it is polite to accept or refuse an invitation the first time it is ofered啥意思?
问题描述：
it is polite to accept or refuse an invitation the first time it is ofered啥意思?
答
当收到邀请的第一时间就接受或者拒绝,这才是礼貌的.
PS：最后一个单词应该是offered哟.