That is her knife.(改为复数) ____are___ ___ ____ .
That is her knife.(改为复数) ____are___ ___ ____ .
That is her knife.(改为复数)
This is a box and that is a knife (改为复数句)
that is her parent.(改为复数形式)
Is that her video tape?(改为复数句子)
That is her brother.(改为复数句)
is that her toy改为复数句
Is that her pencil?改为复数句
My knife is over there.(改为复数句)
Is this her knife变复数
That is her watch.(改为同义句) That ___ is ___.
Is this your knife 改为复数句子