小便点滴而下，或尿如细线，甚则阻塞不通，小腹胀满疼痛，舌紫暗或有瘀点，脉涩，宜选方

A．抵当汤

B．代抵当丸

C．桃仁承气汤

D．小承气汤

E．调胃承气汤

It’s raining now. I have to go to school ______.

A. by the car            B. in car                       C. in the car