十二经别是指A．十二正经离、入、出、合的别行部分 B．十二正经离、合、出、入的别行部

根据对话内容，从对话后的选项中选出能填在空白处的最佳选项。选项中有两项为多余选项。(AB="E," AC="F," AD=G)

—When is your vocation going to start?

—I'll be leaving on the fifth of August

—   61    How many weeks are you going to be taking?

—I'm taking two weeks now, but l want to save the other week and take it sometime during winter．

—That sounds good．62

—To the beach．

—Have you made your hotel reservation yet?

— 63 I'll be staying with friends．

—You're lucky．    64   

—What about you? When are you planning to take your vocation?

—_  65    I should be thinking about it, I guess．

A．Oh, I don't need to do that．

B．No, not really !

C．That's only a few days from now

D．It’s hard to find a hotel in August．E． That depends．

F． I don't know．

G． Where are you going?

As demand for power and fuel grows steadily in the coming decades, we must consider every possible energy source（来源）on hand if we're to meet the world's needs. And because clean natural gas is found in great plenty, there is little doubt that it will play a major role on the world energy stage in this century, much like oil did in the last. But, like oil, gas reserves are concentrated in just a few places in the world, usually far from where they're needed most. And that's only part of the challenge. The world has had well over 100 years to search for oil and to build the necessary facilities（设施）to bring it to market; the natural gas facilities, particularly when it comes to liquefied（液化）natural gas（LNG）, are not nearly as developed.

So what needs to be done? On the supply side, producing nations need policies that allow for better development of their natural gas in an open, stable business environment, not one in which the rules of the game change without warning. The governments of consuming nations, on the other hand, must make policies for sustainable（可持续的）development to ensure they'll have enough supplies in the future. That means building the related facilities, including LNG stations. This, in turn, will require coastal areas to allow these necessary, but not necessarily pretty, facilities to be built in their backyards. And energy companies have a responsibility to be good neighbors in those areas by operating these facilities responsibly and safely. They must also continue to put in the billions of dollars needed to build the complex transport and storage facilities required to bring more gas to market.

Expanding and diversifying（使多样化）energy sources by using more natural gas could lead to lower fuel prices and to greater energy security. We've taken some of the steps to get started, but we need your help to get the rest of the way.

小题1:Which of the following is TRUE according to the passage?

A．Gas played a major part in the 20th century.

B．Natural gas facilities are far from satisfactory.

C．Gas reserves are widely spread around the world.

D．Necessary facilities are ready to bring gas to market.小题2: The underlined word "one"（in Paragraph 2）refers to _____________.

A．a gas supply side

B．a business environment

C．a gas consuming nation

D．a policy for gas development小题3:Consuming nations of natural gas need to ___________.

A．change the rules of the game

B．open markets in their backyards

C．build pretty facilities along the coast

D．have long-term policies for gas supply小题4: The main purpose of the passage is to _______.

A．warn people of the lack of power and fuel

B．discuss the importance of oil and natural gas

C．call for better use and development of natural gas

D．instruct people how to make use of energy sources小题5: The passage might be followed by a paragraph about

A．what kind of help you can offer

B．where energy sources are concentrated

C．which countries are in great need of gas

D．what problems of energy sources we may face

肩关节脱位（）

A.手术应做到死骨摘除彻底

B.X线片可见Codman三角

C.杜加征阳性

D.伤后出现"餐叉"样畸形

E.早期局部分层穿刺有助于诊断

休克早期发生的少尿是由于

A．器质性肾功能衰竭
B．肾前性肾功能衰竭
C．肾性肾功能衰竭
D．肾后性肾功能衰竭
E．功能障碍与肾小管坏死并存的急性肾功能衰竭

希腊的强邦（斯巴达和雅典）即使在鼎盛时期也仅仅是个称霸的盟主，并没有用武力去吞并邻邦，希腊世界始终是一个小国林立的城邦世界，而绝大部分希腊城邦在政治上都不同程度的具有民主色彩。而在中国古代历史上，发展的趋势却是一统天下，中央集权，最终建立君主专制的大帝国。这其中的原因如何？请你尝试分析。