16.A. hopes B. information C. important D. activities E. impossible F. strange |
Everybody dreams. Some people thinks dreams can tell us about the future. Others think dreams tell us about ourselves. It's like our brain is talking to us. Why are dreams often (1)
and hard to understand?Some people think our brain uses symbols (符号) to talk to us. When we fly, swim, or fall down in our dreams, it has a special meaning. Lots of doctors help people understand their dreams. They find the dreams tell us about our (2)
and fears.
These days, many scientists believe that dreams are very important. During the day, we have many (3)
and our brain receives a lot of (4)
. When we dream, our brain throws away the information that is not (5)
and puts the most important information into our memories.
As we learn more about the brain, we may find the answers to our questions about dreams.