Вставить was или were: 1 Uncle Harry ... not at work yesterday 2 ... The cake for Robbie's birthday 3 Larry and Lulu

1 Uncle Harry was not at work yesterday. 2 The cake was for Robbie\'s birthday. 3 Larry and Lulu were at the zoo last night. 4 Mum and Dad were not at home last night. 5 Chuckles was in Larry\'s room this morning. 6 Were Larry and Paco in the garden an hour ago?