【答案解析】[听力原文] Are you looking for a healthy nutritious drink? Vega Power is a new delicious vegetable drink available at most grocery stores. Vega Power is a mixture of twelve different vegetables and is an excellent source of nutrition essential for a balanced life style. Just one glass of Vega Power contains a whole day's worth of vitamins as recommended by the National Health Institute. That's why so many medical doctors have endorsed Vega Power as an effective part of a nutrition program.
[解析] 这段广告在宣传什么，经常会出这种类型的题，本文的开头部分提到Are you looking for a healthy nutritious drink?由此可见是饮料广告的导入部分。
单选题
What is mentioned as a special feature of the product?
A. Its nutritional value
B. Its simple instruction
C. Its low cost
D. Its easy installation
【正确答案】
A
【答案解析】[解析] 该题询问产品广告中该产品的特点，在本文的中间部分提到Vega Power is a mixture of～nutrition essential for a balanced life style.是在宣传该饮料由12种蔬菜混合制成，含有人体必需的全部营养成分。
单选题
According to the advertisement, who recommends the product?
A. Satisfied customers
B. Restaurant chefs
C. Medical professionals
D. Store managers
【正确答案】
C
【答案解析】[解析] 该题问产品广告中产品的推荐人，在本文最后一部分提到That's why so many medical doctors have endorsed Vega Power as an effective part of a nutrition program.是说很多医生愿意保证。