1. You mustn't feed the animals at the zoo. It's dangerous.
2. You must be quiet in this library.o'clock or you'll be late.
3. We mustn't take photos. It's bad for the paintings.
4. They mustn't eat inside the gallery!
5. You must leave by 6 o'clock or you'll be late.
6. You must throw rubbish in the bin.
7. You mustn't talk in the theatre.
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.
Объяснение:
извини если неправильно
1-mustn't
2-must
3-mustn't
4-mustn't
5-must
6-must
7-mustn't
Объяснение: