问题
选择题
______ to looking after her sick mother for two years, she badly needed a holiday.
[ ]
A. Having devoted
B. Devoted
C. To be devoted
D. To have devoted
答案
答案：B
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______ to looking after her sick mother for two years, she badly needed a holiday.
[ ]
A. Having devoted
B. Devoted
C. To be devoted
D. To have devoted
答案：B