题目内容：

_________,I believe,and you will find Tom is very outgoing
A.Having a talk with the student
B.Once talk with the student
C.Given a talk with the student
D.If you have a talk with the student 什么叫once talk?

优质解答

once you talk... 是 一旦... 原句意思是一旦你和他个学生说了话的话 你就会知道他很外向
once 通常是 一次的意思..这里是一个特殊用法..
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