No one knows __________ it will be fine tomorrow and __________ we can play basketball together.

A．whether; whether

B．that; whether

C．whether; that

D．that; that

声门上型癌的X线表现包括下列哪项（）

A.会厌和杓会厌壁增厚、肿胀

B.声带喉室面局限性隆起

C.喉前庭不规则狭窄

D.假声带区域软组织密度增高

E.喉室变窄、消失