Unit One Arts and CultureSection AWith “Avatar,” James Cameron Is Once Again King of the World2 Section B40 Million British Newspaper Pages to Go Digital12 Section CWorld Cup Opera Singer Siphiwo Ntshebe Dies 15Unit Two Entertainment and TrendsSection AHit Comedy 3 Idiots Sweeps Bollywood Awards20 Section BGaga Reveals She Would Have Opened for Michael Jackson29 Section CBullock Wins Best Actress Oscar for “Blind Side” 32Unit Three EnvironmentSection ANew Oil Plume Evidence Uncovered36 Section BMore Parties to UN Climate Change Body Commit to Limit Emissions44 Section CAsh from Volcano in Iceland Falls on Britain, Prompting Health Warning48Unit Four SportsSection AZuma: World Cup Is Uniting South Africa52 Section BMedvedev Calls for Resignations after Russia Flops at Winter Olympics61 Section CWorld Cup Has £6.2bn Insurance, Says Lloyds 65Unit Five HealthSection ADark Chocolate May Be Healthier68 Section BThe Best Walking Partner: Man vs. Dog77 Section C“Longterm Harm” of Too Much TV for Toddlers 80Unit Six EconomySection ADavos 2010: Global Bosses Are Confident Again84 Section BG20 Nations Stress Economic Recovery Challenges94 Section CPrice Pressure97Unit Seven Society and LifeSection AObamas Pay $1.8 Million in Federal Taxes102 Section BChina to Frame Its First Immigration Law to Attract Foreigners111 Section CCupcake Passion More Than a Trend114Unit Eight PoliticsSection AJapan Watches As Another “Hereditary” Prime Minister Waves Goodbye118 Section BObama Looking for “Whose Ass to Kick”127 Section CCameron Emerges as PM from U.K. Election Muddle130Unit Nine TravelSection AAirlines Fill Seats with Holiday, Summer Travelers134 Section BJapanese Beatrix Potter Fans Urged to Pay Extra for Visiting Lake District143 Section CMorning Trail: Escape Route from Hong Kongs Concrete Jungle146Unit Ten Science and TechnologySection ASmartphones to Get Novel Memory Material152 Section BBudget Airline Unveils Ash Cloud Detector160 Section CFor Mission to Mars, a New Road Map164