The cat under the sofa is Lily's.(就划线部分提问)划线部分:under the sofa

问题描述:

The cat under the sofa is Lily's.(就划线部分提问)划线部分:under the sofa

which is lily's cat?
上面两个稳稳地错

Which is Lily's cat?

Where is Lily's cat?

where is lily's cat?

Which cat is Lily's