题目内容：

文中共有10处语言错误，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, my class has participated an activity organized by our school for Earth Day. We felt this our duty to arouse people’s awareness of protecting our earth. First, we make some handcrafts with some plastic bottles and that waste paper. Then, we held a exhibition in a community and gave them up to visitors. What inspired us more was their love and praise to our handcrafts. At last, at that shared meeting, our monitor gave a speech. But he said that only if each of us took measure to protect our earth could we make a better earth.