A：柠檬汁 2.2﹣2.4
B：番茄汁 4.0﹣4.4
C：牛奶 6.3﹣6.6
D：鸡蛋清 7.6﹣8.0
Look! Lucy is ________ a new red dress. She is beautiful today.
一个十边形所有内角都相等，它的每一个外角等于____度．
