搜题请搜索小程序“爱下问搜题”
问题 多项选择题

10801单元（）设备使用2.5MPa氮气。

A、10801-R-101入口

B、10801-P103A/B出口管线

C、10801-D-102

D、10801-D401A/B和10801-K101入口

答案

参考答案：A, B, C, D

改错题
短文改错。
     请按下列情况改错。
     该行多一个词：把多余的词用斜线（／）划掉，在该行右边横线上写出并划掉。
     该行缺一个词：在缺词处加一个漏字符号（∧），在该行右边横线上写出该加的词。
     该行错一个词：在错词下画一横线，在该行右边横线上写出该改的词。
     该行若无错误：在该行右边横线上画一个勾。
As a child, I once went to London two weeks before the Christmas   
with my mother. I shall never forget that day. The streets crowded 
with people. The shop windows were very brightly. My mother held  
my hand and we all went into a toyshop. The shop was full of    
children as well as nice and beautiful toy. Suddenly I saw Father  
Christmas himself! I take my mother by the hand. "Please take me to 
Father Christmas," I said. There are lots of children near Father 
Christmas. They were standing by line. Father Christmas spoke     
to him one by one. At last it was my turn. "Hello, little Tom." he 
said to me. Heard this, I came to know that it was my uncle, John  
Smith who dressed up as Father Christmas!                            		1______
2______
3______
4______
5______                              
6______
7______
8______
9______
10______
查看答案
单项选择题 共用题干题

患者男性，42岁，医学副教授。半年前晋升教授失败而出现闷闷不乐，睡眠不佳。近3个月不愿去上班，与妻子说单位很危险，没有几个好人，只会搞鬼。为此妻子特意到患者单位调查，发现并非如此。近1个月来患者更是闭门关窗，不愿外出，不时侧耳倾听，不时喃喃自语，像是与人对话，每晚睡前总要将一把刀放在枕头下。拧开家里的电视机说里面有窃听器。单位领导登门慰问则大骂他们"假心假意，笑里藏刀"，妻子跟邻居谈话患者也要反复追问。妻子做的饭菜也要妻子先吃了患者才敢吃。

从已有的材料推断，此患者不太可能有以下哪项症状（）

A.幻听

B.被害妄想

C.被监视感

D.意志缺乏

E.抑郁
查看答案