Man was, is and always will be trying to improve his living conditions.

There is nothing so admirable as a man whose sacrifices his life and happiness for others. 

After reading the novel he was too exciting to go to sleep that night.

The Crimea hope to make money （）.

The author"s attitude towards gift giving is （）.

It is quite typical of him to be late.

In this passage, the expression "walk in the shoes of" is similar in meaning to （）.

The doctor will get more practice out of me than out of ten ordinary patients.

All male guests at this restaurant are respectfully requested that they are put on coat and tie.

What effect has the Internet had on music piracy