I like to keep dogs at home. Dogs are ones of all the animals.A. interestingB. more intere

问题补充：

I like to keep dogs at home. Dogs are ones of all the animals.

A. interestingB. more interestingC. the most interesting

答案：

解析：

此题重点考查形容词的级，根据语境可知要用最高级，故选C。