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>> 国家开放大学 / 经济数学基础12
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佳题速递：
3．如图所示为一复式水银测压计，已知，，，，(改为3.5m)。试求水箱液面上的绝对压强p0＝？(ρH=13.6×103kg/m3 , ρ=1×103kg/m3)流体力学 61[单选题]
Statement ______ is WRONG in describing Nathaniel Hawthorne.
A.One source of evil that Hawthorne is concerned most is over-reaching intellect
B.Hawthorne is a realistic writer
C.Hawthorne is also a great allegorist
D.Hawthorne is a master of symbolism美国文学作品选读 1．Listen and fill in the blanks.
00:00/01:30
Kenji: Peter, are you going downtown today?
Peter: Uh-huh. Why?
Kenji: Can you give me a 1 (1)? I have to run some errands.
Peter: Where do you need to go?
Kenji: Uh, a lot of places. First, I have to go to the bank. Could you drop me 2 (2)at the Corner of King Boulevard and Second Avenue?
Peter: King and Second? Oh, sure. I know where that is. But why are you going to the Bank? Why don’t you use the 3 (3) machine on campus?
Kenji: ’cause my debit card isn’t working. I’ve got to get a new one. And the cleaner’s next 4 (4) to the bank. I have to pick up some clothes there anyway.
Peter: Why don’t you use the 5 (5) room here in the building?
Kenji: I’m not picking up laundry. It’s dry cleaning. By the way, is there a computer repair shop near there? I need to drop off my 6 (6)?
Peter: Computer repair? Oh, yeah. There’s a Good Buy across the street from the bank. They 7 (7) computers there.
Kenji: Oh, that’s convenient. So what are you going to do downtown?
Peter: I’m going to the courthouse. I’ve got to pay a 8 (8)ticket.
Kenji: No kidding! I have to pay a ticket, too. I just got a ticket last week.
Peter: But, Kenji, you don’t drive!
Kenji: I know. I got a ticket for 9 (9)!
Peter: Really?
Kenji: Yeah. I didn’t know it’s 10 (10) to cross in the middle of the street!高级英语听说（1） 6[填空题]
精密控制网一般采用的坐标系为 。控制测量 电子商务的主要流通渠道是（ ）。 电子商务 领导活动的有效性主要取决于领导选才用人的A、主观性B、公正性C、情感性D、封闭性领导学
，则当
（ ）时，
最小．