问题
选择题
The children must ______. [ ]
A. take care
B. taken care of
C. be looked
D. be looked after
答案
答案：D
搜题请搜索小程序“爱下问搜题”
The children must ______. [ ]
A. take care
B. taken care of
C. be looked
D. be looked after
答案：D