she's got quite an arm there,里面的‘S原形是什么?
问题描述:
she's got quite an arm there,里面的‘S原形是什么?
’S是has,还是is
答
has 应该是完成时
she's got quite an arm there,里面的‘S原形是什么?
’S是has,还是is
has 应该是完成时