某物理实验小组的同学在探究物体所受重力大小与物体质量的关系时，实验数据记录如下表：

美国南北战争爆发的根本原因是(   )

白炽灯现在逐步被节能灯取代，这一曾经广泛使用为人类带来光明的发明家是（    ）

根据对话内容, 从方框中的六个选项中选出五个合适的选项补全对话。

A.different    B. try     C. everywhere     D. true      E. make   F. numbers

May: What do you think of____     ?

Henry: They're very interesting. And we can see numbers____in our daily life.

May: Can you give me some examples?

Henry: Of course. For example, almost everyone has a phone number. And we use numbers to make our addresses____from others'.

May: You're right. It's____ that our life is full of numbers.         

Henry: So we should____to learn how to use numbers in a right way.

May:Sure.