问题
选择题
I hope my grandparents are ______ good health. [ ]
A. in
B. on
C. with
D. for
答案
答案：A
搜题请搜索小程序“爱下问搜题”
I hope my grandparents are ______ good health. [ ]
A. in
B. on
C. with
D. for
答案：A