问题 写句子

请给下面一句话标上不同的标点,分别表示四种不同的意思。  

     杨凡董南练球去你去不去

1.                                                                                                 

2.                                                                                                 

3.                                                                                                 

4.                                                                                                

答案

1.“杨凡、董南练球去,你去不去?”    

2.杨凡:“董南,练球去,你去不去?”    

3.杨凡:“董南练球去,你去不去?”    

4.“杨凡,董南练球去,你去不去?”

单项选择题
单项选择题