辛亥革命的性质是 [ ]
A、封建地主阶级的自救运动
B、资产阶级改良运动
C、反帝反封建的资产阶级民主革命
D、彻底的反帝反封建的爱国运动
答案:C
After three years' study, Jane got a _____ for teaching English. [ ]
A. qualification
B. composition
C. collection
D. satisfaction
门静脉高压症是指门静脉压力至少到达()
A.0.27kPa
B.1.0kPa
C.10.0kPa
D.2.94kPa
E.以上都不对