How do you feel when you are taking an achievement test? Do you worry that you won't do well? Do you worry that the test is not accurate ? Please help me 3-5 sentences

When I take an achievement test I feel confident because I studied and i know I can pass the test. I do worry sometimes because there can be trick questions that can confuse me at times. But I do not worry that the test isn’t accurate because I know there will be times we’re I can’t get hundreds.

Objective pronoun is the answer.