《素问·阴阳应象大论》论疾病治疗方法，认为“其懔悍者”可以（）
A.引而竭之
B.按而收之
C.因而越之
D.汗而发之
E.涌而越之
参考答案：B
Only when you are old enough ________ that you didn't make most of your time. [ ]
A. you will realize
B. will you realize
C. have you realized
D. do you realize
西蒙学术生涯的特点是其( )
A．方向的狭隘B．批判的苟严C．信仰的确定D．领域的宽广
