问题 改错题

修改病句。

1.森林的面貌改观了:林子里又宽阔又洁白,一根草也没有。 

                                                                                                                                      

2.鲸模仿船体的形状,提高了航行的速度。 

                                                                                                                                       

3.科学家在屋子里横七竖八,乱七八糟地挂满了铃铛,让蝙蝠飞行

                                                                                                                                       

答案

1.改“宽阔”、“洁白”为“宽敞”、“洁净”。   

2.改“鲸”为“船体”,“船体”改为“鲸”。   

3.去掉“,”和“乱七八糟”。

单项选择题
单项选择题 A1/A2型题