Peter sat on the train seat, with his eyes ____ on the fields outside the window.
What I’ve said about him __________ anyone else who is never punctual for appointments. After all, nobody wants to be kept waiting.
—Brad was Jane’s brother! —______ he reminded me so much of Jane!
Linda worked for the Minnesota Manufacturing and Mining Company, ______ as 3M.
My advisor encouraged ______ a summer course to improve my writing skills.
—What were you doing when Tony phoned you? —I had just finished my work and ______ to take a shower.