填“T”，不相符的填“F”。
【小题1】Traveling has become much easier because of the modern traffic development.
【小题2】You should wear less clothes before you leave your home for a trip.
【小题3】You had better not be too tired while you are having a trip.
【小题4】If you walk more and eat more while traveling, your trip will be happier.
【小题5】The passage mainly talks about activities while traveling

 Laboratory　work　is　your　chance　to　learn　science　firsthand.　It　can　be　fun　but　you　must　be　careful　to　prevent　injury.　Listen　closely　when　your　teacher　reads　and　explains　the　rules　before　your　first　lab　lesson.

    LABORATORYRULES

    Throughout　the　lesson

    ·Do　not　enter　the　science　lab　without　the　teacher’s　permission.·No　food　or　drinks　are　to　be　alowed　in　the　science　lab.

    Before　the　Experiment

    ·Read　al　instructions　carefuly　before　every　experiment.

    ·Prepare　al　apparatus（仪器）and　arrange　them　so　that　you　wil　not　knock　them　over　while　doing　the　experiment.

    During　the　Experiment

    ·If　you　are　unsure　of　how　to　use　any　apparatus　or　how　to　operate,　ask　your　teacher　for　help.·Never　smel　or　taste　chemicals　unless　your　teacher　gives　permission.

    After　the　Experiment

    ·Wash　al　apparatus　after　use　and　return　them　to　the　places　where　they　were.

    ·Throw　waste　materials　in　proper　waste　baskets.　　　　First　Aid　　　　

    ·Report　al　accidents　to　your　teacher　immediately.

    ·If　you　spil（ 溅 出 ）any　chemicals　onto　your　body　or　clothing,　wash　with　plenty　of　water　and　report　to　your　teacher.

   1.　Your　teacher　wil　probably　tel　you　the　rules　above　_____　the　first　lab　lesson.

    A.　before　　　　　B.　since　　　　C.　during　　　　D.　after

2.　Before　every　experiment,　you　should　_____.

    A.　taste　the　chemicals　first

    B.　clean　al　the　apparatus

    C.　read　al　instructions　carefuly

    D.　report　al　the　accidents　to　the　teacher

  3.　When　you　are　not　sure　how　to　use　al　apparatus,　_____.

    A.　try　them　on　your　own

    B.　read　the　rules　carefuly

    C.　ask　your　teacher　for　help

    d.　put　them　back

 4.　It　is　clear　that　you　can　_____.

    A.　 bring　food　into　the　lab

    B.　enter　the　lab　anytime

    C.　smel　chemicals　as　you　like

    D.　learn　science　directly　in　the　lab

    5.　If　you　get　chemicals　on　the　clothing,　you　can　find　ways　to　solve　it　in　the　part　_____.

    A.　Before　the　Experiment

    B.　First　Aid

    C.　During　the　Experiment

    D.　After　the　Experiment

完形填空

One evening I went to have dinner with my uncle and aunt. They had 　l invited another person, a young woman, so that there would be four people at 2　 . Her face was familiar (面熟的). I was quite 　3 　that we had met 4 , but I could not 　5 　where I had seen her face. In the course of the talk, however, the young woman 　6 　to tell us that she had lost her purse the other day. All at once I remembered where I had seen her face. She was just the young girl in the photo in the purse I had picked up while walking down the street that afternoon, although she looked much older. She was 　7 　, of course, when I was 　8 　to describe her purse to her. Then I explained (解释) that I had recognized (认出) her from the photo I had found in the purse. My uncle insisted on going to the police station immediately to fetch the purse.

As the policeman handed it 　9 , he said I had found not 　10 　the purse, but the person who had lost it.