my mother is wirting a letter to my grandmother

来源:百度知道 编辑:UC知道 时间:2024/05/14 10:37:54
用特殊疑问句问一下.划线句是my grandmother

my mother is wirting a letter to (my grandmother)

Who is your mother writing a letter to?

To whom is your mother writing to?

Whom is your mother writting to ?

Whom your mother is writting to ?

Who is your mother writing a letter to?
一句话的开头怎么能用whom呢?这是常识。用to开头还是一句句子吗?天那!