2016年8月9日火曜日

1日1時間の運動

今日のレッスン:New research shows that office workers who sit down a lot must exercise for one hour a day. Doctors have been telling us that sitting down all day will shorten our life. Researchers now say that sitting all day is as dangerous to our health as smoking or being overweight (Breaking News English).

1. What will people increase their chances of if they exercise more?
2. Who has been telling us for a long time that sitting down all day is bad?
3. What is sitting down all day as bad as, besides smoking?