CET6

It's pleasure for him to ______ his energy and even his life to research work.

A) dedicate

B) dictate

C) decorate

D) direct

注：1. dedicate = devote to 奉献，全身心投入做某事；献给

           commemorate 纪念

       2. dictate 听写

       3. decorate 装修

       4. direct 直接

（责任编辑：中大编辑）

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