The correct answer is 'Frequented'. Explanation & Key Takeaways: • The phrase in the sentence ‘All of them _______ the site without any specific reason’ implies a repeated action done by a group of people, in this case, towards a site. • The selected verb is "Frequented". • "Frequented" means regularly visiting a place. ("आमतौर पर जाना"). • Example: He frequented the local library. • In this given sentence, 'frequented' suggests that the people regularly visited or used the site without any specific reason. Therefore, the correct answer is "option 2". Related Concepts: • "Felicitated" refers to acknowledging the hard work or success of someone, often in a formal manner with a ceremony or special event. ("सम्मानित") • "Frustrated" typically refers to the feeling of being upset or annoyed due to an inability to change or achieve something. ("निराश"). • "Fermented" refers to a process of chemical change in food or drink because of the action of yeast or bacteria, which may often cause the food or drink to become alcoholic. ("किण्वन").