A-A+

Michael studied hard before the examination in

2022-08-02 00:01:17 问答库阅读 168 次

问题详情

Michael studied hard before the examination in mathematics, and it ______ . He made an A.
A．paid out
B．paid off
C．paid over
D．paid well请帮忙给出正确答案和分析，谢谢！

参考答案

正确答案：B
解析：payoff“没有白费”，如：Hishardworkpaidoffwhenhegotthepromotion,payout“付出(款项等)”；payover“正式支付”；paywell“收益高”，“报酬高”。根据题意，B是正确答案。