题目内容
短文改错
以下短文中共有10处错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。
增加：在缺词处加一个漏字符号(∧)，并在其下面写出该加的词。
删除：把多余的词用斜线(\)划掉。
修改：在错的词下画一横线，并在该词下面写出修改后的词。
注意：1. 每处错误及其修改均仅限一词；
2. 只允许修改10处，多者 (从第11处起) 不计分。
One night, while Xiao Ming and his father were sleeping, a thief which face was covered with a piece of cloth entered into the room quietly, held a knife in his hand. Although he tried to walk as quietly as possibly, Xiao Ming and his father were woken up. Realising what had happened, they fight bravely against the thief. Suddenly Xiao Ming came up an idea. He threw a drawing pin on the floor where the thief might pass. Like expected, the thief stepped on a pin and was badly hurt. Screaming in great pain, the thieves fell down. Xiao Ming and his father took the chance to tie the thief up. With Xiao Ming’s clever, they finally won the unexpected battle.
