题目内容
When you sleep, do you ever realize that you are dreaming? If yes, then you sometimes have a lucid dream(清醒梦) 1.. Only some people are able to have them. Now scientists have found ways to help more people to have lucid dreams, Live Science reported.
Denholm from the University of Adelaide in Australia found that certain skills are key to helping people have lucid dreams. First, people can train themselves to find out whether they are dreaming or not. For example, someone may look at a clock, look away, and then look back.2.. Then, they might dream about this way while sleeping. However, in their dreams, the time on the clock may change very quickly. So people know they are dreaming.
Another way is to wake up after five hours of sleep.3.. During this time, repeat the words, ""The next time I'm dreaming, I ' ll remember that I'm dreaming " Then, go to bed again to enter rapid eye movement (REM,快速眼球运动) sleep. In REM sleep, people are more likely to be aware of their dreams.
In a lucid dream, people might study a hobby and then become better at it in real life. For example, you might learn to play the piano in a lucid dream. 4..
A.Then, stay awake for a while
B.The time should stay the same
C.it is hard for most people to have a lucid dream
D.Then, you might play the piano better in real life
E.Some people will need more time to fall asleep and have a dream
