Упражнение 56.2 помоооогите поооожалуйста,срочно надо

2)He invited us to stay with him at his house.3)They invited me to stay with them at their house.4)I invited her to stay with me at my house.5)We invited them to stay with us at our house.6)You invited him to stay with you at your house.7)She invited me to stay with her at her house.