假如英语课上老师要求同学们交换修改作文，请你修改你同桌写的以下作文。文中

有10处错误，要求你在错误的地方增加、删除或修改某个单词。

增加：在缺词处加一个漏字符号(∧)，并在其下面写上该加的词。

删除：把多余的词用斜线(＼)划掉。

修改：在错的词下划一横线，并在该词下面写上修改后的词。

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11处起)不计分。

例如：It was very nice to get your invitation to spend/\ weekend with you. Luckily I was

　　　　　　　　　　　　　　　　　　　　　 　the　　　　　　　　　　　 am

completely free then, so I’ll to say “yes”. I’ll arrive in Bristol at around 8 pm in Friday evening.

　　　　　　　　　　　　　　　　　　 　　　　　　　　　　　　　on

(短文改错文章见答题卷)

78. He doesn’t seem to be __________(有意识的)of the coldness of their attitude to his advice.

77. People in big cities have taken action to fight against different kinds of __________(污染).

76. It took a while for his eyes to __________(调节) to the total darkness.

75. His extreme __________(渴望)for success led him to his final failure.

74. The mother was trying to 　　　　　(安慰)the tearful little girl.

73. Although it was hot, he still wore a dark business s__________ to attend the wedding.

72. It was so n__________ in the hall that he couldn’t make himself heard clearly.

71. After g　　　　　 　from high school, he will go abroad for further study.