What effect has the Internet had on music piracy

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

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

The guide dogs helping the people with dementia will （）.

It is quite typical of him to be late.

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

I thought you might be tired, （） is why I decided to help you.

事實勝于雄辯。

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

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