Not once _____ their plan.
—Good morning. Doctor Brown’s office.—Hello, this is Tom Smith. Could you please tell Doctor Brown I ____? My car____ start. A.was delayed,doesn’t B. will be delayed, won’t C. am delayed, didn’t D would delay, mustn’t
The cause he had devoted himself to __________a perfect success.
— Have you handed in your papers?—Yes, we have. I guess they ___________ now.
The company _______ a rise in salary for ages but nothing has happened yet.
—Why does the river smell terrible? —Because large quantities of water__________.