在学习过程中，遇到与选课、报考、作业等有关的问题时，可以直接向（）咨询。

两汉经学的集大成者是（    ）。

接续计划法的优势在于（）。

We will _____ an order with your company for digital cameras.

国际人权法中的人权保障方式包括（）。

 ---Hello, I'm Harry Potter.

 ---Glad to meet you. I'm Miller. But __________.

Barbara calls Mr. Smith to make an appointment.

Barbara: Hello, Mr. Smith. This is Barbara, the sales    1    of Audi. We met at the car exhibition last Friday.

Mr. Smith: Oh, yes. I was just going to call you. I really like that car you recommended and I am thinking of buying it.

Barbara: Good choice. Why don't you come to our store and we can work out the    2    of purchase? What time will be convenient for you?

Mr. Smith: I'll be out of town tomorrow, but almost any time after that would be fine with me.

Barbara: Well, could we make a tentative    3    for, say, this Saturday?

Mr. Smith: That's fine for me. Can you tell me your store's    4    and opening hours?

Barbara: It's near the Workers' Stadium. And we are open from 9 a.m. to 5 p.m.

Mr. Smith: Then, I'll come to your store around 10 o'clock.

Barbara: OK. I will wait for you in the store. And don't forget to bring your driver's    5    .

Mr. Smith: OK, see you then.

在我国，官方决策主体包括（    ）。 

流量与存量都是变量。二者相互影响，流量增加能使存量增加，存量增加又促进流量增加。其中存量分析是最重要的。

IS-LM模型是产品市场和货币市场一般均衡的模型。