1.   Gwen seems very tired to me.

2.   But the eyes that looked tired to observers told a different story to Sosa.

3.   For another, Amundsen and his party used their sled dogs as food, as one dog after another tired to exhaustion.

4.   Or maybe they were too tired to move.

5.   The dancers say they are too tired to party after the show.

6.   The hour should be one in which the child is not too tired to study.

7.   The late hours left her too tired to study.

8.   Too busy or tired to cook?

9.   We all had wet sticky hair, but we were too tired to care. . . .

10.   German swim officials said there are too many swim meets, leaving swimmers too tired to race good times.