I've fixed it, and now that I know how to answer the questions, I understand that I need to take the test carefully to avoid making a careless error. As a result, I am unable to receive a perfect score on the test. I'll also never forget the exercises I struggled with. 

I've fixed it, and now that I know how to respond to the questions, I realize that careful testing is required to prevent careless mistakes. I am unable to pass the test with a perfect score as a result. I also won't soon forget the exercises I found challenging. 

I've fixed it, and now that I know how to answer the questions, I understand the importance of thorzough testing to avoid careless errors. As a result,a I am unable to complete the exam with a perfect score. The exercises that I found difficult are also things I won't soon forget. 

After making the correction, I understand that I must take the test carefully to avoid making a silly error because I am aware of how to answer the questions. As a result, I am unable to score 100 on the test. Additionally, I will always remember the exercises that I misunderstand.