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        1. 精英家教網 > 初中英語 > 題目詳情
          The Internet is really ________ to us. We can get a lot of things from it.
          A.usefulB.difficultC.differentD.safe
          A

          試題分析:句意:因特網對我們確實有用,我們可以通過它獲得很多東西。所給選項中A是有用的,B是困難的,C是不同的,D是安全的,根據(jù)題意此題選A。
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