(9) In the days__1__an ice cream cost much less, Tom,__2__8-year-old boy, entered a hotel coffee shop__3__sat at a table. A waitress put a glass of water in front of him. “How much is an ice cream?” “Fifty-cents,” replied the waitress. The little boy pulled his right hand__4__of the pocket and studied a number__5__ coins in it. “How much is a dish of plain ice cream?” he asked. Some people were now waiting for her service and the waitress grew a bit__6__(patience). “Thirty-five cents.” she said__7 (rude). The little boy carefully counted the coins again. “I will have a plain ice cream,” he said. The waitress walked away. The boy finished the ice cream, paid the cashier and left. It was not long__8__the waitress came back and then she began to wipe down the table and suddenly was surprised at__9__she saw. There, __10__(place) neatly beside the empty dish, were two nickels and five pennies — her tip!