Complex sentence: From the age of 20, Gadot served for two years as an enlisted soldier of the Israel Defense Forces, which she started excelling in a grueling three-month boot camp that prepared her to serve as a combat trainer.
Split into simpler sentences: From the age of 20, Gadot served for two years as an enlisted soldier of the Israel Defense Forces. There, she started excelling in a grueling three-month boot camp that prepared her to serve as a combat trainer.