It was hard; but Daisy did it.

It was hard to eat too; and that Daisy could not do.

It was impossible.
"Mustn't be cast down," said Mr.Sandford.He was one of the people who look as if they never could be.

Black whiskers and a round face sometimes have that kind of look.

"Mustn't be cast down! No need.
Everybody gets a tumble from horseback once or twice in his life.