My sister is talking on the phone________________________划线部分提问is talking on the phone划线
问题描述:
My sister is talking on the phone
________________________划线部分提问
is talking on the phone划线
答
who is talking on the phone?
答
What is your sister doing?
哪划线啦?
哦,你补充啦?Who is talking on the phone?
答
What is your sister doing now?