Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to prepare for competitive exams [title] Enroll in an in person course. [step] There are in person classes that you can take that are given by the princeton review for the act, for example. These classes are great because some students benefit from the sense of accountability that you get from a traditional class setting.

Ending1: These classes can vary in length, but for the princeton review course, it lasts 6 sessions. To enroll, you go online and find a website for the course you want to take, enter where you live, and the dates you are interested in taking the class to find a class near you. Ending2: Sign up for the classes before you start practicing your writing and math skills. There are also a variety of online courses available. Ending3: [substeps] Though these classes are not offered at major universities, many compete for admission to interdisciplinary competitions. Join an intramural volleyball volleyball team in which you can practice shooting with your fellow players. Ending4: [substeps] These classes should focus on knowledge and requirements already at the review, but are also more enticing to those who are interested in the exam a little. If you are studying a paper that is already written, see enrolling in an in person class.

Answer format: ending1/ending2/ending3/ending4