The key answer of exercise 4
The key to exercise solutions in chapter 9B - The passive for the textbook Solutions Pre-Intermediate - Workbook with authors Tim Falla and Paul A. Davies from Oxford University Press
Question
Complete the fact file below with the past simple passive form of the verbs in brackets.
Answer
- was invented
- wasn't powered
- was built
- was called
- was used
- weren't sold
- were developed
- was added
- wasn't added
- were sold