下列哪一项不属于税法的要素（）
A.征税对象
B.纳税环节
C.减免税
D.税收法律法规
参考答案：D
Tom’s mother bought quite a lot of things online but spent only $20 _____.
A．in order
B．in a word
C．in all
D．in conclusion
无表决权股
