Can you anything strange —It like a small mouse.

We completed the work five days_ time.

_____ is the ruler, Mike—About one meter.

30. It was once called the Sea of Bamboo, but now only one fifth of the area ______ covered with bamboo, and sixty percent of other plants ______ taken the place of the bamboo.

Paper is made ______ wood, in other words, wood is made ______ paper.