碘量法测定的硫化物是指水和废水中溶解性的无机硫化物和酸溶性金属硫化物。
参考答案:对
—How do you get to school, Sally?
—My home is only one hundred meters from the school, so I usually to school.
A.take the subway
B.go by taxi
C.walk
D.take the train
下列情形中,不属于税务代理业务范围的是( )。
A.办理税务登记、变更税务登记和注销税务登记
B.审查纳税情况
C.制作涉税文书
D.办理增值税专用发票领购手续