I asked him whether he had done all the work himself ________ whether he had had any assistance.
It’s not ______ good idea to drive for four hours without ______ break.
—The government should think about the medical reform again and take measures to improve it. —___________. The medical services and efficiency are not good at the moment.
The boys, ________ with this somewhat terrifying figure, had lost their tongues.
_____ the vegetables to go bad, he preferred to sell them at half price.
To the joy of everyone here, the famous movie star was _____ mayor of the city.