皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
对完全垄断厂商来说
A.
提高价格一定能够增加收益;
B.
降低价格一定会减小收益;
C.
提高价格未必能增加收益,降低价格未必减少收益;
D.
以上都不对。
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】Once Winter Olympics ______ the white Olympics. [     ]
A.
call
B.
called
C.
was called
D.
is called
【简答题】A farm is always a very busy place. One of the busiest things is when the farmer is getting the land ready to grow plants. If the farmer is going to grow wheat, he has to turn the ground over first. T...
【判断题】在物流设施设备使用中期,故障发生的概率最高。
A.
正确
B.
错误
【单选题】When Tony died, he owed others a lot of money for he bought a tractor and a car.
A.
False
B.
True
【单选题】属于戊糖的是()。
A.
蔗糖
B.
乳糖
C.
核糖
D.
葡萄糖
【单选题】He_________a tractor at a construction site.
A.
operate
B.
operates
【单选题】A boy called Black __ you just now. [     ]
A.
is calling
B.
are calling
C.
called
D.
called to
【单选题】下列属于戊糖的是()
A.
蔗糖
B.
乳糖
C.
核糖
D.
葡萄糖
【简答题】Who helped Bilbo to climb up the tree?
【判断题】Bilbo and dwarves all love elves.
A.
正确
B.
错误
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题