the higher the cost of using plastic bags is ,the less the chance that people choose to use them.
问题描述：
the higher the cost of using plastic bags is ,the less the chance that people choose to use them.
怎么感觉主从句的结构不一样呀?
答
我觉得,后半句 应该用 the fewer the chances that people choose to use them are
这个句式是 the +比较级+主语+谓语,the +比较级+主语+谓语“越...,就越...”