She ____________ as an animal trainer since 2003.

A. has worked????????????? ????????????? B. works????????????? ????????????? ????????????? ????????????? C. will work????????????? ????????????? ????????????? D. worked

She ______ as an animal trainer since 2003．

A． has worked           B． works             C． will work            D． worked

She ________ as an animal trainer since 2003．

1. A.
   has worked
2. B.
   works
3. C.
   will work
4. D.
   worked