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        1. —____ my pen?
          —Yes, I ___ it on your desk five minutes ago.
          A.Have you seen; sawB.Did you see; have seen
          C.Will you see; am seeingD.Do you see; will see
          A

          試題分析:根據(jù)答語的時間狀語five minutes ago.可知這是個過去的時間狀語,故謂語動詞要用過去式,有四個選擇項的提示可知只有A的謂語動詞是過去式,故選A.
          點評:英語中不同時間和方式發(fā)生的動作或狀態(tài)要用謂語動詞的不同形式來表示,這種表示動作或狀態(tài)發(fā)生時間和方式的動詞形式稱作動詞時態(tài)。初中階段要掌握好各種常用時態(tài)的結(jié)構(gòu)和基本用法.
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