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）
Recently we were attracted by the activities of our school. Our class visited to the City Folk Museum last week. To begin with, we searched for as many information as possible on the Internet. Feel excited, we gathered at the entrance on Friday morning. Then the guide showed us the exhibition of paper cuts designing for different uses. After that, we watched a digital film, that made us know our folk culture better. Finally, we go to the do-it-yourself area. We learned to make some paper cut and painted a couple of fantastic masks there. We all felt it was an unforgettable experience, the museum was certain worth a visit.
