---Are you satisfied with his school report ---Not at all It couldn’t have been ______

__________his wealth, Tom is not very happy

（）is the method to keep the best inventory level and position with the minimum cost to satisfy the demand.

He had no time and energy to play with his children or shop with his wife, but he __ home a regular salary.

Tom went out to play with his homework______.

Is your captain in? —Yes ,he is in his ___ (房间). Come with me, please

Although Australia has a large area,（）of the continent is desert or semi-desert.

Although he has become rich，he is still very ______ of his money.

Although the Shipowner may be responsible for the loss or damage to the goods，his liability may be limited（）the terms of the contract or the statute.

Do you agree or disagree with the following statement? People are never satisfied with what they have; they always want something more or something different. Write a composition of about 400 words to state your view on the issue.