1) if there is a major flu epidemic , millions of people may die . 2) ordinary tourists will go into space if tickets aren't too expensive .3) governments might ban cars if global warming gets worse .4) if the earth becomes too crowded , humans may live on mars .5) everybody may be online 24 hours a day if the number of wi-fi hotspots increases.6) if young people put too much personal information on social-networking sites , they might regret it when they are older . ( написати чи погоджуєтесь чи не погоджується і дати причини ) на ійській мові
