根据课文内容填空。  

1．这篇课文写了____                           ，通过             在                                 开辟出了____             ，赞扬了父亲                                       的品质。  

2．课文按                                   顺序，写了因                                 ，父亲毅然要开辟一块菜地，重点描写了                  、                  和                     ，生动细致地描写了父亲的                              ，字里行间流露出 对父亲的                     和                           之情。