The key answer of exercise 5
The key to exercise solutions in chapter 2.4 - Grammar for the textbook Wider World 3 - Student's Book with authors Carolyn Barraclough and Suzanne Gaynor from Pearson Education
Question
Complete the email from Dan's brother with the Past Simple or Past Continuous forms of the verbs in brackets.
Answer
- was doing
- had
- changed
- were walking
- were waiting
- heard