【题目】假定语课上老师要求同桌之间交换修改作文，请你修改你同桌写的以下作文。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-个单词的增加、删除或修改。
增加:在缺词处加一个漏字符号（Λ），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-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_词；
2.只允许修改10处，多者（从第11处起）不计分。
Our city sets up a project about environmental protection three years ago. Many people have been taken part in it since it was run. It is obvious what people's awareness of environ- mental protection are increasing. Some people think factory owners have much responsibility for preserve the environment. Environmentalists have made many statement to support their own opinions so far.Some factory owners focus on enlarging production in order to make a largely amount of money. Their actions have resulted from much pollution. I think they should be punishing by law, I want to be environmental expert to make a contribution to protecting our beautiful homeland.
在线课程【答案】1.sets—set
2.去掉been或taken改成taking
3.what –that
4.are—is
5.preserve—preserving
6.statement---statements
7.largely—large
8.from---in
9.punishing—punished
10.be后加an
【解析】
这是一篇说明文。文章主要讲述了人们保护环境的意识越来越强，作者也想为保护美丽的家园尽一份力。
1. 考查时态。根据句中的three years ago可知，此处描述的是过去发生的事情，故应用一般过去时。故把sets改为set。
2. 考查语态。句意：自从这个项目发起之后，很多人都参与进来了。分析句意可知，take与many people之间是主动关系。故去掉been或taken改成taking。
3. 考查主语从句。It is obvious that…为固定句型，意为“很明显……”。It是形式主语，that引导主语从句。故把what改为that。
4. 考查主谓一致。分析句子可知，此句的主语是“people's awareness of environ- mental protection”，是第三人称单数，故谓语动词应用第三人称单数，故把are改为is。
5. 考查动名词。分析句子可知，for是介词，其后应用动名词。故把preserve改为preserving。
6. 考查名词复数。根据句中的many可知，many修饰可数名词复数；故把statement改为statements。
7. 考查形容词。分析句子可知，amount为名词，应用形容词来修饰。故把largely改为large。
8. 考查介词。句意：他们的行为造成很多污染。result in 为固定搭配，意为“导致，造成”。故把from改为in。
9. 考查被动语态。句意：我认为他们应当受到法律的惩罚。分析句子可知，punish与they之间是被动关系，故把punishing改为punished。
10. 考查冠词。句意：我想成为一名环境专家，为保护美丽的家园做出贡献。分析句子可知，expert为可数名词，意为“专家”。故在be后加an。