建设用地费包括征用城镇土地在建设期间按规定每( )缴纳的城镇土地使用税等。
A．两年B．一年C．四年D．五年
参考答案：B
—Could you turn down the TV a little, please? It's too noisy.
—Would you please say it again? _____.[ ]
A. I can't hear what you said clearly
B. It has nothing to do with you
C. The program is interesting
D. I'm glad you can say so
根管充填时填充长度应该是（）
A.牙齿长度
B.工作长度
C.根管长度
D.髓腔长度
E.X线片上的根管长度
