（21）ACleverBirdAmanhasabird.Itisveryclever.Everydaythemanspeakstothebird.“Hello!”hesays.“Hello!”thebirdanswers.“Whatareyoudoing?”saystheman.“Whatareyoudoing?”saysthebird.Themanisnotathomeoneday.Athiefcomesin.Heistakingmanythi..。
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