Most of the mistakesbecause of carelessness

The local government supplied the poor children _______free text-books and some companies supplied food __________ them

Do you know where Mary is I can’t find her anywhere.—Well. She ______ go far, because her coat is still here.

110. You are my acquaintance? It’s _____ that I never met you _______.

I know my brother well. Once he has made up his mind, nothing can change it, but instead I usually ________.