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Thissolidstone,squaretowerhadremainedstandingforonethousandyears为什么用had不是haveItwasbuiltlongagobytheNormaninvadersofAD1066.Fancy!Thissolidstone,squaretowerhadremainedstandingforonethousandyears为什么是ha
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This solid stone,square tower had remained standing for one thousand years为什么用had 不是have
It was built long ago by the Norman invaders of AD 1066.Fancy!This solid stone,square tower had remained standing for one thousand years为什么是had不是have
It was built long ago by the Norman invaders of AD 1066.Fancy!This solid stone,square tower had remained standing for one thousand years为什么是had不是have
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第一句时态是过去式,那相应整个文章都是过去时态,完成式就变成过去完成式.完成式的意义就是动作发生于整个文章时态之前,一直延续到此时态,并对此时态有影响或者还会延续下去.
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