DO you know ____over there A.what happening B.what was happened C.what is happeningD,what did happen

问题描述:

DO you know ____over there A.what happening B.what was happened C.what is happening
D,what did happen

C

C
希望回答对你有所帮助,请及时采纳,多谢!

c
a 没有be动词
b happen没有被动..
d 前面是do 现在时