水泥浆中水灰比宜为（），掺入适量减小剂时，水灰比可减小到0.35。A．0.35～0.

短文改错。

增加：在缺词处加一个漏字符号（∧）。并在其下面写出修改后的词。

删除：把多余的词用斜线（／）划掉。

修改：在错词后划一横线并在该词下面写出修改后的词。

注意：1. 每处错误及修改均仅限一词。

          2. 只允许修改10处，多者（从第11处起）不计分。

     Growing up is not easy. Sometimes all that is need is someone to rely on.

     For many years, she was Mum. My mother was a career woman and has her own problems to take

care, but when I needed her, she was always there. Her strength came from anywhere. I don't quite know,

somewhere very deep. She was so strong that she would never break down, even while I went to her with

all my little-boy problems and shout at her.

     Her strength made me stronger and gave to me courage to try things other thought were impossible. A

helping hand is always stronger enough to lift you up.

______________________________________________________________________________________

女性，40岁。幽门梗阻致反复呕吐15d入院，呼吸浅慢，血压12.0/9.3kPa（90/70mmHg）。实验室检查：血清钾3mmol/L、钠130mmol/L，pH7.5，血浆HCO^-₃35mmol/L。

"该病人典型EKG早期改变是：（）

A.T波降低，Q-T间期延长

B.QRS波增宽

C.P-R间期延长

D.U波

E.T波降低、变平或倒置

(每题的备选项中，有2个或2个以上符合题意，至少有1个错项。)

未经国务院特种设备安全监督管理部门核准的检验机构按照安全技术规范的要求进行监督检验，就将特种设备出厂或者交付使用的制造、安装、改造、维修单位，按《特种设备安全监察条例》规定：由特种设备安全监督管理部门对其责令限期进行监督检验并( )。

A．罚款

B．没收违法所得

C．吊销营业执照

D．追究刑事责任

E．刑法处罚

什么是善客？

这份保险合同的主体是( )。

A．小李、小李的母亲、保险公司

B．小李、小李的母亲

C．小李、保险公司

D．小李的母亲、保险公司