and 并列句 主语 itNatural resources are struggling to support a rapidly growing population and it may result in a long-term crisis.主语：naturla resources 谓语：are struggling 直接宾语：to support 间接宾语：a rapidly growing popu

and 并列句 主语 itNatural resources are struggling to support a rapidly growing population and it may result in a long-term crisis.主语：naturla resources 谓语：are struggling 直接宾语：to support 间接宾语：a rapidly growing popu
and 并列句 主语 it
Natural resources are struggling to support a rapidly growing population and it may result in a long-term crisis.
主语：naturla resources 谓语：are struggling 直接宾语：to support 间接宾语：a rapidly growing population
and 后面的形式主语it是指代的natural resources,还是指代上面整句话?

and 并列句 主语 itNatural resources are struggling to support a rapidly growing population and it may result in a long-term crisis.主语：naturla resources 谓语：are struggling 直接宾语：to support 间接宾语：a rapidly growing popu

it指代的是上面整句话,译文为“由于自然资源难以维持不断迅速增长的人口需求,因此,可能会长时间引发危机问题.“

仅供参考,望能帮助到你,呵呵!