对下列句子中的划线部分进行提问,每空一词（含缩略形式）.3.My last name is Zhang.用Zhang提问_________ _________ last name?4.His telephone number is 231-9878.用231-9878提问__________ __________ his telephone number?
问题描述：
对下列句子中的划线部分进行提问,每空一词（含缩略形式）.
3.My last name is Zhang.用Zhang提问
_________ _________ last name?
4.His telephone number is 231-9878.用231-9878提问
__________ __________ his telephone number?
答
What’s your
What is
答
What's your ；What is
答
3.what's your last name
4.what is his telephone number
答
3.What's your
4.What is