My keys are on the sofa.对on the sofa 提问?是用where are my books 还是用where are your books
问题描述:
My keys are on the sofa.对on the sofa 提问?是用where are my books 还是用where are your books
答
My keys are on the sofa.对on the sofa 提问?是用where are my books 还是用where are your books