问题
选择题
This is a _____ zebra.[ ]
A. ten-months-old
B. ten months old
C. ten-month-old
D. ten-month old
答案
答案：C
搜题请搜索小程序“爱下问搜题”
This is a _____ zebra.[ ]
A. ten-months-old
B. ten months old
C. ten-month-old
D. ten-month old
答案：C