If you defy your teacher you may end up in detention.

“Gosh!” said Marking. “Where the hell did the Japs get that? [...Was that] a Jap plane? God damn, it was fast.” And I agreed, “It was hell-bent for leather some place.”

But cauld was his hearth ere his youdith was o'er, / An' he delved on the lands he had lairded before; / Yet though he beggared his ha' an' deserted his lea, / Contented he roamed on the banks o' the Dee.

After we oxygenated the river, the fish returned.