John didnt have a good excuse for his absence so he made______one.A.up forB.up toC.upD.use

外语类 专四 已帮助 人

John didnt have a good excuse for his absence so he made______one.

A.up for

B.up to

C.up

D.use

请帮忙给出正确答案和分析,谢谢!

热搜:f统计量与r2的关系式