The key answer of exercise 4.
The key to exercise solutions in chapter 09 - Work (Part 2) for the textbook Outcomes Advanced - Workbook with authors Carol Nuttall and Amanda French from National Geographic Learning
Question
Quickly read the web page opposite. Complete the subheadings (1-3) with the options (a-e). There are two extra options that you don’t need to use.
Answer
- d
- a
- b