"I must be off now "she said,and ______ that she hung up the phone.
Flowers suddenly burst out everywhere on the same day every spring, as if they in tune with one another.
The kangaroo was lucky. It just missed .
His bright tie made him in the crowd.
In the near future, more advances in cloning technology by scientists.
He had collected plenty of historical evidence, proved that humans used to have different sleeping patterns.