
Answer — Exercise 4
Review: Units 7 and 8·Navigate Pre-Intermediate B1 - Workbook
Question
Complete the article with the phrases in the box.
Answer
- pollution
- lie by the pool
- science
- trained
- greener
- fuel
- organizing events

Review: Units 7 and 8·Navigate Pre-Intermediate B1 - Workbook
Question
Complete the article with the phrases in the box.
Answer