________ his scientific work，he has no time to care for his family affairs，which

题干

________ his scientific work，he has no time to care for his family affairs，which his wife always complains about.

A．Devoted to	B．Devoting to
C．Being devoted with	D．Devoted with

上一题下一题 0.64难度单项选择更新时间:2014-07-10 06:22:46

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