Supplementary reader The wonder called sleep

1. The obvious advantage of sleep________.

• body recovers

• brain recovers

2.We dream_______.

• before sleeping

• after sleeping

3. The dreams are important ________.

• because helps us to sleep through noise or other disturbance

• jump with happiness

4. Our ________ and _______ rise to normal

• temperature , blood pressure

• noise, disturbance

5. A dream is an ________.

• an activity of the mind

• activity of the body

6. Grandmothers and mothers sing nice little songs. Such a song is called a ______.

• patriotic song.

• lullaby

7.___have found that one’s dreams often reveal a great deal about one’s problem.

• Doctors

• Teachers

8. ____is the most common experience.

• running

• Sleep

9.Our body and brain recover from _______ after a good sleep.

• fatigue

• happiness

10.Dream may reveal something about ________.

• one's problem

• one's future