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最佳答案:speak -- spokentake -- takenset -- set祝您学习进步,更上一层楼!如果答案您满意,请记得采纳,谢谢!(⊙o⊙)
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最佳答案:take -took-taken
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最佳答案:goes onto took
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最佳答案:uy bought boughtsend sent sentlend lent lentbe (am ,is 的过去式是 was are 的过去式是were.过
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最佳答案:这个句子是情态动词must的被动语态,他是这样构成的must+be+动词的过去分词,所以这里面的take要用过去分词,意思是孩子必须要照顾,可以理解为The c
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最佳答案:take care过去式 took care过去分词taken care
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最佳答案:规则变化是加ed不规则变化按情况,比如:write--wrote--written还有特殊的需要记忆,比如:put--put--pu
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最佳答案:同学,很高兴回答你的问题正确答案如下:hold - held - heldstick - stuck - stuckkeep -kept -keptfall -
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最佳答案:ought drunk fought grown had knelt paid run shone taken worn written
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最佳答案:een