Underline the infinitives in the following paragraph.
[6] To have the fresh and vital taste of an Italian dish, fresh tomatoes are required. [7] Ms. Hazan asks us never to forget the fresh, ripe tomato. [8] To keep tomatoes fresh in winter, hang them in clusters on the vine in an airy, cool, dry place. [9] To compose an Italian menu, begin the meal with a soup or pasta, followed by fish or meat and a vegetable, and then a salad. [10] Some food can be prepared ahead of time, but plan to spend time in the kitchen just before the meal.