Fill with appropriate forms of verbs given in brackets:

After they______(1)(walk) for a while, they ________(2)(see) an isolated cottage. They _______(3)(peep) through the broken window, ________(4)(look) for someone who ________(5)(guide) them bach to the road. They _______(6)(find) that the cottage ________(7)(be) dirty, cobwebs _______(8)(hang) across the roof and it seemed to be unoccupied. They were disappointed.