What _____ your favorite musician _____?        [ ]

A. does; like      

B. is; look like

C. is; looking      

D. does; look like

喉部疾病最常见的症状是（）。

A.吸气性呼吸困难

B.声音嘶哑

C.喉喘鸣

D.喉痛

E.咯血