Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to enjoy homework [title] Choose a time of day when you feel energetic. [step] If you want to enjoy doing your homework, the time of day you start can make a big difference. Everyone has certain times during the day where they feel more energetic or more tired.

Ending1: [substeps] Try to set aside your weekends so that you sleep into the late evening on saturday nights. If you prefer a more optimal time of day, go for it! Evenings typically work best, particularly at night. Ending2: Create a time of day that you feel naturally energetic and refreshed when you have a full day. Set a standard time of day that works for your schedule when you have a full night of homework. Ending3: You will feel better if you do your homework at those times, as well. For example, you might grab a snack just before class. Ending4: You're unlikely to enjoy homework if you feel exhausted while studying. Pick a time of day to work during which you have a natural energy boost.

Answer format: ending1/ending2/ending3/ending4