适用于对日常进食有准确记忆的人群的膳食调查方法是（）
A.记账法
B.回顾询问法
C.化学分析法
D.称重法
参考答案：B
Full_________ to looking after three children at home, she no longer has time to enjoy the various activities in the club.
A．attached
B．occupied
C．contributed
D．devoted
秉公执法，一是严格履行《人民警察法》规定的各项职责，尽职尽责，恪尽职守；二是正确行使《人民警察法》规定的各项权力，决不以权谋私；三是执法不阿，敢于同一切不正之风作斗争。( )
