grown-up还是grown-ups?
问题描述:
grown-up还是grown-ups?
he found a lot of passers-by were______ .
参考答案是grown-up,可为什么不用ups?
答
你好是后者 grown-ups
grown-up还是grown-ups?
he found a lot of passers-by were______ .
参考答案是grown-up,可为什么不用ups?
你好是后者 grown-ups