is it possible to take hsk4 in 5 months?

With a well-planned schedule and high self-dedication, it is feasible. Good luck!

everything is possible ,just need a good teacher

if you learn from me ,then i might help you to make your dream come true
i am you online Chinese teacher from Amazingtalker,try me Mia缪

可以的，只要你努力，每天都认真学习，在五月内可以达到HSK4也是正常的。

you must make good use of your time, expand your vocabulary as soon as possible, master grammar knowledge proficiently, and do as many simulation exercises as possible. By doing well in these aspects, you are basically not far from success.

相信自己肯定可以，也可以找我帮助你！

It's up to your plan and your motivation. If you endeavor, everything is possible. 尽你所能