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I have lost my door key _____.
I'm going to ________ about the awful smell.
A balanced diet should _______ protein.
They could ______ her without trial.
He looked at his brother with _______.
My room is my ______ and I go there for peace and quiet.
They hired a clown to _________ at the birthday party.
Please _______ why you are late.
A car will last longer if you ________ it well.
Valentine worked very hard to ______ her degree.
Please _______ from talking in the silent study area.
He tried to ______ alert.
Please ________ your dog.
The man could not _______ working twelve hours a day.