材料采购成本考核指标有()
A.材料采购实际成本
B.材料预算价格
C.材料运杂费和采购保管费
D.材料采购成本节超额
E.材料采购成本节超率
参考答案:D, E
投资建设项目投资大、价值高的特点,决定了其价值工程活动具有______等特点。
A.全员参与
B.高效性
C.节约潜力大
D.效益高
E.成本高
As students, you must listen to the teacher attentively and ________ a record of what the teacher asks
you to remember. [ ]
A. keep
B. take
C. hold
D. make