孤立肾影像学最佳的检查方法是（） A.KUB B.IVP C.CT平扫+增强 D.M

阅读理解。

       One evening Tim is driving his car in the country and looking for a hotel. Then he sees an old man on the

side of the road, so he stops his car and says to the old man, "Where is the Sun Hotel? Will you please tell me

how to get there?" "Yes," the old man answers, "I'll show you the way." He gets into Tim's car, and they drive

for about 12 kilometers (公里). When they come to a small house, the old man says, "Stop here." Tim stops and

looks at the house. And he says to the old man, "But this isn't a hotel." "No," the old man answers, "This is my

house. And now I'll show you the way to the Sun Hotel. Turn back and go 9 kilometers. Then you'll see the

hotel on your left."

1. Tim wants to stay _______ for the night [ ]

A. in his car

B. in the old man's house

C. in the hotel

D. in the street

2. Tim stops to _______. [ ]

A. drive the old man home

B. ask the way

C. buy something

D. say "hello" to the old man

3. The old man takes Tim to _______. [ ]

A. a hospital

B. a policeman

C. a hotel

D. his home

4. In fact (实际上), it's only about _______ kilometers to get to the Sun Hotel. [ ]

A. three 　　

B. six 　　

C. nine

D. twelve

5. At last, Tim drives _______ kilometers more (多了) to the Sun Hotel. [ ]

A. twelve

B. eighteen

C. twenty-one

D. twenty-four

我国期货交易中，客户下单的方式不包括（）。

A.客户通过电话、因特网或局域网下达指令

B.客户使用期货公司配置的网上下单系统下达指令

C.客户直接将指令下达到期货公司，再由期货公司将指令下达

D.客户直接进入交易所场内下达指令

为使设备详图能够按时用于施工图设计，总进度计划中（）上的主要设备和制造周期长的设备要尽早招标采购。

A.主体工程

B.运输线路

C.井筒工程

D.关键线路

凝血酶原的合成与下列哪种维生素有关（）。

A.维生素A

B.维生素K

C.维生素D

D.维生素E

E.维生素C

关于指出不足与指责的差异，下列说法错误的是（）。

A.指出不足是描述性的，指责是评价性的

B.指责关注改进和提高，指出不足关注已经造成的结果

C.指出不足关注下属的绩效改进计划，指责关注下属是否认错

D.指出不足既往不咎，指责追求责任