题干
—Is Andy than Amy?
—No．Andy isn't as as Amy．
A：taller；tall
B：short；tall
C：taller；shorter
D：shorter：taller
答案(点此获取答案解析）
A
—Is Andy than Amy?
—No．Andy isn't as as Amy．
A：taller；tall
B：short；tall
C：taller；shorter
D：shorter：taller
”的逆否命题是 （ ）