American people are wondering whether the newly-elected president and his administration will keep the nation safe and defend it _______ any terrorist attack in the future.
---Who were those people with the banner? ---A group ______ itself the League for Peace.
Do you mind _______ alone at home?
---What’s made Ruth so upset? --- ______ three tickets to the folk music concert.
"Don't forget to come to my birthday party tomorrow." "__________."
There isn’t such a word ______ I know.