I enjoy fishing in my free time.
Correct.
If we will reduce our use of plastic, we will help protect marine life and keep our oceans free from pollution.
Wrong.
We love to explore new places during our vacations.
Wrong.
If you will cut downt the trees, it will be bad for nature.
Wrong.
He finished painting the room, leaving it bright and vibrant.
Correct.
If we plant more trees, the air will become cleaner.
Correct
If I hunt, nature will suffer.
Correct.
If you save water, you will save some money.
Correct
They like to spend their weekends hiking in the mountains.
Wrong.
We started to watch a documentary about wildlife conservation.
Correct.