一个项目具有一个项目主管，一个项目主管可管理多个项目，则实体“项目主管”与实体项目”

根据短文内容及首字母提示，填写所缺单词。

     One day I found a little girl sitting in the park sadly. Lots of people passed by but never (1)s_______ to

see why she looked so (2)s_______. As I got closer, I saw that her (3)b_______ had a strange shape.

That's a hump (驼背)! Perhaps that was the reason that people just (4)p_______ by and made no effort to

help. I sat down beside her and said, "Hello!" Then she, in a low voice, said,"Hi." I smiled but she didn't.

Then we talked there (5)u_______ it got dark. I asked the girl why she was so sad. She looked at me and said

with a sad face,"Because I'm (6)d_______."

      "But, you make me remember an angel (天使), sweet and friendly," I said. She looked at me and asked,

"Really?" I immediately said,"Yes, I think you are an angel who is sent to watch over all those people walking

by." Hearing this, the little girl (7)j_______ up."I am! I'm an angel!" I was happy because she was no

(8)l_______ sad.

     After that, my life also changed. I learned how to (9)s_______ both happiness and sadness with other

people. I believe now we give something to (10)o_______ in the same way we get the same.

孙某，67岁，小便短赤带血，头晕耳鸣，腰膝酸软，舌质红，脉细。

此病的治法是（）。

A.滋阴降火、凉血止血

B.补益气血

C.健脾养心、益气摄血

D.清热解毒、凉血止血

E.交通心肾

渊渊是一个内向的孩子。他有一个特殊的嗜好，喜欢吮吸手指，他的手指都蜕皮了，大拇指关节处也肿得高高的。据他的父母反映，这个习惯在渊渊2岁就已形成了。

经过老师调查，发现渊渊的父亲在外地工作，几个月才回一趟家，母亲是自由职业者，常常去外地照顾父亲。父母与渊渊在一起的时间很少，渊渊从小是由保姆带大的，每天晚上都和保姆睡，保姆样样事儿都由着他，渊渊对保姆也特别亲热，整天形影不离。由于缺少父母的必要关爱，年幼的渊渊特别焦虑和内向，吮吸手指的不良习惯就在这种情况下逐渐形成了。

对于渊渊吮吸手指这一不良习惯，父母时常批评制止，有时还狠狠地打他的手。他在成人的严厉攻势下，虽然会有所改正，但在成人不注意的时候就会吮吸得更加厉害。

问题：

根据上述材料，运用所学相关知识，分析渊渊产生此行为的心理原因，并提出矫治策略。

给出下列代码片段： if(x＞0){System．out．println("first")；}else if(x＞-3){System．out．println("second")：} else{System．out．println("third")；}请问x处于什么范围时将打印字符串"second" ( )

A．x＜3

B．x＞0

C．x＜＝0且x＞-3

D．x＜=-3

急性胰腺炎患者约有1/4血钙低于正常，且多见于：（）

A.出血坏死型

B.水肿型

C.并发败血症

D.胰腺脓肿形成

E.并发代谢性碱中毒