Tim on the pavement

`Just make sure you stay on the pavement, said Tims father.
'Why? asked Tim.
`Because its dangerous to leave the paving stones, his father said.<br ... » 

`Just make sure you stay on the pavement, said Tims father.
'Why? asked Tim.
`Because its dangerous to leave the paving stones, his father said.
As promised, Tim stayed on the paving stones.
Even when the stones were carried off by workmen, a lorry driver, dockworkers and even a huge crane
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