They don\'t have any classes in summer怎么改病句

They don\'t have any classes in summer怎么改病句
They don\'t have any classes in summer怎么改病句

They don\'t have any classes in summer怎么改病句
in 和 summer之间要加一个冠词,如：this.
in summer指的是抽象的夏天.
比如：Most people like to swim in summer, but some are fond of swimming in winter.大多数人喜欢夏天游泳,有些人喜欢冬天游.
in the summer指某个特定的夏天.比如：
I will go to Tibet in the summer.
为了强调也会说“in this summer”,不过人们更习惯省掉in.

在否定句当中，any 后面一般接名词的单数形式，在本句中即指class.
全句翻译为：在夏天，他们一般不上课。

any 后面接可数名词的单数形式，所以要把classes改成class

They don't have any class in summer.
他们夏天不上课。