Unit 2 A new student习题 1一、按顺序将下列句子排列成对话A. Hello, I am Jake. I’m new here.B. Hi, Jack, welcome to our school. I am Mary.C. Who’s that boy?D. Hi, Mike. How many boys in our class?E. Wow, he’s Mike.F. There are ten boys in our class.二、翻译下列短语1. 一个新学生 ______...