锅炉SHL35-1．6／350-P表示（），额定蒸汽压力为（）。 A.单锅筒横置链条

治疗泄泻脾胃虚弱证，首选方剂为（）

A.保和丸

B.参苓白术散

C.痛泻要方

D.藿香正气散

E.葛根芩连汤

《合同法》规定，房屋租赁的期限不得超过（）年。

A.5

B.10

C.15

D.20

阅读理解

    People in China, as in other parts of the world, are waiting to see how U.S. President-elect Barack

Obama will deal with global problems such as the current economic slowdown once he takes office. As

Sam Beattie reports from Beijing, there is widespread hope for closer U.S.-Chinese cooperation.

    For many students in Beijing, Mr. Obama symbolizes all that is possible in the United States. He's a

popular winner here, seen as a self-made man who has made it to the top.

"I think he is very charming, and a president who can create a new era," said Zhang Wei, a university

student. "I like him very much and most of my friends do too." Ni Weibo, another university student,

agrees. "Sino-U.S. relations still need more cooperation," she said. "I think he will help take it to a new

era."

   China's President Hu Jintao congratulated Mr. Obama within hours of his victory, saying he hoped

bilateral ties could be made stronger.

   Political analysts here say China will be looking for the incoming president to avoid contentious issues

such as Taiwan's independence, human rights and Tibet.

   Instead, they say Beijing would like Mr. Obama to focus on solving the global economic crisis, and to

help China's slowing economy by opening up U.S. markets.

   But trade relations might be a sticking point, says Renmin University's Professor of International Studies, Shi Yinhong.

   He warns, "There is a possibility that President Obama will take some protectionist measures which

China will not accept, then trade disputes could develop to a degree that we have not seen ever before."

   Despite making the headlines, Mr. Obama faces some tough challenges in managing the U.S.

relationship with China. China is now a stronger and more confident country than the China his

predecessors dealt with. And in this time of economic uncertainty, analysts say it's a country with which

Mr. Obama will want to maintain a good relationship.

1. What can we infer from the first three paragraphs?

A. Mr. Obama was popular with many students in Beijing mostly because he will take office soon.

B. Economic slowdown is the big problem that the world is facing and looking forward to solve except US

C. China's President Hu Jintao congratulated Obama on his victory within hours.

D. Through Obama's being elected, we can see all is possible in US and a new relationship may come.

2.What is not mentioned in this passage?

A. What Barack Obama is expected to do in dealing with the US-China relationship.

B. Why Barack Obama will maintain a good relationship with China.

C. How Barack Obama will deal with the current economic slowdown.

D. What image Barack Obama has given to Chinese people.

3. What does " a sticking point"( in para.7 ) mean?

A. a twist point    

B. a disputed point  

C. a good beginning  

D. a understanding point

4. What is the best title for this report?

A. US-Chinese Cooperation Under the Current Economic Slowdown

B. Obama, Seen As A Popular Winner In China

C. Chinese Want Stronger Ties With US Under Obama Administration

D. The Current Economic Problem faces China As Well As US

《禁毒法》所称毒品，是指鸦片、海洛因、甲基苯丙胺（冰毒）、吗啡、大麻、可卡因，以及国家规定管制的其他能够（）的麻醉药品和精神药品。

A.用于非法交易

B.造成社会危害

C.使人形成瘾癖

D.人工合成

简述虹吸式溢洪道的原理和组成部分。