Answer key (page 42, Workbook)

EXTRA READING (page 42)
Exercise 1
1. Dave Bruno
2. 2010

Exercise 2
1. c
2. b

Exercise 3

1. He wanted to encourage people to think about "unnecessary consumerism".

2. Buying thinks we don't need, will rarely use or that we want simply because everyone else has them.

3. Because we can't share that experience with other people.

Exercise 4
1. possessions.
2. rarely
3. benefit