Solutions Third Edition Unit 5 Progress Test A Answers File

A) footprint B) emission C) pollution

A) will buy B) would buy C) bought

A) using public transport B) increasing energy efficiency C) switching to renewable energy sources solutions third edition unit 5 progress test a answers

Answer: A) footprint

Answer: C) switching to renewable energy sources A) footprint B) emission C) pollution A) will

Answer: B) would buy