33. What did the speaker probably discuss before coming to this part of the talk?
34. When does the presence of an audience facilitate your performance according to Roberts?
35. What does Roberts think as a better way to learn new things?
Section C Compound Dictation
Americans today have different eating habits than they had in the past. There is a wide selection of food available. They have a broader knowledge of nutrition, so they buy more fresh fruit and vegetables than ever before. At the same time, Americans purchase increasing quantities of sweets and sodas.
Statistics show that the way people live determines the way they eat. American life-styles have changed. There are now growing numbers of people who live alone, single parents and children, and double-income families. These changing life styles are responsible for the incresing number of people who must rush meals or sometimes simply go without them. Many Americans have less time than ever before to spend preparing food. Partly as a consequence of this limited time, over half of all American homes now have microwave ovens. Moreover, Americans eat out nearly four times a week on average. It is easy to study the amounts and kinds of food that people consume. The United States Department of Agriculture and the food industry collect sales statistics and keep accurate records. This information not only tells us what people are eating but also tells us about the changes in attitudes and tastes. Red meat, which used to be the most popular choice for dinner, is no longer an American favorite. Instead, chicken, turkey, and fish have become more popular. Sales of these foods have greatly increased in recent years.
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