如下短文共有10处错误，每句中错误最多有两处。错误涉及一个单词的增加、删除或修改。按以下要求进行修改：
1）增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词；
2）删词：把多余的词用斜线（\）划掉；
3）修改：在错的词下画一横线，并在该横线下面写出修改后的词。
注意：1、每处错误及修改均仅限一词；
2． 只允许修改10处，多者（从第11处起）不计分。
Do you prefer to travel by plane or by train? To my opinion, there are advantages and disadvantages traveling both by plane and by train. Travel by plane is time-saving, comfortably, and you can have a good rest on the trip，but it is too expensive. Unless you travel by train, it is not expensive and quite safety and you can appreciate the beautiful scenery on both side of the railway. However, it was too crowded and time-wasting, and we can take a good rest. So you can see every coin has two sides. You'd better to choose either of them depend on your own interest and economy.

如下短文共有10处错误，每句中错误最多有两处。错误涉及一个单词的增加、删除或修改。按以下要求进行修改：

1）增加：在缺词处加一个漏词符号（∧），并在此符号下面写出该加的词；

2）删词：把多余的词用斜线（\）划掉；

3）修改：在错的词下画一横线，并在该横线下面写出修改后的词。

注意：1、每处错误及修改均仅限一词；

2． 只允许修改10处，多者（从第11处起）不计分。

Do you prefer to travel by plane or by train? To my opinion, there are advantages and disadvantages traveling both by plane and by train. Travel by plane is time-saving, comfortably, and you can have a good rest on the trip，but it is too expensive. Unless you travel by train, it is not expensive and quite safety and you can appreciate the beautiful scenery on both side of the railway. However, it was too crowded and time-wasting, and we can take a good rest. So you can see every coin has two sides. You'd better to choose either of them depend on your own interest and economy.

Everyone has got two personalities—the one that is shown to the world and the other that is secret and real. You don’t show your secret personality when you are awake because you can control your behavior, but when you are asleep, your sleeping position shows the real you. In a normal night, of course, people frequently change their positions. The important position is the one that you go to sleep in.
If you go to sleep on your back, you’re a very open person. You normally trust people and you are easily influenced by fashion or new ideas. You don’t like to displease people. So you never express your real feelings. You’re quite shy and you aren’t quite sure of yourself.
If you sleep on your stomach, you are a rather secretive person. You worry a lot and you’re always easily upset. You always stick to your own opinions or judgment, but you don’t raise your hope too much. You usually live for today not tomorrow. This means that you enjoy having a good time.
If you sleep curled up, you are probably a very nervous person. You have a low opinion of yourself and so you’re often defensive. You’re shy and you don’t normally like meeting people. You prefer to be on your own. You’re easily hurt.
If you sleep on your side, you have usually got a well—balanced personality. You know your strengths and weaknesses. You’re usually careful. You believe in yourself. You sometimes feel anxious, but you don’t often get sad. You always say what you think even if it makes people rather angry.
【小题1】 According to the passage, a person, who is not willing to change his mind and hard to deal with, probably sleeps ___.