Mark walked up to him hastily as he stood near the gangway, talking to a custom-house officer.

“Oh, there you are! Look here, which is it—wasp or bee!”

“Wasp or bee, sir—which?”

The customs-officer laughed, and Mark coloured up, but Mr Gregory stood with his red nose shining and his pimply face as hard and cold as a statue’s.

“Which? Why, you—come aboard to idle or work?”

“I don’t know, sir. Can I do anything?”

“How should I know? I should say not, by the look of you. Will you try?”

“Yes, sir. I should be glad to,” cried Mark.

“Come, that’s better. Take that piece of chalk, and tally.”

“I—I don’t know how.”