单项选择题
A.Buy some traveler’s checks. B.Borrow some money from a friend. C.Check the brakes and tires. D.Spend some time traveling.
A.Useless. B.Unnecessary. C.Important. D.Wasteful.
A.Diners existed before fast-food restaurants. B.The menu included more food than sandwiched and coffee. C.Burger King is a fast-food restaurant. D.Sandwiches became bigger.