Even if it were possible, really, do you want that stress? You must understand contracts through and through! Okay, so the sentence may say one thing, but legally you need to know what it means EXACTLY. If you misinterpit, explain wrong, or even understand wrong...you could lose your license.
That's why the broker gets their cut, because it's their a** too if you screw something up.
Would you hire an attorney to represent you in court, who himself had never been in court?
School doesn't teach you how to practice, you'll actually need practice for that.