Trains stop here in order to _____ passengers only.
The representatives stand for the principle _______ every citizen has a say in their country’s future.
All his friends admire his creativity, for he always comes up with many _______ ideas in the discussions.
In times of trouble, _______ our spirits are low, telling our worries and fears to friends eases the stress.
We need not feel ashamed of our failure. We may, _______, face it realistically and accept it optimistically.
The smelly water has been found_______ and no longer usable until the chemicals and wastes are removed from it.