A:核酸、蛋白质、细胞、糖类
B:糖类、蛋白质、细胞、核酸
C:蛋白质、核酸、细胞、糖类
D:蛋白质、核酸、糖类、细胞
—________, if I were Kate, I would not marry him.
There _____ a desk, a TV and two sofas in my room.
2016年全国“两会”期间,公民在互联网上踊跃建言献策,公民行使了( )
甲数的18和乙数的25%相等,(甲数、乙数≠0)则( )