Where are the black pants?为什么用"are Whose is this pair of pants?为什_英语解答

Where are the black pants?为什么用"are
Whose is this pair of pants?为什么用" is
Where are the black pants?为什么用"are
Whose is this pair of pants?为什么用" is

人气：417 ℃　时间：2019-12-10 05:01:54

解答

where are:pants是主语,问pants在哪
whose is:whose是主语,问pants是谁的