Questions 11 to 13 are based on the following passage. At the end of the passage, you will be given 15 seconds to answer the questions. Now, listen to the passage. Which of the following statements is CORRECT about the running of the typical Italian family restaurant in the United States
A．The couple cook the dishes and the children help them. B．The husband does the cooking and the wife serves as the waitress. C．The mother does the cooking while the father and children wait on the guests. D．A hired cook prepares the dishes and the family members serve the guests.