Match examples 1-3 with descriptions a-c.
Which tenses do we use in each sentence?
1 I was driving home when the traffic
stopped.
2 The Queen was wearing a funny green hat.
3 A man with a gun walked into the bank
at 9.30.
a An action in progress in the past.
b A finished action in the past.
c A short, finished action and a longer,
continuous action.​