We have the first half of the ELA MCAS tomorrow (as if you didn't already know). Try to go to sleep early, eat a good breakfast and get to school on time tomorrow. First four periods will be dedicated to MCAS, so there is no rush on your part. Take your time, follow the reading strategies that Ms. Sanford has given you, and you will do well!
You MAY use highlighters or pens during the MCAS, so bring some if you like to mark up passages as you read them. You will be given a pencil, but you should bring your own #2 pencil, as it never hurts to have extra pencils during an exam.