单项选择题
Before building a house, you will have to （） the government's permission.
A．get from B．follow C．receive D．ask for
单项选择题 In time of trouble Charlie could always （） a solution.
单项选择题 By the time you finish your homework, all of us （） ours at hand, I'm sure.
单项选择题 Schools should teach our kids various subjects, and moreover teach them how to （） right from wrong.
