This is ______ the most difficult job I’ve ever had to do.
__________ John Kennedy was elected president, he was the youngest American President ever.
The phrase "keeps sellers on their toes" in the passage mostly means "______".
The pool should not be made so deep______small children can be safe there.
Michael looked deeply hurt and surprised when_____________________ .
Long ago, women were_________to vote in political elections.
He_______________us but he was short of money at the time.
We must push the piano to the corner of the hall to_____________________ our party tonight.
She asked me______I was looking at.
______ one of the most beautiful forms of performance art, ballet is a combination of dance and mime performed to music.
The packages___________________ so that it would be easier to carry them.