题目内容
I think________are old enough to make their own decisions.
A.sixteen-year-old
B.sixteen-years-old
C.sixteen-years-olds
D.sixteen-year-olds
练习册系列答案
相关题目
题目内容
I think________are old enough to make their own decisions.
A.sixteen-year-old
B.sixteen-years-old
C.sixteen-years-olds
D.sixteen-year-olds