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(单选题)Which of the following is the best title for the passage? (单选题)What is Dr. Belton’s advice for youngsters? (单选题)The expression “the devil finds work for idle hands” probabl (单选题)Which of the following best describes the village where Meer (单选题)Dr. Teresa Belton did her research by ______. (单选题)Why do people prefer texting? (单选题)What can strengthen the bond between strangers? (单选题)What does what Amit Kumar said means? (单选题)Which is true about the study? (单选题)Which is not the factor that prevents people from meeting?