The key answer of exercise 2
The key to exercise solutions in chapter 1.5 - Grammar for the textbook Focus 3 - Workbook with authors Daniel Brayshaw, Bartosz Michałowski, Vaughan Jones and Sue Kay from Pearson Education
Question
Complete the tour guide's speech with the Present Perfect Continuous form of the verbs in brackets.
Answer
- has been producing
- 've been making
- 've been selling
- haven't been doing
- Have you been buying