问题 改错题

修改病句。  

1.开会时,他首先第一个发言。 

                                                                                                

2.她回忆起了过去的往事。 

                                                                                                

3.下课了,来到操场上做游戏。

                                                                                                

答案

1.开会时,他第一个发言。     

2.她回忆起了往事。     

3.下课了,同学们来到操场上做游戏。 

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