A hundred and twenty people have been killed after terrorists exploded a bomb in the cockpit of a plane they were trying to ___________.
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She stood there motionless, her eyes filled with tears--whether of shame, frustration, or __________--it was difficult to tell.
Tom told me on the phone that he is to be transferred to New York and invited us all to his _________party.
Should we ___________those who have betrayed us? I think we'd better forgive but not forget.
The Earth __________around the Sun and also turns on its axis.