根据以下材料，回答题： 某大型商业建筑，主体地上4层，地下1层，建筑高度23．80m，按规定设置了自动喷水灭火系统，其中地上商业均采用格栅类通透顶棚，地下车库均不设顶棚，该商业建筑在地下一层设有288m³的消防和生活合用的消防水池一座，并分成能独立使用的两个水池，水池的有效容积和补水时间均符合要求。在屋面设有消防气压给水设备配合18m³消防水箱增压，现场验收检查的照片如图2-28—1～图2-28—5所示。

系统验收时属于A级缺陷的检验项目有（　　）。

A:消防水箱和消防水池的容量，室外给水管网的供水能力 B:主备电源的自动切换装置的可靠性 C:管道材质、管径、接头、连接方式、防腐防冻措施 D:信号阀应锁定在常开位置 E:系统流量和压力检测合格

某男性患者，51岁，．缺失，5年前曾在诊所行单端固定桥修复，现诉：松动疼痛检查，锤造开面冠，作为单端固定桥的固位体。开面冠边缘与颈缘有间隙。牙龈区红肿，探诊易出血。Ⅰ～Ⅱ度松动，叩(+)。

松动的主要原因

A:制作不当 B:设计不当 C:固位体与基牙不密合 D:牙龈炎的表现 E:牙髓炎的表现

某男性患者，51岁，．缺失，5年前曾在诊所行单端固定桥修复，现诉：松动疼痛检查，锤造开面冠，作为单端固定桥的固位体。开面冠边缘与颈缘有间隙。牙龈区红肿，探诊易出血。Ⅰ～Ⅱ度松动，叩(+)。

对该患者的正确处理是

A:局部上药后，观察 B:全身用药后，观察 C:拆除固定桥，对进行治疗 D:面开髓，对其进行治疗 E:以上均可

某男性患者，62岁，有癫痫病史。MRI表现如图所示。

最可能的诊断为

A:少枝胶质细胞瘤 B:星形细胞瘤 C:结节性硬化 D:结节型灰质异位 E:颅面血管瘤病(Sturge-Weber)综合征

某男性患者，62岁，有癫痫病史。MRI表现如图所示。

关于该病的描述，不正确的是

A:神经元由室管膜周围生发层至皮质移行中受阻或中断 B:均为先天性 C:MRI薄层高分辨T1WI显示敏感 D:可分为结节状或带状的灰质异位 E:皮层下区病变可与皮质或脑室壁相连

足月新生儿，臀位产，生后1 d，肢体抽动，烦躁不安。查体：体温正常，前囟饱满，肌张力高，双眼凝视；HR 132次/min，肺未闻及啰音。实验室检查：血WBC 10×10/L。

该患儿最可能的诊断是

A:新生儿败血症 B:新生儿颅内出血 C:新生儿寒冷损伤综合征 D:新生儿破伤风 E:新生儿肺炎 F:新生儿溶血症

足月新生儿，臀位产，生后1 d，肢体抽动，烦躁不安。查体：体温正常，前囟饱满，肌张力高，双眼凝视；HR 132次/min，肺未闻及啰音。实验室检查：血WBC 10×10/L。

对明确诊断最有价值的实验室检查是

A:X线 B:血生化 C:病原菌检测 D:颅脑B型超声、CT E:咽拭子培养 F:血气分析

足月新生儿，臀位产，生后1 d，肢体抽动，烦躁不安。查体：体温正常，前囟饱满，肌张力高，双眼凝视；HR 132次/min，肺未闻及啰音。实验室检查：血WBC 10×10/L。

入院当日患儿出现尖叫、突然惊厥，口唇发绀。即刻采取的急救措施是

A:保暖 B:抗感染 C:输血浆 D:纠正酸中毒 E:镇静、止痉 F:用脑代谢激活剂

足月新生儿，臀位产，生后1 d，肢体抽动，烦躁不安。查体：体温正常，前囟饱满，肌张力高，双眼凝视；HR 132次/min，肺未闻及啰音。实验室检查：血WBC 10×10/L。

对该患儿采取的护理措施包括

A:保持头高体位 B:勤翻身、叩背 C:密切观察病情 D:保持呼吸道通畅 E:长期持续给氧 F:恢复期注意功能锻炼

Across the Deserts

　　The SaharaDesertis the largest desert in the world. It stretches across Africa fromSenegaltoEgypt. TheSaharaDesertis an unfriendly environment. During the day it"s very hot, and at night it’s sometimes very cold. It is also difficult to find water in theSahara.

　　In 2006, Kevin Lin, Ray Zahab, and Charlie Engle decided to do something very difficult. They made the decision to run across the Sahara Desert 4,300 miles (6,920km). It seemed impossible to do, but they wanted to try. The three men liked to test themselves, and this would be a very big test.

　　On the morning of November 2, Kevin, Ray, and Charlie started their trip across theSahara. Every morning they began running at 5:00. At11 a.m. they stopped and rested until 5 p.m. Then they ran again until 9:30 in the evening. Each day they ran about 40 miles (64 km). Every day it was the same thing. They got up and ran. They listened to music on their iPods, and they ran and ran.

　　Kevin, Ray, and Charlie needed to eat a lot of food during their trip. Most people need about 2,000 calories of food each day. Kevin, Ray, and Charlie needed between 6,000 and 9,000 calories every day. That"s a lot of food! They also needed to drink a lot of water.

　　The three men had some problems on their trip, and many times they wanted to quit and go home. It was often very hot (140°F/60°C) during the day, and the heat made them sick. Their legs and feet hurt. Sometimes it was very windy, and they couldn"t see. One time they got lost. But they didn"t quit. After 111 days, Kevin, Ray; and Charlie successfully finished their trip across theSaharaDesert. They hugged each other and put their hands in the water of theRed Sea. Then they ran to a hotel to take a long shower.

　　词汇：

　　Stretch / strɛtʃ / v. 延伸，伸展

　　Calorie / "kælərɪ / n. 卡(路里)，小卡，大卡

　　Quit / kwɪt / v. 停止，放

　　注释：

They sometimes felt sick because it was so hot.

A:Right B:Wrong C:mentioned