I will pay when I return.

It will always come in useful.

If you cannot get a shovel, a hoe will do.

Ah! I had better give you a dollar, the man might not trust you." He then walked down to the river, and found the black corporal sitting tranquilly by the side of his baggage.

The man stood up and saluted, and on Gregory saying that he had now a house, at once told off two soldiers to carry the things.
Arriving at the hut, he found Zaki hard at work, shovelling the rubbish through the doorway.