Question

Complete with THE PRESENT PERFECT CONTINUOUS form of the verb in brackets
1. My parents _______ (donate) money to WWF for a long time.
2. The eco helpers _______ (plant) the trees all the morning.
3. She _______ (collect) the rubbish to recycle for a week.
4. Engineers _______ (design) the green car for a long time.
5. Tony _______ (talk) on the phone for two hours.
6. I _______ (look) for my keys since 11 a.m.

Answer 1

1. My parents have been donating money to WWF for a long time.

2. The eco helpers have been planting the trees all the morning.

3. She has been collecting the rubbish to recycle for a week.

4. Engineers have been designing the green car for a long time.

5. Tony has been talking on the phone for two hours.

6. I have been looking for my keys since 11 a.m.