He started to learn English in 1990 and in the years ________ he kept on using it in his work.
Our teachers don't _____us smoking cigarettes in the school
Don’t try to persuade your boss; he won’t have the _______of employing me — a fresh student.
Not until midnight_____back from work, drunken .
—Well, I do think the iPod is a smart, convenient and intelligent. —_____.
So difficult______ it to acquire a large vocabulary without the help of a teacher that he was close to giving up .