—Does David often come to school ____ bus?

—Yes, but sometimes he comes ____ his father’s car.

A．take; in

B．by; by

C．by; in

D．in; with

关于亡血家误汗后的变证；仲景没有提到的症状是（）

A.汗出必额上陷，脉紧急

B.直视不能眴，不得眠

C.汗出即寒粟而振

D.咳逆上气