I passed this course without much efforts, it isn't my talent but the good luck lets me squeeze through the exam. but I will have studied hard from now on for living up my family's expectation.

我通过了这一学科的考试，并没有付出了多少努力，本人不才，多亏了运气好，勉强通过，不过今后我会更加用功，不辜负家人对我的期望。

youdao

I passed this course without much efforts, it isn't my talent but the good luck lets me squeeze through the exam. but I will have studied hard from now on for living up my family's expectation.

我通过了这一学科的考试，并没有付出了多少努力，本人不才，多亏了运气好，勉强通过，不过今后我会更加用功，不辜负家人对我的期望。

youdao