I believe I'm competent in this job, and have wonderful performance beyond your expectation.

我认为我一定能胜任这份工作，并且会给您出乎意料的表现。

youdao

Your price is beyond our expectation.

你们的报价超出了我们的预期。

youdao

I can go on with the long list just to prove a point. In other words, working onboard a cruise liner will demand so much from you. It may be way beyond your respective expectation.

我可以列出一份长单子去证明这一点。换句话说，在船上工作真的要求你很多。或许超出了你们各自的预料。

youdao