Helen devoted herself _______ to her research and became a top scientist in the field of applied ph...
2023-02-13 04:12:57 127次 广西省柳铁一中2009-2010学年度高三年级5月份月考 单项填空 反馈错误 加入收藏 正确率 : 100%
题目内容：
Helen devoted herself _______ to her research and became a top
scientist in the field of applied physics.
A.
seriously B. extremely
C. entirely D.
strictly
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