听下面一段材料,回答第1至3题。 |
1. Which day is the busiest day in the supermarket? |
A. Friday. B. Saturday. C. Sunday. |
2. Why do the supermarkets provide carts for their customers? |
A. Because they want their customers to buy more. B. Because no one will help the customers to carry their goods. C. Because babies cry a lot without the carts. |
3. How many times does the average American housewife go to the supermarket each week? |
A. Once. B. Twice. C. Three times. |