Task 1. Open the brackets using Past Simple or Past Continuous 1 Children (to walk) in the park when they (to see) a squirrel.
2 Jane (to write) an essay at 5 pm yesterday.
3 While Ben (to make) his bed Ann (to cook) breakfast.
4 We (to pack) our things when our taxi (to come).
5 John (to listen) to the radio when the batteries (to run) out.