It is not possible to ______ with certainty what effect this event will bring about.
He felt rather __________ that she should drive the car at such a __________ speed.
The millionaire passed away, leaving his children with a large __________.
-Did you look up the time of trains to Beijing? -Yes, the early train is __________ to leave at 8:30 am.
It was several minutes before the applause __________.
He is not very rich but he is very __________ to the poor, especially those who are children.