Unit 1 Education Text A Keep Moving Tracking down How and Why Physical Activity Boosts Creative Thinking Text B Exploring Systematic Quality Work in the Swedish Education System Text C Prospective Memory and Its Development Unit 2 Social Life Text A Can Popular Video Games Improve Intelligence and IQ？ Text B Bandwagon Behaviour Text C How Siblings Contribute to "The Good Life Unit 3 Environment Text A A Rush to Mine the Deep Sea Is Underway. It Must Be Stopped Text B Cement Produces Huge Quantities of Carbon Dioxide. A Green Alternative Could Change That Text C Hug Pylons， Not Trees：The Case for an Environmentalism That Builds Unit 4 Business and Finance Text A America's Corporate Giants Are Getting Harder to Topple Text B Britain's Failed Experiment in Boosting Low-Wage Sectors Text C African Urbanisation Beyond the Metropolis Unit 5 Geography Text A The Puzzling Search for Life on Mars: Unraveling the Viking Experiments Text B Hot Climate Fired-up Human Evolution Text C The Great Coral Grief Unit 6 Public Health Text A Small Steps to Improve Your Mental Health in 2023 Text B Don't Be Surprised When Vaccinated People Get Infected Text C Why Is Cancer Rising in Younger People？ Unit 7 Science and Technology Text A Al May Change Everything， But Probably Not Too Quickly Text B Needles in Faraway Haystacks Text C Singing and Supping： Gene-Editing Has Created a Generation of Musical Crops Unit 8 Nature Text A A New Way to Measure Heat Risks for People Text B Wildfires Text C Landslides 「清華社英語在線」（TUP English Online）平台使用指南
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