We all know the truth _____ there is air, water and sunlight, there are living things.
Mrs White found her husband ________by letters and papers and________ very worried.
He told ______ should read.
There was plenty of time. She ______ .
—Would you permit me ___________ here? — Sorry. We don’t permit ___________ in the lab.
I’ve taken someone else’s green sweater by mistakes. It ______ Harry’s. He always wears green..