---Hi, let’s go skating. --- Sorry, I’m busy right now. I _______ in an application form for a new job.
His father came home at midnight, and _____,he was drunk.
Bad habits are not easy to be _______; it needs your determination.
She made ________her duty to help to deal with all the other people’s affairs in that town.
---Do you have anything in mind _______ you’d like for supper? ---Well, _______ is OK with me.
The price of vegetables _______ sharply since last month.