Crowding out

What worried the child most was _____________ to visit his mother in the hospital.[ ]

A. to his being allowed

B. his not being allowed        

C. not his being allowed                  

D. not his allowed

下列除哪项外，均是至宝丹的功用（）。

A.清热

B.开窍

C.通便

D.化浊

E.解毒

商业银行在经营活动中要坚持的“三性”原则不包括( )。

A．安全性

B．流动性

C．效益性

D．波动性

心理治疗

下列属于社会主义荣辱观“八荣八耻”的内容有（）。

A.崇尚科学

B.艰苦奋斗

C.辛勤劳动

D.改革创新