______ his body and soul to bringing up-to-date technology and International attention to China's Aids problem, Dr David Ho, born in Taiwan, spent little time with his family．


  1. A.
    Devoted
  2. B.
    To devote
  3. C.
    Being devoted
  4. D.
    Devoting
D
試題分析：考查分詞做狀語，當(dāng)動詞和邏輯主語是主謂關(guān)系關(guān)系時，用現(xiàn)在分詞；當(dāng)動詞和邏輯主語是動賓關(guān)系時，用過去分詞形式，動詞devote和邏輯主語Dr David Ho是主謂關(guān)系，句子意思“他花費很長的時間全心全意的專心于帶來最新技術(shù)和中國的艾滋病問題”，所以選D
考點：考查分詞做狀語
點評：固定詞組devote to意思“專心于”，to是介詞后跟名詞或動名詞，spend money/time (in) doing sth意思“花費時間或金錢做某事”，up-to-date technology意思“最新技術(shù)”， China's Aids problem意思“中國的艾滋病問題”，固定詞組要靠平時多記多積累。
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