短文改错（共10小题；每小题1分，共10分）
以下标有题号的每一行均有一个错误，请找出，并按下列情况改正：
此行多一词：把多余的词用斜线（＼）划掉, 在该行右边横线上写出该词，并也用斜线划掉。
此行缺一词：在缺词处加一个漏字符号（∧）, 在该行右边横线上写出该加的词。
此行错一词：在错词的下面划一横线，在该行右边横线上写出改正后的词。
注意：请在答题卡上作答。
Recently I've conducted a survey on if girls should      1.        
lose weight among my classmate. Most of the students hold the    2.        
view that girls should lose weight. In their opinion, girls are slim    3.        
are more beautiful and attractively, and they are more confident in   4.        
their study and work than those who are fat. Therefore, a few of the  5.        
students have a different opinion. We think it’s a waste of time      6.        
and money. In addition, lose weight may be harmful to their        7.        
body and mind. After all, anything is more important than          8.        
the health. If girls take weight-loss pills and then stop doing that     9.        
some day, they will become fatter. So it is no need for young girls   10.        
to lose weight as long as they are healthy.