板翅式、浮头式、套房式换热器有哪些优缺点？

根据课文内容填出所缺短语。（共5小题，每小题1分，满分5分）

小题1:….but in 1963 I helped Nelson Mandela ___________________ some government buildings.

小题2:The design of the Amber Room was ____________________ popular in those days.

小题3:Both the Summer and Winter Olympic Games are held __________________. (定期地)

小题4:In September 1941, the Nazi army was near St Petersburg. This was a time when the two countries were __________________.

小题5:In relief Daisy __________________. “Don’t laugh,” said the elephant.

社会主义国民收入的初次分配是在( )成员中进行的。

A．全部社会

B．非物质生产部门

C．与物质生产有直接联系的

D．与非物质生产有直接联系的

生命的主要质量是
病人生命的第一质量是

A.区别健全人与不健全人的标准

B.经治疗能满足病人生理及生存的最基本需要

C.对人类的生命个体实施有效的道德控制

D.体能和智能

E.经治疗病人能发挥自己的聪明才智与特长，在智力、体力方面获得相应的发展

Extreme Programming (XP) is a discipline of software development with(1)of simplicity,communication, feedback and courage.Successful software development is a team effort-not just the development team, but the larger team consisting of customer, management and developers. XP is a simple process that brings these people together and helps them to succeed together. XP is aimed primarily at object-oriented projects using teams of a dozen or fewer programmers in one location. The principles of XP apply to any(2)project that needs to deliver quality software rapidly and flexibly. 　　

An XP project needs a(an)(3)customer to provide guidance.Customers, programmers, managers, are all working(4)to build the system that's needeD. Customers-those who have software that needs to be developed-will leam simple, effective ways to(5)what they need, to be sure that they are getting what they need, and to steer the project to success.

空白（4）处应选择（）

A.together

B.bythemselves

C.separately

D.alone

治安管理处罚中，处罚是目的，教育是手段。( )