— What did you do last Saturday, Alex ?   

— Well , I ______to see a film , but in the end I stayed at home doing my homework.  [      ]

A. was going    

B. has gone    

C. went    

D. had gone  

韧带样瘤主要见于（）

A.肩部

B.胸壁和背部

C.大腿

D.头颈部

E.腹壁