Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to prepare printed presentation materials [title] Do your homework. [step] You will be able to speak, and print, with confidence if you can support them with data that you have collected through study. Being better informed will also help you formulate your presentation.

Ending1: [substeps] If you have an interest in literature, consider tutoring an expert on a subject. If you simply want to impress your teacher with your knowledge, it would be unwise to get a scholarly tutor from your school. Ending2: [title] Give yourself ample time to prepare, and don't wait until the last minute. [step] Not anything is going to be attaining by cram. Ending3: [substeps] However, remember to do research first. There is a good chance that you will be reading away from the words on the front cover, and be able to counter-attack this with a bit of research or self-guidance. Ending4: It will also make sure you know exactly what to use and how to use the data to your advantage. [substeps] If you have a few strands of text you would like for a demonstration, try to sort a list by an idea or concept.

Answer format: ending1/ending2/ending3/ending4