Об­ра­зуй­те от слова TOUR од­но­ко­рен­ное слово так, чтобы оно грам­ма­ти­че­ски и лек­си­че­ски со­от­вет­ство­ва­ло со­дер­жа­нию тек­ста.

It is during Thailand’s festivals that it becomes most obvious to any __________________ that despite the country’s recent modernization, its culture, its spiritual heritage, is as real to Thai people as it has ever been.