如果我觉得我的雅思成绩有问题，我无能为力。

If I don't think my score is accurate, there is nothing I can do about it.

youdao

参考译文：我非常感谢您在我备考雅思期间给予我的帮助，我的雅思成绩达到了申请剑桥大学最低分数要求。

I really appreciate that you have given me a hand during my preparation for IELTS that my score meets the requirement necessary for the application for Cambridge University.

youdao

我在一些雅思考试中心能得到更好的成绩。

I can get a better score at some IELTS testing centres than at others.

youdao