we ____ our new English teacher yet,so none of us us know what his name is.

问题描述:

we ____ our new English teacher yet,so none of us us know what his name is.
Adon't meet Bwon't meet C have't met Dhad 't met

正确答案是C
yet用于现在完成时
为了保持前后时态一致,不用过去完成时
不明白的再问哟,请及时采纳,多谢!