__________ the website of the Fire Department in your city, and you will learn a lot about firefighting.
We used to work in the same office and we____ often have coffee together, which I missedso much years later.
— Have you ________ how much the trip will cost? —I’m working on it; just have a little patience.
I invited him to dinner, but he___ my invitation with thanks.
The population of this city ,forty percent of which_____, ______ 15% in the last three years
—Guess what? Tom has failed in the exam ____ second time.—How come? He is ___ second to none in English in our class.