Поставьте предложения в past simple или в past continuous 1)in 1972, tim carlisle (see) elvis in concert, while he (travel) in the usa. 2) it (snow) heavily on that cold, dark night when george bailey (leave) his office and (begin) his long journey home.

1. saw , was traveling

2. was snowing, left, began

1)In 1972, Tim Carlisle was seeing Elvis in concert, while he was traveling in the USA.
2) it was snowing  heavily on that cold, dark night when George Bailey left his office and began his long journey home.