六級標準預測試卷

作者簡介

何維銀，兼任教育部考試中心與北京外國語大學合作舉辦的“全國外語翻譯證書考試”評審和全國公共英語等級考試第五級（PETS-5）北京考點評審。多年從事大學英語四、六級一線教學工作，並多次參與大學英語四、六級考試、專業英語四、八級考試、全國研究生入學考試等考前輔導培訓和閱卷工作。

內容簡介

《考場大贏家:六級標準預測試卷(閱讀、寫作加強版)》11套預測題，緊扣考試大綱，把握命題趨勢，切中考試要點。贈3本“考前小灶”系列小冊，標準預測，直擊2010年6月六級考試！貼心解析：何老師點評：梳理寫作結構，聚焦亮點辭彙和短語；何老師密授增分表達：標準、地道的遣詞造句方法；解析與原文對照連線，解題思路一目了然；排除選項指導：正確答題的保障；注意事項指導：點撥做題技巧。

錄音停頓及播放次數與真題錄音完全一致，搜尋題型就可聽到想聽的聽力材料。310分鐘錄音，英音、美英穿插。

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章節摘錄

The food you eat does more than provide energy. It can have a dramatic effect on your bodys ability to fight off heart disease, cancer, diabetes, high blood pressure, stroke, and weak bones.　With remarkable consistency, recent research has found that a diet high in plant-based foods——fruits, vegetables, dried peas and beans, grains, and starchy staples such as potatoes——is the bodys best weapon in thwarting （阻止） many health-related problems. These foods work against so many diseases that the same healthy ingredients you might use to protect your heart or ward off cancer will also benefit your intestinal tract and bones.　Heres what is currently known about these different disease-fighting foods.　Cancer Fighters　Preventing cancer is a compelling reason to load up your cart in the produce department. Scientists have recently estimated that approximately 30 to 40 percent of all cancers could be averted if people ate more fruits, vegetables, and plant-based foods and minimized high-fat, high-calorie edibles that have scant nutritional value. Up to 70 percent of cancers might be eliminated if people also stopped smoking, exercised regularly, and controlled their weight.　In the past, researchers had linked fat consumption with the development of cancers, but they currently believe that eating fruits, vegetables, and grains may be more important in preventing the disease than not eating fat. "The evidence about a high-fat diet and cancer seemed a lot stronger several years ago than it does now," says Melanie Polk, a registered dietitian and director of nutrition education at the American Institute for Cancer Research.　Although scientists are still not certain about the specifics, theyre beginning to close in on the healthful constituents of plant-based foods. In particular, theyre looking closely at two components——antioxidants and phytochemicals.　The antioxidants （carotenoids, such as beta carotene and lycopene, and vitamins C and E） found in fruits, vegetables, and other plant-based foods fight free radicals （自由基）, which are compounds in the body that attack and destroy cell membranes. The uncontrolled activity of free radicals is believed to cause many cancers.　The phytochemicals present in fruits and vegetables protect the body by stunting the growth of malignant cells. Phytochemicals, naturally occurring substances, include indoles in cabbage or cauliflower, saponins in peas and beans, and isoflavones in soymilk and tofu.

六級標準預測試卷

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作者簡介

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