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：在错的词下划一横线，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。
After school, I was about to enter into my apartment then I saw a little dirty dog lying beside the dustbin. He looked extremely weak. Immediate the homeless dog filled me with sympathy. So I decided to take him home. I gave him some food and bath. After the bath he looked energy and refreshed. What a lovely dog!
When my parents got home, I asked that I could keep the dog. To my surprised and joy, they agreed. Up to now, he has become a member of our family and everyone had enjoyed his company. Looked at the cute and happy dog today, I realize that I was right to help him. We offered him a shelter and he has brought ourselves great happiness and laughter.
