在有参数函数设计时，要想实现某个参数的“双向”传递，就应该说明该形参“传址”调用形式

25℃时，水的电离达到平衡：H₂OH⁺＋OH^-；ΔH＞0，下列叙述正确的是[ ]

A．向水中加入稀氨水，平衡逆向移动，c(OH^―)降低

B．向水中加入少量固体硫酸氢钠，c(H⁺)增大，Kw不变

C．向水中加入少量固体CH₃COONa，平衡逆向移动，c(H⁺)降低

D．将水加热，Kw增大，pH不变

用方框中所给单词的适当形式填空， 使短文通顺、正确、连贯（每个单词限用一次）。

A Bag of Kindness

“Boys and girls, tomorrow I want you to bring a cup of macaroni（通心粉）for our craft class, OK?” These     1   from my teacher rang in my mind all evening. I was afraid of the next day because I knew we had no macaroni at home. Living in an alcoholic（嗜酒的）family, we never had too much of anything      2    beer bottles.

I went home after school. Where could I find macaroni? I knew that the local bottle shop gave ten cents for a beer bottle, so I decided to sell some bottles to get money for macaroni. I started to

3   the bottles. After selling those bottles, I earned eighty cents. Although I did my     4   ,I still had no macaroni for my craft class.

“Weren’t you     5   when I asked you to bring it, John?”my teacher asked.

I went red in the face. I didn’t know what to say and other children started laughing. Then a little girl, Rosalyn, who sat beside me turned to me and said, “You can have some of     6   .”She offered a bag of macaroni to me. The     6   in her eyes made me cry and I ran out of the room. I     8   took her macaroni or thanked her for her bag of kindness. However, I often think about Rosalyn and the way she turned to save me t hat day. I used to spend a great deal of my life complaining and keep kind people like Rosalyn     9   ,After that class, I     10   .I am grateful  to all the people like Rosalyn that made this world a better place to live in.

谵妄常见于下列哪种疾病（）

A.感染中毒

B.精神分裂症

C.躁狂症

D.癔症

E.抑郁症

男性，进行性贫血，发热，骨痛。双腋下淋巴结如花生米大小，肝肋下1cm，脾肋下2cm，WBC36×10⁹／L，幼稚细胞占≥68%，Hb55g/L，PLT42×10⁹／L，骨髓增生明显活动跃，原始+幼稚细胞占≥87%，这类细胞胞体大，较一致，核圆，染色质细点状均匀，核仁明显，一个或多个，胞质丰富，深蓝色，空泡较多呈蜂窝状POX（-），该病人是（）。

A.急性髓细胞白血病M₃

B.急性髓细胞白血病M₂

C.急性单核细胞白血病M₅

D.急性淋巴细胞白血病L₂

E.急性淋巴细胞白血病L₃

女，71岁，上腹部无规律性隐痛2个月，1小时前呕咖啡样物150ml，柏油便300ml来诊，无肝病史。查体：血压90/60mmHg，脉搏110次／分，血红蛋白90g/L，上腹部轻度压痛，肝脾肋下未触及，其止血措施最好选择（）

A.维生素K.静滴

B.奥美拉唑静注

C.6-氨基己酸静滴

D.三腔双囊管压迫

E.垂体后叶素静滴