皮皮学，免费搜题
登录
搜题
【单选题】
产品成本是指为制造一定数量、一定种类的产品而发生的以货币表现的( )A.
物化劳动耗费
B.
各种耗费
C.
原材料耗费
D.
活劳动耗费
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Variables such as individual and corporate behavior. ______ nearly impossible for economists to forecast economic trends with precision.
A.
make
B.
make it
C.
making
D.
makes it
【简答题】该厂的污染情况上周五被曝光了。 (come to light)
【简答题】Translate the following sentences into English using the words or phrases you have learned in this unit. 4. 该厂的污染情况上周五被曝光了。(come to light) ——————————————————————————————————————————————————
【单选题】To our great surprise,we have made ______ profitst as we expected despite the economis crisis throughout the world.
A.
twice as many
B.
twice many
C.
twice many as
D.
as twice many
【单选题】Variables such as individual and corporate behavior. ______ nearly impossible for economists to forecast economic trends with precision.
A.
make
B.
to make it
C.
it makes
D.
make it
相关题目：
参考解析：
知识点：
题目纠错 0
发布
