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After retirement, she _____ herself in _______the poor children.
A.occupied, helpingB.occupied, to help
C.devoted, to helpD.devoted, helping
A

试题分析:考查固定搭配。固定搭配devote…to sth/doing sth致力于sth/做某事;其中的to是介词,后面要接名词或者动名词的形式。句意:退休以后,她致力于帮助那些贫穷的孩子。故A正确。
点评:固定搭配是学习语言的重要环节。要掌握好英语,记忆相当数量的词组是必不可少的。英语中的每一个词组,不仅表达一定的概念,具有一定的词汇意义,而且在语音、拼法、语法等方面都有自己的特点。在学生学习英语的过程中,单词、词组记忆是基础。解答这类题目,关键是理解题干意思以及各选项词组的意思,可以像数学中的代入法一样,依次把各个选项意思放入句子中进行比较,不难选出正确答案。
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