题干
— What color Amy's pants?
— purple.
A：are; They're
B：is; They're
C：is; It is
D：do; They're
答案(点此获取答案解析）
A
— What color Amy's pants?
— purple.
A：are; They're
B：is; They're
C：is; It is
D：do; They're
，以下说法正确的是( )