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（＼）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。
Last Wednesday, the teachers and students in Senior Three as well as our parents attended the grown-up ceremony holding in the school hall, which theme was "Growth and Responsibility". First, a student representing all of us made the speech. He showed our sincerely thanks to our parents and teachers and talked about our dreams. Then, some teachers and parents offered us their congratulations and expressed their expectations for their future. Afterwards, wonderful performances put on by students from different class. Though the ceremony is over, but it has made me realize clearly that I have grow up. I should be responsible to myself now.
