He had learnd such things, so he refused . A. to do, being taught to B. doing, t
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He had learnd ___ such things, so he refused ___.
A. to do, being taught to B. doing, to be taught to C.to do, to be taught to D. doing, being taught to
试题答案
C
解析:
learn 和refuse 都须用不定式作宾语,而不用动名词作宾语.