The wound soldier made an effort to stand up, but the general stopped him.

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

Gift giving is the same thing in China and America in that （）.

An idle youth, a needy age.

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

What effect has the Internet had on music piracy

事实胜于雄辩。

The only way to conquer a fear is to face it, and doing so as frequently as possible.

It took years for Einstein"s theory to gain acceptably.

所有的公共场所都应完全禁止吸烟。