题目

The buildings of New York are _______ than ______.A. much higher, those of Taiyuan B. More higher, that of TaiyuanC. much more, Taiyuan             D. many more, Taiyuan 答案： A. 下列分子中，与构成生物体的蛋白质的氨基酸分子式不相符的是 [　　] A． B． H2N－CH2－CH2－COOH C． D．