Can, could / (be) able to

My grandfather travelled a lot. He speak five languages.

I looked everywhere for the book, but I find it.

They didn't want to come with us at first, but we persuade them.

Laura had hurt her leg and walk very well.

Sue wasn't at home when I phoned, but I contact her at her office.

I looked very carefully and I see somebody in the distance.

I wanted to buy some tomatoes. The first shop I went to didn't have any, but I get some in the next shop.

My grandmother loved music. She play the piano very well.

A girl fell into the river, but fortunately we rescue her.

I had forgotten to bring my camera, so I take any photographs.