选择填空:why noteat som more cake?()But I am full

问题描述:

选择填空:why noteat som more cake?()But I am full
A.ALL right;B.Thank you;C.Not at all
Why not eat some more cake?"().But I am full"

B.包含两层意思
1是对对方关心的感谢
2是对对方的委婉拒绝