根据句意和所给汉语，完成句子。每空一词
【小题1】Beijing is the __________（首都）of China.
【小题2】In winter it is usually snowy in the __________（北方的）part of China.
【小题3】It's good __________（礼仪）to shake hands in China.
【小题4】My English teacher writes a word on the __________（黑板）.
【小题5】This book will be of great __________（价值）to him in his study.