Mary, I_____ John of his promise to help you.
The countryside gives us peace and quiet, which is ___ we can’t enjoy living in the city.
After graduation I was employed by a small private business and a small office was _______ for me.
Have you sent that letter off yet? There’s something important I’d like to add ______ it.
Living in a house on a mountain top ______ be rather cold, especially in winter.
_______ a reply from Mabel, Jack sent another e-mail to her.