There       some milk and two pieces of bread on the table．

Since then, finding ways to grow more peanuts ______ his life goal.

The Arabian Nights _____ well known all over the world, in which many a story_____ interesting and instructive．

Nothing but one desk and six chairs ________ in the room.

One third of the country ________ covered with trees and the majority of the citizens________black people.( 2011·湖南)