1. I don’t know how to show my gratitude to you.

我不知道该如何表达对您的感激之情。

2. Thank you anyway.

无论如何，还是要感谢您。

3. My biggest strength is tenacity.

我最大的优点是坚韧。

4. I have to see a project through to the finish no matter what challenges I encounter along the way.

在计划执行过程中不论遇到什么问题，我都会想办法克服。

5. Do you know the language well enough to communicate with English speaking people?

你的英文水平与讲英语的人交谈行不行？