1) If you BOIL water, it TURNS to steam.
2) If I WERE an astronaut, I WOULD TAKE the photos of Turkey from space.
3) If you PUT a stone in the water, it GOES down.
4) If you PUT oil into water, it FLOATS.
5) If there WERE no water onearth, we WOULDN'T EXIST.
6) If you WERE a bird, where WOULD you FLY to?
7) Anna WILL PASS the test if she STUDIES hard enough.
8) If you HEAT ice it MELTS.
9) I WOULDN'T DO that if I WERE you.
10) If he GETS any worse, I WILL TAKE him to the doctor's.
11) If the snow GETS any worse, we WILL HAVE TO stop walking.
12) If ice MELTS, it TURNS to water.
We don't live perfect world or society. There are many social issues: poverty, homelessness, wars, unemployment. All the people in a trouble need someone's help. For instance, we can help homeless people, people who lost their job, people who suffer from poverty.
To give them hand we can give some money to charity organisations. Also, it's helpful for some people just to provide them with food. For countries of The Third world, where people don't have basic sanitation, providing them with needed medication makes sense.
The list of top charity organisation's MAP international, Enterprise Community, partners, Matthew 25 etc.
a)has (обычно)
b)will have (произойдет завтра)