读读下列词语，并用带点的词造句。
硬币   污泥  闪烁 温暖 映照 照耀 辽阔 
惊喜   激动  斩钉截铁 学识 渊博 尽力
温暖……                                                                  
辽阔……                                                                  
学识……                                                                  
尽力……