Answer — Exercise 4
1.5 - Grammar·Focus 3 (2nd edition) - Student's Book
Question
Complete the dialogue between the Manager (M), a guest (G) and the guest’s son Jack (J). Use the Present Perfect Continuous.
Answer
- have you been waiting
- haven’t been waiting
- ’ve been standing
- ’s been working
- ’s been learning
- ’s been looking after
- has the Mona Lisa been hanging