Answer — Exercise 6
6.2 - Controlling the weather?·Navigate Intermediate B1+ - Workbook
Question
Complete the interview with an American hurricane expert with the present perfect simple continuous form of the verbs in brackets. Use the present perfect continuous whenever possible.
Answer
- have / 've been using
- have helped, have been helping
- have left
- has been using
- have become
- have developed
- have been
- has saved