No bread eaten by man is so sweet as ________ earned by his own labor.
Glemp's heroic flight into space entitled him _____ a place in history.
We could see that he was trying to _____ his own responsibility for the delay, instead of accepting his fault.
Our attitude toward our teachers should be _____, but not slavish or superstitious.
It was difficult to guess what her _____ to the news would be.
_____ the English examination I would have gone to the concert last Sunday.