某公路建设项目，工程全线均采用交通部颁布的《公路工程技术标准_爱下问搜题

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问题多项选择题案例分析题

某公路建设项目，工程全线均采用交通部颁布的《公路工程技术标准》（JTGB01-2003）二级公路设计标准设计，设计行车速度60km/h，路基标准宽度10m，其中行车道宽9m，土路肩2×0.5m，设计洪水频率为五十年一遇；路面采用沥青混凝土路面。全线共设小桥4座，中桥13座，大桥2座；隧道3座；涵洞104道；平面交叉52处；改河4处；改渠7处。本工程全线总长度为20.396km，总投资约21094.94万元，平均每公里造价1034.27万元。计划施工期为25个月，工程施工方案计划于2007年12月底开工建设，2008年12月底完成。

对于评价范围表述恰当的是（）。

A.地表水环境：拟建公路跨越河流处上游100m、下游500m水域范围内

B.大气环境：路中心线两侧各2km范围

C.声环境：路中心线两侧各2000m范围，施工场地外缘1000m范围、料场1000m范围内

D.陆生生态环境：包括路中心线两侧各300m的范围及此范围外的施工营地、施工便道和工程取、弃土场

答案

参考答案：A, D

完形填空

In the middle of the night, Peter's wife suddenly fell ill. She couldn’t help crying,“Oh, my stomach (胃)! Get the      !”
Peter, awaking from a deep sleep, thought his wife was only having a       dream.
“Stop that noise.” he said to her. He turned over and tried to go to        again, but his wife still cried out, “Oh, help! Help! I'm sure I'm       !”
Peter got out of bed and started       , but he could not find him any clothes.
“Where is my shirt?” he asked. His wife was       ill to tell him, and she could only cry, “Oh, my        stomach!”
As soon as he had put his clothes       , he said, “Now, my dear, are you quite 44that you need the doctor? Surely you can wait       morning, can't you?”
“No, I can't. Go, go, go.” his wife shouted,“       you will find me dead       the morning.”
So Peter went out into the dark street. He had only gone a few meters      he heard his wife calling him again.
“I'm       again now, and I shall not want the doctor.” she said softly.
Hearing this, he started running as       as he could towards the doctor's. When he arrived there, he knocked at the door loudly enough to wake       around.
The doctor put his sleepy head out of the bedroom window and said, “Er? Who's there?”
“Oh, Doctor.”Peter said to him, “I've very       news for you. My wife       ill with a terrible stomachache (胃疼). I was on my way to bring you to her, but she called me back to say the trouble had suddenly       her. So you need not come. Go back to       now, and sleep well!”

B．interesting

C．disappeared

B．your bedroom

单项选择题

患者，男，48岁。反复上腹痛8年，近2个月疼痛加重，疼无规律，抑酸药物不能缓解，体重下降15kg，入院后粪便隐血试验阳性。

最可能的诊断是（）

A.胃溃疡癌变

B.慢性胃炎

C.胃溃疡

D.胃泌素瘤

E.十二指肠溃疡