客车运用维修工作应贯彻()的方针。
A.养修并重
B.修养并重
C.状态监测
D.预防为主
参考答案:A, C, D
—Which of these two English books will you borrow?
—I’ll borrow ____________ of them because they are very interesting.
A.either
B.all
C.neither
D.both.
患者,男,27岁。诊断为急性胰腺炎。上腹胀痛,痛引两胁,恶心呕吐,口干苦,大便不畅,舌淡红,苔薄白,脉弦。其证型是( )
A.肝郁气滞
B.肠胃热结
C.肝胆湿热
D.肝郁脾虚
E.血瘀内停