Пожалуйста помогите!!! задание: замените выделенные слова личными местоимениями. 1. Peter helped the pupils to translate the text. 2. Mother asked Mary to wash the plates.3. My friend writes a latter to his sister.4. Jane took 3 books from the library (there).5. His cousins live in Moscow.6. Our grandfather and grabd mother will come tomorrow.7. Mary works in a shop

1. HE helped THEM to translate IT. 
2. SHE asked Mary to wash THEM.
3. My friend writes IT to HER.
4. SHE took THEM from THERE.
5. THEY live in IT.
6. THEY will come tomorrow.
7. SHE works in IT.