填空题 The American passion for speedy has now hit the food business. 73.______
Many restaurants, in particularly the great chain restaurant company, 74.______
McDonald's, specialize in "fast food," which is served on the counter 75.______
ready "to go" or "to take out". The heat food is packed into cardboard 76.______
containers. There are also drive-in fast food restaurants, where 77.______
the customer does even have to leave his or her car. They first 78.______
stop at a board where the menu is displayed, order through a 79.______
microphone and then drive other twenty yards, where a girl hands them 80.______
the meal, cooked and packed. People whom prefer to eat in the 81.______
restaurant also receive her food in cardboard containers. When they 82.______
have finished, they throw the containers into a trash can.