You should always do your best
Pam is taking her final exam in English.
Pam wants to get through the exam.
Pam answers the questions and double checks her answers, using all of the available time.
Pam answers the questions on the exam quickly and doesn't check the answers.
Pam catches some mistakes and does well on the exam.
Pam misses some easy questions and loses half a letter grade on the exam.