Lisa ____ a bit shy, but now she's much more outgoing.       [ ]

A. uses to be          

B. is used to being      

C. used to be

心肌梗死后综合征表现不包括（）

A.胸膜炎

B.肺炎

C.发热、胸痛

D.心包炎

E.阑尾炎