Answer:
Fog catchers, fine mesh nets erected on foggy hillsides, capture tiny droplets of water from fog that later, when enough droplets have been caught, drip down into gutters. This fresh water can be stored in tanks.
The verb 'have' can be used as an auxiliary verb when making the present perfect tense.
To make the present perfect: has or have + the past participle.
Answer:
You completed the job well.
Explanation: