生产、销售伪劣产品行为的表现形式包括( )。
A.在产品中掺杂、掺假
B.以假充真
C.以次充好
D.以不合格产品冒充合格产品
参考答案:A,B,C,D
起草我国1954年宪法的机构是()
A.宪法制定委员会
B.宪法起草委员会
C.中 * * 党
D.中央人民政府
All her attention is ____ on her children and she seems to have little time for anything else. [ ]
A. guided
B. aimed
C. directed
D. concentrated