The film __________ for ten minutes when we got to the cinema.
Being examined twice a year, whether it is a car or a bus or a truck, is the rule that every driver _____ obey in this city.
— I’m terribly sorry that I have forgotten the reference book you lent me yesterday. — ________!
It was when I searched the Web for some information about my classmates that I __ your website.
— People says your little brother has been admitted into Qinghua University. — Yes. Never ________ he could achieve so much success.
We all know laws to discourage the use of plastic bags _______ in many parts of the world.