There is a real possibility that these aimals could be frighted,__英语解答

There is a real possibility that these aimals could be frighted,____a sudden loud noise.
A.being there
B.should there be
C.there was
D.there having been
要有理由,

人气：468 ℃　时间：2019-11-12 07:22:06

解答

possibility 后面是虚拟语气
should there be,如果要是.
B