Mary is always ready to do some __ work at the local geracomium(敬老院)in her spare time.
If I ____________out of my ink, I would have finished writing the paper.
The professor gave orders that the test ___________before 5:30.
The possibility of a way out of the impasse(僵局) had never ____________ to anyone.
I appreciated ____ the opportunity to study abroad two years ago.
_______, I’d have told you.