When you phoned me, I was having a meeting; how I wish I _______ your call.
Jenny hopes that Mr. Smith can suggest a good way to have her written English _____ in a short period.
It is generally accepted that _____ boy must learn to stand up and fight like _____ man.
I think nobody makes _______ contributions to the company than him.
I have been living in the United States for twenty years, but seldom_______ so lonely as now.
Today’s teens don’t see anything strange in the fact _______the computer takes up a central place in their social lives.