Если нужно поменять ВСЕ существительные, то будет так:
1) He helped them to translate it.
2)She asked her to wash them.
3)She writes it to her.
4)She took them from him.
5) They live in Moscow.
6)They will come tomorrow.
7)She works in it.
Any - когда вопросительное или отрицательное предложение
some-когда утвердительное предложение
надеюсь помогла)
1- 5, 2 - 6, 3- 1, 4 - 2, 5 - 4, 6- 3
1) Where is it located?
2) How much does cost?
3)Which camera is suitable for the course?
4) Do I need any extra equipment?
5) Do you have evening time?