请分析讲解一句英语语法和意思.
问题描述：
请分析讲解一句英语语法和意思.
Emma was now tempted to accept an invitation,although one had not been offered.
请问后半句是不是等于说：although no invitation had been offered yet.
答
是的.一般的话会说although none(no one,no invitation) had been offered.
不明白为什么这里会说although one had not been offered.根本不顺口.