皮皮学，免费搜题
登录
搜题
【单选题】
下列关于销售过程中企业与客户签订的产品销售合同的描述中,正确的是( )A.
产品销售合同是一种外来原始凭证
B.
产品销售合同是一种记账凭证
C.
产品销售合同是一种自制原始凭证
D.
以上三者均不是
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】After they married, they decided to move back to the village and _______. [ ]
A.
bring down
B.
calm down
C.
put down
D.
settle down
【单选题】—Would you mind _______ your car? —No, not at all. [ ]
A.
to move
B.
moving
C.
move
D.
moved
【单选题】A ____ on the side of a window helps you move a document or graphic up and down within the window.
A.
menu bar
B.
task bar
C.
status bar
D.
scroll bar
【单选题】______ makes the piston to move up and down in the engine cylinder.
A.
pressure changes
B.
piston head
C.
atmospheric pressure
D.
mechanical force
【多选题】作为根本法的宪法的效力不同于普通法律,表现在( )
A.
宪法是制定普通法律的基础和依据
B.
宪法的效力缺少国家强制力量的保障
C.
宪法主要规范和限制国家权力，普通法律主要规范和限制公民权利
D.
同宪法相抵触的普通法律无效
【单选题】听力原文：A: How would you like to move? B: Move? What do you mean? A: Move to a new city. I'm thinking of getting another job. B: But why? What's matter with the one you have? A: I don't have a good futur...
A.
It's too hot.
B.
It's too humid.
C.
It snows too much.
D.
It snows too little.
【单选题】Opportunity costs most often increase as you move down a production possibilities frontier because ( ) .
A.
resources are not completely adaptable to alternative uses
B.
factors of production are limited and human wants are unlimited
C.
efficiencies are generated by large-scale production
D.
economic efficiency is only possible in the short run
相关题目：
参考解析：
知识点：
题目纠错 0
发布
