The key answer of exercise 1
The key to exercise solutions in chapter Grammar Bank 2 for the textbook On Screen B1+ - Workbook & Grammar with authors Virginia Evans and Jenny Dooley from Express Publishing
Question
Put the verbs in brackets into the past simple or the present perfect.
Answer
- Have you seen; watched
- has send; didn’t know
- met; has been; always wanted
- hit; has ruined; heard
- had; witnessed; have never seen
- haven't put out; have rescued