在我国，单位之间的往来超过结算起点（人民币1000元）以上的一律通过转账结算。
参考答案：对
以上具有保护力的是
A.抗HAV-IgM
B.抗HAV-IgG
C.抗HBc
D.抗HBs
E.抗HBe
Who would you rather ________ your place since you are in hospital？
A．have take
B．have to take
C．take
D．have taken
