What are you doing here,Mary and Kate?We are looking at_____pictures.A.each's other B.each other's C.each other D.each's other's

分类: 作业答案 • 2022-05-18 12:19:05

问题描述：

What are you doing here,Mary and Kate?We are looking at_____pictures.
A.each's other B.each other's C.each other D.each's other's

答

B.固定用法,背下来就行了