this is my sister还是she is my sisterHi,David,____my sister,Jane.A _英语解答

this is my sister还是she is my sister
Hi,David,____my sister,Jane.
A it‘s B this is Che is D she is

人气：238 ℃　时间：2019-10-03 21:23:40

解答

看是什么情况.如果是当面向客人介绍你的姐妹,用前者；如果你的姐妹在较远处,用后者.
前面都有打招呼了,这一看就是B.