will you stay for dinner?sorry,__.my brother is coming to see me(i can"t)为什么不填i won"t?

问题描述:

will you stay for dinner?sorry,__.my brother is coming to see me(i can"t)为什么不填i won"t?

I can't 是指客观原因“我哥哥来看我”导致我不能在这里吃晚饭,而i won't 是指个人意愿,从句子中我们可以理解他本人是愿意在这里吃饭的.