СОЧ 34 б 1.Tim arrived / was arriving while we had / were having dinner.
2.He saw / was seeing me while I ran / was running to school.
3.They travelled / were travelling across Australia when they met / were meeting Merv.
4. She fell / was falling off her bike while she cycled / was cycling around Scotland.
5. It was / was raining when I arrived / was arriving.