A society cannot be successful if it throws tradition away, but it cannot be successful ____if we do something to stop progress.
____ a peasant boy of no more than seventeen, who was badly wounded.
--- Do you often feel anxious and uncomfortable? --- No, but I __________.
Those _____ cannot answer all three riddles will be condemned to death.
As is known to us all, success usually results from diligence while laziness and copying others _____ can lead to losses and failure.
As I grew up in a small town at the foot of a mountain, the visit to the village _____ scenes of my childhood.