单项选择题
As we can no longer wait for the delivery of our order, we have to （） it.
A．postpone B．refuse C．accept D．cancel
单项选择题 The car one drives may show his/her （） or social position.
单项选择题 Why are some of us good at math, or writing, while others （） at art or basketball
单项选择题 The goals and desires （） widely between men and women, between the rich and the poor.
