三、信息还原
Do you have difficulty falling asleep at night? If so, here is a piece of advice for you: Listen to some soft music.
Scientists have found that soft music can help to improve sleep quality and quantity(数量). It works for people of all ages. 1.
G
Soft music can help us fall asleep faster, wake up less during the night and feel more rested in the morning.
2.
D
The reasons aren't clear yet. It may have something to do with the relaxing effect(作用)of a good song. Music can have real physical effects too. Soft music can lower our heart rate(率)and slow down our breathing. 3.
A
Scientists say that for most people, music that has 70 beats per minute(bpm)works best. Classical, jazz and folk music are usually more useful than other musical styles. 4.
B
You may make your own playlists(播放列表). If you are not sure how many beats a song has in a minute, you can find out by entering its title into songbpm.com. And remember to get the volume(音量)right. Make sure that the final piece is one that slowly fades out(渐弱). 5.
E
It is very important to get enough high-quality sleep. Before you go to bed tonight, play some soft music. Then, just prepare to be rocked off to dreamland!
| A. This prepares us for sleep. | B. Familiar(熟悉的)songs work well too. |
| C. Scientists like different kinds of music. | D. Why can soft music help us sleep better? |
| E. If not, you may be woken up by the sudden silence. | F. In fact, music is not good for our health sometimes. |
| G. And it works much better for people with sleeping problems. |