问题 改错题

啄木鸟门诊(修改病句)    

(1)学到了本领。 

                                                                                                                                                   

(2)乡下人家,不但住着小小的房屋,但总爱在房前搭一些瓜架。

                                                                                                                                                  

答案

(1)缺少主语。      (2)将“不但”改为“虽然”。

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