在下列植物中，被称为“岁寒三友”的是（）。①梅、②兰、③竹、④菊、⑤松 A.①②③

计算题：一有色溶液，用厚度为2cm的比色皿测得吸光度为0.34，如果浓度增大一倍，其吸光度为多少？

For the person keeping a journal, whatever he experiences and wants to hold he can write down. But to get it down on paper begins another adventure. For he has to focus on what he has experienced, and to be able to say what, in fact, the experience is. What of it is new? What of it is remarkable because of associations in the memory it stirs up? It is a good or bad thing to have happened? And why, specifically? The questions multiply  (增多) themselves quickly. As one tries to find the words that best represent this discovery, the experience becomes even clearer in its shape and meaning.

Beyond the value of the journal as record, there is the value of the discipline it teaches. The journalist begins to pay closer attention to what happened to and around himself. He develops and sharpens his skills of observation. He learns the usefulness of languages as a means of representing what he sees, and gains skill and certainty in the expression of his experiences. To have given up one’s experience to words is to have begun marking out the limits and potential of its meaning. In the journal that meaning is developed and clarified (澄清、阐明) to oneself. When the intention of the development of that meaning is the consideration of another reader, the method of the journal redirects itself and it becomes the essay.

小题1:According to the author, keeping a journal is good for ________.

A．observation and expression

B．certainty and discipline

C．experience and adventure

D．consideration and development小题2:By keeping a journal, one can ________.

A．develop the usefulness of language

B．develop his memory

C．clarify the consideration to everyone

D．have a thorough understanding of his experience小题3:Which of the following statements is NOT correct?

A．The journalist can express what has happened.

B．A journal can serve as a record of the past happening.

C．The journalist must be able to observe closely.

D．Writing helps develop the consideration of others.小题4:The passage is mainly about ________.

A．how to write a journal

B．the expressions of a journal

C．the values of keeping a journal

D．how to solve the problems in a journal

患者肢体关节疼痛较剧，痛有定处，得热痛减，遇寒痛增，疼痛局部皮色不红，触之不热，舌苔薄白，脉弦紧。治疗应首选（）。

A.独活寄生汤

B.蠲痹汤

C.薏苡仁汤

D.乌头汤

E.白虎加桂枝汤

《建设工程质量管理条例》规定，在正常使用条件下，电气管线、给排水管道、设备安装和装修工程的最低保修期限为( )。

A．1年
B．2年
C．3年
D．5年

质量策划（）

A.是质量管理的一部分

B.应制定目标

C.应规定运行过程

D.应确定资源