tom likes playing chess with his grangpa.(改为否定句)
问题描述：
tom likes playing chess with his grangpa.(改为否定句)
答
Tom doesn't like playing chess with his grangpa
方法：
有be动词就在be动词后加not
没有be动词，借用助动词don"t 或doesn't
答
tom does not like playing chess with his grangpa
答
Tom doesn't like playing chess with his grangpa.