On a rainy day I was riding my bike to pick up my son _________a terrible accident happened ahead.
I feel it an honor ______ to speak here.
Japan is an ______ industrial country.
---Who were those people with the banner? ---A group ______ itself the League for Peace.
---What's made Ruth so upset? --- ______ three tickets to the folk music concert.
There isn't such a word ______ I know.