(4) TASK You work for the city council. There is no more space to throw away rubbish and the city needs to save money. Discuss the questions and find a solution to the city's rubbish problem. 1 Decide how people should separate their rubbish. How many categories should there be? Will the council provide containers? 2 Decide if there is a limit to how much can be thrown away. If there is, will you charge people for throwing away more rubbish? 3 Decide what happens to the different types of rubbish, e.g. what happens to all the glass?​