Marie is very wet.She ____ in the river:can have fallen B:had to _英语解答

Marie is very wet.She ____ in the river
:can have fallen
B:had to fall
C:must have fallen
D:needn't to fall

人气：232 ℃　时间：2019-11-20 05:18:01

解答

c
mary湿透了,她一定是掉到河里了.
表示肯定的推测.