下面文中共有10处语言错误，要求你在错误的地方增加、删除或修改某个单词。
增加：在缺词处加一个漏词符号（/\），并在该句下面写出该加的词。
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。
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
on evening.Recently I have read an article in a magazine．It was of a mother who was worried about her son just because of he always kept his hair long．The mother thought that was not right，but the son felt there was nothing unusually about it．Different generations have different opinion on the same thing．That is what is meaning by“the generation gap”．We can see them in our daily lives．Most of our parents like listening to old songs when young people prefer pop songs．Every time my father finds me listen to rock music，he always shouted, “Shut it off. It’s awful!” How can we deal the generation gap?