Your failure in the final exam is due to the fact that you didn't ______ enough importance to your English.
I wonder why you won’t do it as ____. It’s the third time you have done so.
— I’d like to go to the cinema with you, Dad. — Sorry, my darling, but the film is ____ for adults only.
—$1,500, but that’s my last offer. — OK. It’s a ____.
He left home in 1980 and has never come back ____.
— Hello, may I have an appointment with the doctor? — ____