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https://online2.tingclass.net/lesson/shi0529/0008/8532/p95.mp3

https://image.tingclass.net/statics/js/2012

This is a problem that calls for immediate solution.

这是个迫切需要解决的问题。

call for需要;也指某件事是适宜的，需要的。

Wow! Your birthday is today,that calls for a celebration.

哇!今天是你的生日，那得庆祝一下。