When Jennifer stepped in quietly, her mother, ____ on the bed, was sleeping sound.

The speech which he made ______ the football match bored a lot of fans to death.

—He didn't feel a bit nervous when ________.—No. He'd had a lot of time ________ for it after all. 

.____exercise early in the morning has become part of his retired life .

The boy lost his key, so he has no choice but         till his mother came home．