27. --- Can I use the telephone on the table, sir? --- Under no circumstances_______the telephone in the office for personal affairs.
--Why do you look pale today? --I was very ________my mother’s illness. I stayed awake last night.
After ________ series of unsuccessful attempts, he has finally passed ________ driving test.
The number of Chinese speakers in the world _________ with the development of China.
-- Do you know our town at all? -- No, this is the first time that I _________ here.
The film is _________ a novel by D. H. Lawrence. A. depends on B. based on C. come on D. put on