短文改错（共10小题；每小题1分，满分10分）
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：在缺词处加上一个漏字符号（∧），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。
Thank you very much for invite me to your birthday party in Saturday morning. I’d like to e and I have to go to my hometown to see my grandparents. They were very old and luckily they are not in good health recently. My mother has already made a telephone calling to them and promised visit them with me this Saturday. My mother said we will stay at my grandparents’ the whole weekend. So I’m real sorry I can’t attend your party. I do hope you will understand all this. Now I wish you a lot fun on your birthday and many happy returns of the day.
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