Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to prepare for the msas [title] Study. [step] Studying can help you a lot, though you don't want to cram yourself with too much information. Usually one subject is taken each week, so study the weekend before the test and any extra days you might have to study.

Ending1: [substeps] Cover all common topics-biology and the physiological functions of the body, the natural tendency for metabolism, chemistry, psychology, and other related subjects. Meet other people studying material and understand how to respond, if you can. Ending2: [title] Make a list of possible topics and your specific areas of interest. [step] It doesn't have to be too long, just be able to remember where you're going. Ending3: This can help you prepare well before the exam. [title] Prepare for the test by doing exercise. Ending4: Study that one subject and make sure to cover the areas which you have the most trouble with. If you need extra practice, you can get extra work from a teacher, use textbook questions, or play online math games.

Answer format: ending1/ending2/ending3/ending4