听力课程参考答案(教材版)21 世纪大学英语应用型视听说教程2Unit1 Food and HealthPart ASection ATask OneTask Two: ADBCASection BTask One: ABBBATask Two: CABABTask Three: TTFTFPart BSection AI、 Lead inII、 Watching and Listening: TFFFFIII、 Watching and Speaking: Section BI、 Lead inII、 Watching and Listening: BAABBIII、 Watching and Speaking: Section CI、 Lead inII、 Watching and Listening: refrigerator, temperature, degrees, discarded, harmful, quantities, containers, leftovers, dressing, clickIII、 Watching and Speaking:Part CModel Dialogue: Now Your Turn: with limited nutritional value; in salt, sugar, fat or calories; lead to weight gain; avoid junk food; keep a food journal; what you eat every dayPart DSection A: DACDCDBSection B: BCBACADASection C: BCDCDBACBDUnit2 AnimalsPart ASection ATask OneTask Two: BABCBSection BT