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

Nobody can work well if he is distracting.

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

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

The doctor will get more practice out of me than out of ten ordinary patients.

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

我們認(rèn)為節(jié)約用水非常重要。

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

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

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