A technology is evolving too fast B fake stories can hardly be curbed C platforms have put little efforts in it D viewers often welcome false content

A global dominance of messaging B multiple types of content C real role as an advertising company D worldwide news coverage

A be supervised by people B be surveilled by social media C be checked by its providers D be controlled by law

A the secret of online video marketing B public safety problems in the digital era C the destructive power of social media D the social impact of conspiracy theories

A confusing B oversimplified C persistent D radical

A harmful B desirable C profound D questionable

A single parents B working-class people C those with disabilities D financially wealthy people

A In Favor of the Two-year Degree B The ABCs of the Two-year Degree C The Flawed Thinking behind the Two-year Degree D The Two-year Degree:A Dilemma

A will hopefully increase flexibility in higher education B indicates that market-centric thinking is all the rage C may help ease the debt burden of college students D is a result of the collapse of higher education

A The idea of education as a social good is fading. B It brings higher earnings in the job market than ever before. C It widens the gap between the skilled and the unskilled. D It increasingly consolidates the social hierarchical system.