Раскрой скобки, используй Past simple u Past progressive 11.When Tom (cross) the street,he(fall). 12.When I (go) to school ,I (meet) my friend. 13.When we (go) to the cinema,we (meet) grandmother. 14.When grandmother (go) home,she (see) many children in the yard. 15.When Henry (walk) about in the forest, he (find) a bear cub.