Answer — Exercise 16.3
Unit 16 - Past perfect continuous·English Grammar in Use
Question
Put the verb into the most suitable form, past continuous (I was doing), past perfect (I had done) or past perfect continuous (I had been doing).
Réponse
- were having
- We'd known
- he was walking
- She'd been running
- They were eating
- They'd been eating
- He was looking
- was waiting; she'd been waiting
- I'd had
- We'd been travelling