单项选择题
A. a dinner in the evening B. a big noon meal C. a big meal on Sunday D. a supper on Sunday
A. They take the food home with a doggie bag for their dogs. B. They leave the food on the table and go away. C. They take the food home with a doggie bag and enjoy the food later. D. They ask the waitress or waiter to keep the food for them.
A. how a helicopter flies B. how the Jetsons fly C. how the airphibian flies D. how Superman flies