have all the girls in our class known that they will have a five-day visit to jiuzhai valley?yes,every girl_about it but that's unbelievable.A.were told B.has told C.has been told应该选A.B.C哪个

问题描述:

have all the girls in our class known that they will have a five-day visit to jiuzhai valley?
yes,every girl_about it but that's unbelievable.A.were told B.has told C.has been told
应该选A.B.C哪个