Please choose the correct ending to complete the given sentence: Education and Communications: [header] How to prepare for the act exam [title] Learn the format of the exam. [step] It is important to understand how the exam is structured so that you can master all of its sections. The act has four sections with an optional writing section as well.

Ending1: The section consists of instructions for the acceptance exam, a writing section for the test date and a verbal planning section : [substeps] Pre-test. This section is meant to be fun in itself and can teach you about the material. Ending2: [substeps] The english section covers punctuation, grammar, proper word usage, sentence structure, and style. Vocabulary is not a big component of the act english section. Ending3: Set up a study group to test each chapter before the test and make sure those chapters don't need to be explained more than multiple times in class. [title] Prepare for the typing and problem sections if need be. Ending4: Check with your exam organization to determine which sections you need to cover during the test. [substeps] You will have a summary of the coursework, additional lab work, and extra readings from your professor.

Answer format: ending1/ending2/ending3/ending4