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

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

Cars turn into dead weapons when they are driven carelessly.

What is true about sales of music over the last year

No one should blind himself （） the well-known fact.

It is when you nearly lose someone when you become fully conscious of how much you value them.

所有的公共場所都應(yīng)完全禁止吸煙。

What is true about the people suffering from dementia

The Crimea hope to make money （）.

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