A．He has finished the paper.

B．He put his paper somewhere else.

C．He forgot to begin researching his paper.

D．He postponed the research.

男孩，8个月，牛奶喂养，腹泻2天，黄色稀便，每天4～5次，今开始尿少。体检：心、肺无异常，口腔黏膜略干。错误的治疗方法是（）

A.有脱水可补液

B.口服益生菌

C.口服蒙脱石散

D.口服助消化药

E.口服抑制肠蠕动药物