The key answer of exercise 11.3
The key to exercise solutions in chapter Unit 11 - how long have you (been) ... ? for the textbook English Grammar in Use with authors Raymond Murphy from Cambridge University Press
Question
Complete B's answers to A's questions.
Answer
- has been
- haven't seen
- has been
- is
- haven't played
- have been waiting
- have known
- hasn't been
- lives / is living
- has lived / has been living
- has been watching
- haven't watched
- have had
- haven't been
- have always wanted