When you get on the transfer bus, just show the bus driver the ticket stub.When you get on the transfer bus, just show the bus driver the ticket stub.
这是一个经典例子，说明了stub的局限性，以及为什么使用mock对象。
I better hold onto my ticket stub in case you get in before I get back.I better hold onto my ticket stub in case you get in before I get back.
确认选中了为main（）方法创建存根的选项。
Fans who still have their original ticket stubs should contact Sheffield Arena by July 3.Fans who still have their original ticket stubs should contact Sheffield Arena by July 3.
他从耳后拿出一小段铅笔头。
Fans who still have their original ticket stubs should contact Sheffield arena by July 3.Fans who still have their original ticket stubs should contact Sheffield arena by July 3.
尽管胜算微乎其微，巴雷还是很快被身不由己地推到了选举的舞台上。
When you get on the transfer bus, just show the bus driver the ticket stub.When you get on the transfer bus, just show the bus driver the ticket stub.
当你上了转乘的公共汽车时，就把这张票根给司机看。
Show your ticket stub at the entrance.Show your ticket stub at the entrance.
