Is taking a nap (小憩) during the day good or bad for your health? Many people who often take a nap tell us that it comes with 1 . First of all, you are more efficient (高效的) after napping. You remember things better and make 2 mistakes. Also, you can learn things more easily after taking a nap. A nap may 3 your self- confidence (自信) and make you more active. It may even cheer you up. But there are some simple 4 you should follow about taking a nap. First, take a nap in the 5 of the day, about eight hours after you wake up in the morning. Next, a 20-minute nap is best. If you sleep longer, you may 6 into a deep sleep. After waking from a deep sleep, you will feel worse. Also, you should set an alarm clock. That way, you can fully relax 7 your nap. You won’t have to keep 8 the clock so you don’t oversleep.