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        1. I __________ this book for two weeks. I have to return it now.

          A.borrowed

          B.have borrowed

          C.kept

          D.have kept

           

          【答案】

          D

          【解析】根據(jù)時間狀語for two weeks,需要動詞為為延續(xù)性動詞,并且要用現(xiàn)在完成時,可知答案為D

           

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