请问there is some piece of paper中be动词用单数还是复数 piece呢?
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![请问there is some piece of paper中be动词用单数还是复数 piece呢?](/uploads/image/z/5761103-23-3.jpg?t=%E8%AF%B7%E9%97%AEthere+is+some+piece+of+paper%E4%B8%ADbe%E5%8A%A8%E8%AF%8D%E7%94%A8%E5%8D%95%E6%95%B0%E8%BF%98%E6%98%AF%E5%A4%8D%E6%95%B0+piece%E5%91%A2%3F)
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请问there is some piece of paper中be动词用单数还是复数 piece呢?
请问there is some piece of paper中be动词用单数还是复数 piece呢?
请问there is some piece of paper中be动词用单数还是复数 piece呢?
be动词根据piece的单复数变化
而你的piece前有some,所以应变成复数形式pieces
一般来说,不可数名词的复数形式都要是这种形式,例:
two pieces of bread a cup of water
so,你明白了吗?
这句话有误
There are some pieces of paper
piece是可数名词, 用some要加s。 所以be动词应该用are
复数 因为纸是可数名词啊
be复数piece单数