与ETF相区别，LOF不一定采用指数基金模式，而且，申购和赎回均以现金进行。 ( )
参考答案：对
Speaker A: I wish you wouldn't have your TV so loud.Speaker B: ______
A．I think so too. I will follow your advice.
B．Sorry! Were you trying to sleep
C．Yes, I'm terribly sorry. I didn't mean to disturb your study.
D．All right. I will turn it down.
一种学习对另一种学习所产生影响的现象是（ ）
A．能力
B．动机
C．态度
D．迁移
