This is the only way to deal with the _________ of drug dealing. A: palace B: menace C: disadvantage D: merit

Everyone has faced the embarrassing of deciding how much extra to give a waiter or taxi-driver. A: event B: incident C: menace D: dilemma

"Privatization" and "the business model" in this passage most probably mean ______. A: potential menace to life B: new features of campus life C: new trend on campus D: dependence on industry and charities