单项选择题
A．She can make a reservation at the restaurant. B．The man should decide where to eat. C．She already has plans for Saturday night. D．The man should ask his brother for suggestions.
A．He has had thirteen decayed teeth. B．He doesn’t have a single decayed tooth. C．He has fewer decayed teeth than other people of his age. D．He never had a single tooth pulled out before he was fifty.
A．Many welcome the idea of having more bars on board. B．Many prefer the ferry to maintain its present speed. C．Some suggest improving the design of the deck. D．Some object to using larger luxury boats.