Complete the sentences with since or for. 1 My grandparents have lived here 1962. 2 My grandparents have lived here. 50 years. 3 We have stayed at our friends' house a long time. 4 Kate has been away 5 We have been friends two weeks. we were children. 6 Joe and Tina have lived in England 10 years. 7 My brother has worked hard _______ the beginning of February. 8 I haven't seen Eric 9 Our friends haven't visited us yesterday. Christmas. 10 My father has had this car years. two