题干

By sending text message or chatting online, we have been in touch for months, but I have never met my new friend ________.
A.by accidentB.on purpose
C.in the fleshD.in her absence
上一题 下一题 0.64难度 单项选择 更新时间:2014-03-06 02:06:02

答案(点此获取答案解析)