这朵黄花如果在别处，我也许不屑一顾，可是开在中流砥柱上，又是唯一的一朵，我便特别喜爱

下表是显微镜使用中的目的及对应操作，其中错误的是（ ）

(2010·上海)阅读下面的文字，完成文后题目。

母亲依然走在前面。从上山那一刻起，她的双目就被山峦雾气染得湿润。树林深处鸟鸣啁啾，声声如歌，让人想起遥远的青春季节：一群女生欢笑着从禅源寺的临时课堂上跑出来，手拉手围着寺前的老银杏树，雄壮的抗日军歌惊飞了树上的小鸟……待她几年后重回天目山，却是被押解着，一步步踩着前头他沉稳的脚印。直到今日，她一抬眼仍能看见他坦然的目光，如阳光下流淌的山涧小溪，从石缝里透出乌亮的光泽。                (节选自《天目山》)

从表现手法上，选择一个角度对该段作赏析。

答：________________________________________________________________________

患者男，84岁，高中文化，干部，已婚，因“发热3d，幻觉、思维混乱1d”来诊。患者于3d前无明确诱因出现发热，体温39℃左右，伴呕吐。自服感冒冲剂无好转，收入院。实验室检查：总胆红素增高。超声：胆囊大。诊断：胆石症、胆道感染。入院当晚出现烦躁不安，表现为恐惧，要求回家，说“你们不能为达到你们的目的把我作为人质”，拔除输液器，拒绝治疗。因无法管理，请精神科医师会诊。既往史：冠心病，陈旧性心肌梗死，胆石症。个人史：无特殊，无特殊兴趣爱好，不嗜烟酒。个性特征：随和开朗。家族史：无两系三代精神异常史。查体：T39℃，R22次/min，BP140/80mmHg；意识欠清；HR80次/min，律齐，双肺呼吸音清，未闻及明显干、湿性啰音；腹部平坦，右上腹压痛，墨菲征（＋），四肢肌张力正常，腱反射活跃对称，病理反射未引出。精神检查：意识模糊，时间、地点定向有误，不认识陪床的亲人，经常答非所问，胡言乱语，思维联想不连贯，情感不协调，行为怪异。血常规：WBC9.1×10⁹/L，N0.9。胸部X线片：未见异常。ECG：未见异常。EEG：广泛轻度异常。腹部超声：胆石症，胆囊大。

有关谵妄患者，叙述错误的有（）

A.可发生冲动行为

B.其幻视觉多为恐怖性的

C.常有定向障碍

D.可出现被害妄想

E.突然变得安静，说明病情好转

F.可以表现为抑郁症、躁狂症和妄想性精神病等

下列各项可以用来确定劳务完成程度的有( )。

A．通过对已完成的工作或工程的测量确定

B．按已提供的劳务量占应提供劳务总量的百分比确定

C．按已发生的成本占估计总成本的百分比确定

D．按预收收入占全部总收入的百分比确定

Observe that for the programmer, as for the chef, the urgency of the patron (顾客) may govern the scheduled completion of the task, but it cannot govern the actual completion. An omelette (煎鸡蛋) , promised in two minutes, may appear to be progressing nicely. But when it has not set in two minutes, the customer has two choices-waits or eats it raw. Software customers have had (71) choices.
Now I do not think software (72) have less inherent courage and firmness than chefs, nor than other engineering managers. But false (73) to match the patron’s desired date is much more common in our discipline than elsewhere in engineering. It is very (74) to make a vigorous, plausible, and job risking defense of an estimate that is derived by no quantitative method, supported by little data, and certified chiefly by the hunches of the managers.
Clearly two solutions are needed. We need to develop and publicize productivity figures, bug-incidence figures, estimating rules, and so on. The whole profession can only profit from (75) such data. Until estimating is on a sounder basis, individual managers will need to stiffen their backbones and defend their estimates with the assurance that their poor hunches are better than wish derived estimates.

A．tasks

B．jobs

C．works

D．scheduling