经营者提供服务，按国家规定或商业惯例应
A．消费者B．经营者C．消费者协会D．虚假宣传E．监督检查部门
参考答案：B
How was the weather yesterday?
It was terrible. It rained _____. People could _____ go out. [ ]
A. hardly; hardly
B. hard; hard
C. hard; hardly
In behavioral finance, the tendency to seek out good news and ignore bad news is called:（）
A. overconfidence bias.
B. confirmation bias.
C. escalation bias.
