问题
选择题
The animals in the zoo are not , so they are not happy.[ ]
A. old
B. cheap
C. free
D. lovely
答案
答案：C
搜题请搜索小程序“爱下问搜题”
The animals in the zoo are not , so they are not happy.[ ]
A. old
B. cheap
C. free
D. lovely
答案：C