题目内容
These machines look ________, but they are ________.
[ ]
A.same; of different kinds
B.the same; of different kind
C.the same; different kinds
D.the same; of different kinds
答案:D
练习册系列答案
相关题目
题目内容
These machines look ________, but they are ________.
[ ]
A.same; of different kinds
B.the same; of different kind
C.the same; different kinds
D.the same; of different kinds