现金、有价证券应入库保管,做到账款、账实相符。
参考答案:对
If you can’t understand these sentences, your constant lack of handing in homework ____.
A.will blame
B.is blamed
C.is to blame
D.is blaming
写出下列用科学记数法表示的数的原数
(1)2.001568×104=______
(2)8.5762×10-4=______
(3)-6.50864×10-6=______
(4)-2.1×103=______
(5)-9.0006×10-3=______
(6)-1.03×10-5=______.