Many intelligent animals can be trained to understand human speech.A good ________ is the pet dog.

分类: 作业答案 • 2022-03-26 00:12:33

问题描述：

Many intelligent animals can be trained to understand human speech.A good ________ is the pet dog.
A.style
B.rise
C.in point
D.case in point

答

选D,
意思“许多聪明的动物能够被训练得懂得人类的语言,宠物狗就是一个好的例子”