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

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

Which of the following is the author"s suggestion

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

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

我們認(rèn)為節(jié)約用水非常重要。

The Crimea also released CDs for sale in shops because （）.

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

It"s no good learning English without practice.

Cars turn into dead weapons when they are driven carelessly.