题目内容：
________If you leave your work until the night before it’s due, you give up the possibility of getting input from your professor. Professors regularly give advice or at least a few useful tips during office hours. Unfortunately, though, they don’t usually hold office hours at midnight, so you’ll be out of luck when you discover the night before the midterm that you have no idea how to do the questions that will count for two-thirds of your grade.
A．Time can run out . B．Tomorrow won’t be better
C．Ideas need time to develop
D．Your professor will be impatient
E．You blow off your chances for help
F．You’re probably overestimating(高估)the pain.
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