.(山东卷28). The school rules state that no child shall be allowed out of the school during the day, ______ accompanied by an adult.
_______ you said at the meeting describes a bright future for the company.
Time is of no importance to great thoughts, ________ are as fresh today as when they first passed through their authors' minds, ages ago.
Willpower is a kind of quality, ________ is ________ it takes to do anything well.
________ nearly all behavior is learned behavior is a basic assumption ________ has been put forward by social scientists.
The British are not so familiar with different cultures and other ways of doing things, ________ is often the case in other countries.