识记课文下面的注释并完成语文书第21页第二大题。（当堂完成，当堂检测）                                                                                                                                                                      

                   【学法点睛】                                                                                                                                   3. 准确翻译：                                                                                                                                                                                                

                   ◎翻译“四字诀”：                                                                                                                                将下列句子用现代文准确翻译出来，特别注意加下划线的词（略）。                                                                                                                                                                          

                   留：人名地名保留不译；                                                                                                                              4. 翻译课文：