It was 12:45 pm on January 2, 2007. 50-year-old Wesley Autrey was waiting for the train at a subway station in New York. His two daughters, aged four and six, were with him.
Suddenly, a sick man fell down on the platform (站台). The man, 20-year-old Cameron Hollopeter, got up, but then fell again—this time, onto the track between the two rails (道轨). A train was coming into the station. It was a frightening moment.
But Mr Autrey wasn’t frightened. He looked at the man and the space that the man was in. It was about half a meter deep. And he thought, “The train is going to travel over this man. If he tries to get up, the train will kill him. But if he lies on the ground and doesn’t move, he’ll be OK.” So he got an idea.
He jumped down and kept Mr Hollopeter down on the ground. The train driver saw them. He was terrified, but he couldn’t stop in time. The train traveled over the two men before it stopped.
The people on the platform were surprised. When Mr Autrey heard them screaming, he shouted, “We’re OK down here, but I’ve got two daughters up there. Let them know their father is OK.”
In an interview on a TV show, Mr Autrey said, “The only thing that happened to me was my blue hat got dirty.”
【小题1】Why did Mr Hollopeter fall on the platform and then the track?

阅读理解

I was sleeping soundly last night when I was awakened by someone’s groans（呻吟）.I listened , and heard it was from Sam，a student from Africa. I really wanted to go on sleeping, as I had insomnia（失眠）and had just fallen asleep, but I couldn’t because Sam groaned louder and louder，showing he was seriously ill.

At that time , Robbie，a student from China , also got up to help. We found some pills，got some water , and helped him sit up to take them, hoping this would make his pain go down a little and get over the difficult time. If only daytime would come soon, everything would become easier.

Things went contrary相反）to our wishes. Sam’s condition developed from bad to worse. We telephoned the emergency service , and in no time an ambulance stopped in front of our gate. We helped the medical（医疗）workers carry Sam to the vehicle，and then both Robbie and I got in and took Sam to the hospital.

We helped him go through many medical examinations. After all kinds of tests，we were told that the final diagnosis（诊断）was appendicitis（盲肠炎）. Luckily , Sam didn’t need an operation because we brought him to the hospital in time. He got timely treatment.

After Sam felt much better , we rushed back to prepare ourselves for the class. We were a little tired , but we had certainly done something good，something right.1.Why couldn’t the writer go on sleeping that night?

2. What does “vehicle” in the third paragraph refer to?

3. Why didn’t Sam need an operation?

4. Which of the following statements is NOT true according to the passage?

Each nation has many good people who help to take care of others．For example，some high school and college students in the U.S.A. often spend many hours as volunteers in the hospitals，orphanages（孤儿院）or rest homes．They read books to the people in these places，or they just visit them and play games with them or listen to their problems．
Other young volunteers go and work in the homes of people who are sick or old．They paint，clean up or repair their houses，do their shopping or mow（割；修剪）their lawns．For boys who no longer have fathers，there is an organization called Big Brothers．College students and other men take these boys to baseball games or fishing trip and help them get to know things that boys usually learn from their fathers．
Each city has a number of clubs where boys and girls can go to play games．Some of these clubs show films or organize short trips to the mountains or some places of interest．Most of these clubs use a lot of high school and college students as volunteers because they are young enough to know the problems and needs of young boys and girls．
Volunteers believe that some of the happiest people in the world are those who help to bring happiness to others．
根据短文内容，判断正（T）误（F）。
【小题1】In America，it takes most of high school and college students little time to be volunteers in hospitals，orphanages or rest homes.
【小题2】Some young volunteers can go and play in the homes of people who are sick or old.
【小题3】If a boy has no father，he can get to know things that boys usually learn from their fathers in an organization called Big Brothers.
【小题4】Most of the clubs don’t like to use the high school or college students as volunteers because they’re too young to remember anything.
【小题5】If you bring happiness to others，you will feel happy too.