Old McDonald gave up smoking for a while, but soon _____ to his old way.
_____ shoulder to shoulder with a girl, I felt very embarrassed.
— What was it that caused the party to be put off? — ______the invitations.
— You should have prepared your speech for the meeting, Mr. Smith. — Yes, I know. But how could I _____ the meeting date fixed so soon?
As we all know, every minute ____ full use of ____ our lessons will do good to our students
— I’m thinking of the test tomorrow. I’m afraid I can’t pass this time. — __________! I’m sure you’ll make it.