The key answer of exercise 7
The key to exercise solutions in chapter Review 5 for the textbook Outcomes Elementary - Student's Book with authors Hugh Dellar and Andrew Walkley from National Geographic Learning
Question
Put the words into two groups - problems, or trains and stations.
Answer
problems
- feel ill
- hurt myself
- lose my bags
- make a mess
- steal money
trains and stations
- buy a single
- enter your PIN
- first class
- get a discount
- pay in cash