题目内容
All her time _______ research, the scientist has no time for films.
A.devoted to do B.is devoted to doing C.devoting to doing D.devoted to doing
D
解析:
略
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题目内容
All her time _______ research, the scientist has no time for films.
A.devoted to do B.is devoted to doing C.devoting to doing D.devoted to doing
D
略