Do you have class in 1 1/2 hr?Did you stay up late? [[I stayed up late]] [[I did not stay up late]]Double-click this passage to edit it.Double-click this passage to edit it.[[no]] [[yes]] Can you take a power nap? [[yes->yes, i can]] [[no->no, i cannot.]]Do you need a quite place to sleep? [[yes. a quiet place is necessary]] [[no. i can sleep anywhere.]]Double-click this passage to edit it.Double-click this passage to edit it.Double-click this passage to edit it.