题目内容：

注意：每个句子均有1处语言错误。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（＼）划掉。

修改：在错的词下画一横线，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。

1.If we are going for a picnic has not been decided yet.

2.Not only Jim but also his friends spends a lot of time doing part-time jobs.

3.With hard work, his performance in English study is much good than before

4.Many students took a part in the volunteer activity in the city museum.

5.Zhang Yimou is one of the most famous director in China.

6.We finally got to the top of the mountain and felt rather tiring.

7.He studied harder and harder and finally caught up his classmates.

8.Our English corner activity was such hot that even some teachers joined in it.

9.Many looked at her mother’s handbag curious and tried to guess what was inside.

10.My brother was careless and he made a big mistake while doing him homework.