He admitted ________ dogs when asked about keeping pets．


  1. A.
    to be afraid of
  2. B.
    to be afraid for
  3. C.
    being afraid of
  4. D.
    being afraid for
C
解析：
本題考查兩個(gè)要點(diǎn)：一是admit后接動(dòng)名詞而不接不定式，故先排除A、B兩項(xiàng)；
其次是考查be afraid后的介詞搭配，若接介詞of表示“害怕”，若接for表示“擔(dān)心”。
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D
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