Good morning good morning My name is Lily.What's your name ? I'm Jack.Are you new here?

问题描述:

Good morning good morning My name is Lily.What's your name ? I'm Jack.Are you new here?
Yes.How do you do ?
____________?
___________?
Iam in Class4,and you?
Me too.横线怎么填?

How do you do?
which class are you in?