阅读下面的短文，并根据短文后面的要求答题。（请注意问题后的字数要求）
Have one of those days or weeks when everything seems to annoy you? Even if you do nothing about it, your bad mood will probably go away after some time．But with a little effort, you can forget it much faster, often within a day or two．
◆Walk it off
Exercise is the most popular way to remove bad mood．A person who’s in a bad mood has low energy and high tension．Taking a fast ten-minute walk, or taking some quick exercise can do wonders towards changing that bad mood．
◆Tune it out
Listening to your favorite music for a while can also make tensions go away quickly．because music starts associations with past positive experiences we’ve had．
◆Give yourself a pep talk
Stop and listen to what’s on your mind．Bad moods are often started by too many negative thoughts．Write them all down on paper, including the pessimistic（悲观的）messages you’ve been giving yourself and then give optimistic answers．
◆Avoid things that won’t improve your mood
TV may not help much．You need to increase your energy level and stimulate your mind．And before you reach for that piece of cake and coffee, think about how are linked, Sugar and caffeine contribute to depressed moods．While carbohydrates, such as potatoes and pasts（意大利面食）produce a calming effect in people who have a desire for them．
1．What’s the best title of this passage（please answer in less than 10 words）
2．Which sentence in the passage can replace the following one?
Sometimes your bad mood may disappear of itself after a while．
3．Fill in the blank in the last paragraph with proper words（Please answer in less than 10 words．）
4．What do most people do to beat the bad mood according to the passage? Please suggest another way to remove the bad mood（Please answer within 30 words）
5．Translate the underlined sentence into Chinese．