问题

My cousin is a secretary. She ______in that company for over six years.

A:will work
B:is working
C:has worked
D:works;

正确答案是：

同类题型

________ mainly for the invention of the telephone, Alexander Graham Bell devoted his life to helping the deaf.[ ]

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ature story opens and closeswith descriptions of two new reports, each _____ one major point in contrastwith the other.

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