2. 外语
  3. Scientific research results can now be quickly _____ to factory production.

Scientific research results can now be quickly _____ to factory production.

admin2009-06-10  38
问题 Scientific research results can now be quickly _____ to factory production.
选项 A、used
B、applied
C、tried
D、practiced
答案B
解析 词语辨析。apply表示“应用”(某种理论或成果)，后与介词to搭配。try表示“尝试”、“试验”时一般与on搭配。practice表示“试验”时后与on或upon搭配，且practice为不及物动词。
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