As I (to cross) the street I (to step) on a banana skin and (to fall) heavily. I still (to lie) on the road when I (to see) a lorry -- (to approach). Luckily the driver (to see) me and (to stop) the lorry in time.

Ответ: was crossing, stepped, fell, was lying, saw, approaching, saw, stopped

Пошаговое решение:

• As I was crossing the street I stepped on a banana skin and fell heavily. (Пока я переходил улицу, я наступил на банановую кожуру и сильно упал.)
• I was lying on the road when I saw a lorry approaching. (Я лежал на дороге, когда увидел, что к нам приближается грузовик.)
• Luckily the driver saw me and stopped the lorry in time. (К счастью, водитель увидел меня и вовремя остановил грузовик.)

Ответ: was crossing, stepped, fell, was lying, saw, approaching, saw, stopped