1.fail to 未能
Some schools fail to set any homework
有些学校没有布置任何作业 。
2.ground 理由
In the interview he gave some grounds for optimism.
采访中他给出了一些乐观的理由 。
3.pay the price付出代价
Ultimately, you and your career will pay the price.
最终要付出代价的是你和你的事业 。
4.outweigh 超过
The advantages of this deal largely outweigh the disadvantages.
这笔交易的利远大于弊 。