Tom often gets high marks. He is one of the students who _______ great importance to _______ homework
--- Bob, could I use your computer this evening? --- Sorry. I _____ a report on it then.
Scotland voted against independence;more than half of the people chose _____ part of the United Kingdom.
--- Catherine, will you visit us this weekend? --- I planned to, but something unexpected _____.
--- Talking of travel, have you ever been to Chicago? --- Yes. I _____ it twice while I was working in the US.
To his delight, Tom quickly earned the trust of his girl friend and then _____ of her parents.