问题
69 It is raining cats and dogs This sentence probably means _____
A:There are some cats and dogs in the raining
B:Some cats and dogs are falling down together with the rain
C:The cats and the dogs are all wet in the rain
D:It is raining heavily
B:Some cats and dogs are falling down together with the rain
C:The cats and the dogs are all wet in the rain
D:It is raining heavily
正确答案是：
