补全下列诗句。    

(1)草铺横野六七里，                             。    

(2)                              ，不是遮头是使风。    

(3)如今直上银河去，                             。    

(4)                               ，无志空长百岁。    

(5)天行健，                                。    

(6)少年易老学难成，                             。   

(7)路曼曼其修远兮，                            。    

(8)莫等闲，                                    。