The __ student is my friend.A,sixth B.six C,sixteen D,sixty
问题描述：
The __ student is my friend.A,sixth B.six C,sixteen D,sixty
答
A.
第六个同学是我的朋友.
BCD分别是6个,十六个和六十个.
需要The six students are my friends.加复数才可以.