Bio-materials may be substituted for petrochemical feedstocks as petroleum prices rise.

[H]e defrayed the expence of his entrance, and left him in the particular care and inspection of the usher, who […] though obliged by the scandalous administration of fortune to act in the character of an inferior teacher, had by his sole capacity and application, brought the school to that degree of reputation which it never could have obtained from the talents of his superior.

To judge a Chief Justice is usually the task of a historian or a jurisprude.

So, all things considered, we were not very cheerful at first; but when the mist got higher and the day got brighter, and particularly after we left the first little dorf.