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        1. I have _______used to ________with chopsticks for almost one year.
          A.got, eating B.been, eating
          C.got, to eatD.been, to eat
          B

          試題分析:句意:我?guī)缀跻呀?jīng)習(xí)慣用筷子吃飯又一年的時間了。Get used to sth習(xí)慣于某時,表示瞬間動作。Be used to sth習(xí)慣于某時,表示持續(xù)性動作。這兩個結(jié)構(gòu)中to是介詞,后面接名詞或者動名詞做賓語。根據(jù)下文時間狀語for almost one year,可知本句適用持續(xù)性動詞,故選B。
          點評:完成時態(tài)中的動詞有瞬間動詞和持續(xù)性動詞之分,瞬間動詞的過去分詞強調(diào)的是動作的完成,持續(xù)性動詞強調(diào)的是動作的持續(xù)性,F(xiàn)在完成時態(tài)中表示一段時間的時間狀語不能和瞬間動詞連用,持續(xù)性動詞不能和表示瞬間時間的時間狀語連用,需注意區(qū)分。
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