“When Jane and Elizabeth were alone, the former, who had been cautious in her praise of Mr. Bingley before, expressed to her sister how very much she admired him.” “He is just what a young man ought to be,” said she, “sensible, good humoured, lively; and I never saw such happy manners! — so much ease, with such perfect good breeding!” These lines demonstrate Jane Austen's fine use of the _____________.