just , used, involved. ( в ответе не уверен )
Ми пришли на вокзал, щоб побачити їх
Ответ:
1) Where does Nick go to play football?
2). How often do they eat apples?
3). Where does he live?
4). What does Jainet usually do on Saturdays
Many animals are kept in the Zoo.
The dog was fed by this girl.
The cat was saved by the help of this man.
This animal was presented to him.
не знаю что еще написать. вот парочка.
I will be a doctor when I grow up.
Мы употребляем "will be", потому что мы говорим о будущем. Соответственно мы ставим глагол в будущее время.