17. Why do some people say they never have dreams according to Dr. Garfield?
A. They forget about their dreams.
B. They don’t want to tell the truth.
C. They have no bad experiences.
A. They forget about their dreams.
18. Why did Davis stop having dreams?
A. He got a serious heart attack.
B. He was too sad about his brother’s death.
C. He was frightened by a terrible dream.
B. He was too sad about his brother’s death.
19. What is Dr. Garfield’s opinion about dreaming?
A. It is very useful.
B. It makes things worse.
C. It prevents the mind from working.
20. Why do some people turn off their dreams completely?
A. To sleep better.
B. To recover from illnesses.
C. To stay away from their problems.
C. To stay away from their problems.