I'm reading a book.划线提问,如果划了reading a book,应该怎么问?改为否定句呢?一般疑问句?
问题描述:
I'm reading a book.划线提问,如果划了reading a book,应该怎么问?
改为否定句呢?一般疑问句?
答
what are you doing ?
Are you reading a book?.
答
What are you doing?
I'm not reading a book.
Are you reading a book?