他太累了 He Is too Tired

可能他累了 May be he was tired

他是太累了 He Is too Tired

他们累了 make them tired ; They are tired

虽然他很累了 Although he was tired ; Although he tired

如果他玩累了 If he's playing tired

他实在太累了 He was too tired ; He is much too tired ; He is too tired

看上去他是很累了 How tired he looks

他太累了- He Is too Tired