农业普查所需经费，由（）负担，并列入相应年度的财政预算，按时拨付，确保足额到位。
参考答案：中央和地方各级政府共同
--- What has happened here?
--- There was ______ accident here about an hour ago. ______ car hit a tree and ______ driver was killed.
A．an; A; the
B．the; A；the
C．an; The; a
D．the; The; a
材料运杂费中场外运输损耗费用的计价基础是( )。
A．材料原价
B．材料原价+供销部门手续费
C．材料原价+供销部门手续费+包装费
D．材料原价+包装费
