The new secretary is and therefore the manager is satisfied with her work.A. effectiveB. e

问题补充：

The new secretary is and therefore the manager is satisfied with her work.

A. effective

B. efficient

C. specific

D. sufficient

答案：

A. effective

(答案→)B. efficient

C. specific

D. sufficient

解析： 考查形容词辨析。句意：这个新秘书很能干，因此经理对她的工作很满意。efficient 有效率的，有才能的。故选B。