10 Choose the correct words.
Last Sunday my granny 'had been working/was working/worked in the garden for a couple of hours when suddenly
she had fallen / felly had been falling to the ground. I had seen / have seen / saw her from the window and had
rushed / was rushing/rushed downstairs to help her. Fortunately, some years ago I had attended / attended / had been
attending a first-aid course and I knew it wasn't anything serious.
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