Listen to the text. Complete the sentences. One part is extra. We all regular exercises to ... One thing we could do is ... Instead of going to school by car or bus, ... Instead of taking the elevator in buildings, ... Another important thing is ... If you sit at our desks or in front of a computer for a long time, ... If you stand for a long time, ... The extra part is ... keep fit. walk more often. we could walk. we could use the stairs. to take breaks from studying. we should stand up and stretch our arms and legs once each hour. we should sit down and stretch our backs. we don't have a lot of time to exercises.

Задание

Listen to the text. Complete the sentences. One part is extra.