单项选择题

Questions 22 to 25 are bused on the passage you have just heard.

A．They support this new policy and will start action.
B．They reject this new policy and do nothing.
C．They are taking a wait-and-see attitude.
D．They are pessimistic about this new policy.
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maximum[听力原文]For years the advice has been clear: Eating five portions a day of fruit and vegetables is the key to a healthy life. But five may no longer be enough. A study has found that to get maximumdefense against heart disease, you need to eat at least eight daily servings of fresh food. The government s five-a-day advice has its rootsin World Health Organization guidelines to include 14 ounces of vegetables in a daily diet. But there have been doubts over whether eating more than this level of fruit and vegetables meant even greater health benefits. Now the new study suggests every extra portion provides added protection. Significantly, those in the highest category—eating eight or more a day—have a 22 percent lower chance of dying from heart disease than those who consumethree portions, the UK average. A portion weighsjust under three ounces, equal to a small banana, a medium apple or a small carrot. The findings come from an ongoing European investigation intodiet and health, looking at 300000 people in eight countries.Dr. Francesca Crowe of Oxford University is working on the project. She said that although ischemic(缺血性的) heart disease (IHD.—the most common form—was less likely in those who ate lots of vegetables, it could be explained by the probably healthier lifestyles. In spite ofthese things, the study specifically showed a reduced risk of dying from IHD of around four percent for each additionalportion of fruit and vegetables eaten above the lowest category, which was those who ate two or fewer portions.
单项选择题
A．It is put on the man s desk.B．It resembles a deer.C．It is imported from northern America.D．It is made of soap stone.
A．It is put on the man"s desk.
B．It resembles a deer.
C．It is imported from northern America.
D．It is made of soap stone.
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