The monument was built in honor of the explorer who was believed _____ the river.
we were ______ at the news of her sudden death.
His words only _____ the viewpoint of several people.
A poet and artist ____ coming to speak to us about Chinese literature and painting tomorrow afternoon.
It was so dark in the theatre that I could hardly _______ my friends.
Though he graduated from a famous university, he was ______ failure as _____ teacher.