Completar frases What will the future be like?Versión en línea Complete the text with the correct words por Silvia Ruth Quirazco Gonzalez 1 energy separated more imagine think car pollution parks people future study people future hospitals 6 2050 schools roads future Singapore space Bristol need cities grow will already jobs farms buildings houses Future cities What do you cities be like in the ? Will we have smart and flying cars ? Or robots that will pick up our rubbish ? What about ? Will we still travel to school or will we online from home ? Perhaps all the buildings and will be underground and we ? ll just have parks and cycle lanes above . Maybe . . . or maybe not , but what we do know is that in the , cities are going to have more and more living in them . More than half the world ? s people live in cities , and by , cities will become home to about . 5 billion people . That ? s a lot of and very little space ! More people means that we ? re going to have more , traffic and noise . It also means that we ? ll more homes , schools , , and transport . We ? ll need resources , like water and , and more ways to grow food too . Oh , and more to play in ! Many are already planning for the future . Forexample , is a cycling city in England . You can hire a bike ( instead of taking a or bus ) and ride in cycle lanes which are from the traffic . In , people are looking ? up ? to food ! To save , they grow vegetables in lots of layers in special tall buildings , called ? vertical ? . And in Amsterdam in the Netherlands , there are ? floating ? built on water instead of on land ! What do you city life will be like in the ?