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

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

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

What is true about sales of music over the last year

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

All of them are （） at Lana"s achievement.

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

我們認(rèn)為節(jié)約用水非常重要。

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

It"s no good learning English without practice.