15．Many people like to travel by plane，but I don't like it because an airport（机场）is usually far from the city．You must get there early and wait for hours for the plane to take off（起飞）and it is often late．You can't open the window．You can't choose（选择）the food．Planes are fast，but it takes hours to get out of the airport and into the city．
I like traveling by train．I think trains are safe（安全的）．Railway stations（火车站）are usually in cities．When you are late for a train，you can take another one．You can walk around in the train and open the windows．You can see many interesting things on your way．I know it takes a little more time．
I also like cars．You can go traveling at anytime when you want to，and you don't need to get to a railway station or a bus stop．Also you can carry many things with you in a car．But sometimes there are too many cars on the road．
31．Why doesn't the writer like to travel by plane？D
A．Because he must get to the airport early．
B．Because he can't open the window．
C．Because he can't choose what he eats on the plane．
D．All of the above．
32．Which is NOT true about the train？B
A．It is safe．
B．It is never late
C．You can walk around in the train．
D．You can see many interesting things．
33．If you want to take a lot of things with you，what will you take to go out？B
A．A bus．
B．A car．
C．A train．
D．A plane．
分析 短文作者讲述了对三种交通工具的看法．飞机很快，但机场远离市中心造成不便；作者喜欢火车，因为火车站在市中心，而且误点的话可以换乘，在旅途中可以观赏很多东西；汽车也很方便，可以随时出发并且可以带很多东西，只是路上有时会有很多车．
解答 答案：31．D 细节理解题．根据第一段句子You must get there early．你必须早点到达那里．You can't open the window．你不能打开窗户．You can't choose（选择）the food．你不能选择食物．可知因为必须早点去机场，不能开窗户和选食物．故选D．
32．B 细节理解题．根据第二段句子When you are late for a train，you can take another one．可知它从不晚点是错误的．故选B．
33．B 细节理解题．根据最后一段句子Also you can carry many things with you in a car．你可以带很多东西在车上．可知是开小汽车．故选B．
点评 在通读全文的基础上，根据全文大意，展开逻辑思维，瞻前顾后，认真观察选项，仔细推敲，确定最佳答案．
