# 1Multiple choiceWhen something happens 'out of the blue,' does it happen predictably or unexpectedly?PredictablyUnexpectedlyRarelyFrequently
# 2True/FalseIf you are feeling 'under the weather,' are you feeling very energetic or slightly unwell?
# 3Multiple choiceIf a task is described as a 'piece of cake,' what does that imply about its difficulty?It is very difficultIt is moderately challengingIt is very easyIt requires special skills