题目内容
Deeply ________ his promise, he spared no effort to help the little girl to go back school.
[ ]
A.
attached to
B.
assigned to
C.
in addition to
D.
committed to
答案:D
解析:
解析:
|
句意为“他极其信守承诺,不遗余力地帮助那个小女孩重返校园”。其中spare no effort是“不遗余力”之意。 |
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