增加：在缺词处加一个字符号(∧)，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。
My school is a place full of laughter or learning. Every morning, walking through the gate, I saw a warm learning environment. The classrooms are filled in colorful posters, with books and pencils on the desks, Students in our school enjoy spend time in the library, are equipped with shelves of books that transport them to different new worlds. The teachers here are kind and patient, always ready help us succeed. My school is not just the building, but it is also a community that we grow and learn together, I am gratefully for all the memories and knowledges I have gained in my school.
