“我有事来不了”比较地道的正确的用英语怎么说?

问题描述:

“我有事来不了”比较地道的正确的用英语怎么说?

I am too busy to come.


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祝你学习进步,更上一层楼!(*^__^*)】请问,因为是有外教要给我上课,但我去不了。我想说“因为我有事所以我不能去上你的课”是不是“I am afraid I can`t go to class because I have something else to do”.I am afraid I can`t 【attend your lecture】because I have something else to do