he gets a piece of paper ready复数形式
he gets a piece of paper ready复数形式
He gets a piece of paper ready.变复数句子
He gets a paece of paper ready.的中文意思
a piece of paper 变为复数
a piece of paper
he can _____(pass)me a piece of paper.
He has a piece of paper ()our names on it.
a piece of paper money
a piece of paper中文
a piece of paper 是什么意思
英语翻译One day he was handed a piece of paper,a block of wood a
a piece of paper后的谓语动词用单数还是复数