<span>1 How is ’routine’ usually seen nowadays?
2 What world do we live in?
3 What should we do </span>before joining the 24-hour revolution?<span>
4 Where do </span>we have a ’body clock’?<span>
5 What does our "body clock" control?
6 What can ignoring our body clock lead to?
7 What can lead to serious health problems?
8 What happens when we are trying to outsmart our body clocks?
9 What society </span><span>were we not designed to be members of</span><span>
10 </span>What keeps our body clocks ticking rhythmically?
11 What <span>may well save our life in the long run?</span><span>
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1-1, 2-2, 3-3, 4-3, 5-1, 6-2, 7-1, 8-1, 9-2, 10-2!