垄断厂商在短期均衡时()。
A.一定不能获得超额利润
B.一定获得超额利润
C.一定不会处于亏损状态
D.可能获得超额利润也可能只能获得正常利润也可能亏损
参考答案:D
刑法关于安全生产中介机构及其有关人员的犯罪主要是()罪。
A.徇私舞弊
B.玩忽职守
C.受贿
D.提供虚假证明文件
Speaker A: How about the food I ordered I’ve been waiting for 20 minutes already. Speaker B: ()。
A. I’m very sorry, sir. I will be back with your order in a minute.
B. Ok. I will bring it to you in a moment.
C. Don’t worry. It will be ready soon.
D. Sorry, but I think you should have ordered it earlier.