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精英家教網 > 高中英語 > 題目詳情

 Evidence obtained from observation and experiment is often used to _____ a scientific theory.
A. confirm            B. confine             C. conform           D. conceive

【解析】A. 考查同字母詞義辨析。confirm(=support; make certain; give proof of)證實,確實;confine...to把......限制于;conform (to)使一致,符合,遵守;Conceive 1)想到,想出;conceive of想象。

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