were(否定形式)
was(改成否定形式) were(改成否定形式)
were的否定形式怎么写?
were的否定形式一定要正确
用were提问,否定形式是什么.
were的否定形式可以写成weren`t(初中英语)
were的否定形式什么是电流运动的方向?
{does were 否定形式},{cola orange 复数形式},{walk around the leke 什么
写出下列词的否定的缩写形式 would are is was were can shoulid
They were playing by the door a short time ago.(改为否定形式的疑问句)
were 的否定形式怎么写?最好在23号之前告诉我
英语否定形式Happy的否定形式