The manager believes prices will not rise by more than _____ four percent.

The boy doesn’t like ______ when his mother compares him with the other children in the neighborhood.

–Hurry up! There’s a bus coming! –Why run? There will be _____ one in two or three minutes. 

—What do you think of the four classics(名著) of China? —I hear they are wonderful, but I’ve read _____ of them.

 It's impossible for all the people to get jobs because _______ of them are not fit for them.