Answers to chapter 4 reading homework

p. 148
Topic: Belief about sleepwalkers
Implied main idea: There are several mistaken beliefs about sleepwalkers.

Practice 3
1. Topic: Reasons for lying
   Implied main idea: People tell lies for several reasons.
2. Topic: Being an only child
   Implied main idea: Being an only child has its drawbacks.
3. Topic: Capital punishment
   Implied main idea:  People oppose the death penalty for different reasons.

pp. 150-152: D

Practice 4
1. C
2. B

Review test 1
1. implied
2. topic
3. support
4. central point
5. sometimes

Review test 2
1. B
2. A
3. Watching tv has several benefits.
4. Lower-class criminals are not treated as well as upper-class criminals.

Review test 3
1. B
2. D
3. Several techniques can help you get a good night's sleep
4. C