胎龄38周的足月儿，出生体重3890g，生后时Apgar评分：1min2分，5min3分。生后15h开始发生惊厥。该患儿初步诊断最有可能是（）

A:新生儿化脓性脑膜炎 B:新生儿癫痫 C:新生儿呼吸窘迫综合征 D:新生儿颅内出血 E:新生儿缺氧缺血性脑病

A The Cambridge Science Festival Curiosity Challenge Dare to Take the Curiosity Challenge! The Cambridge Science Festival (CSF) is pleased to inform you of the sixth annual Curiosity Challenge. The challenge invites , even dares school students between the ages of 5 and 14 to create artwork or a piece of writing that shows their curiosity how it inspires them to explore their world. Students are being dared to draw a picture, write an article, take a photo or write a poem that shows what they are curious about. To enter the challenge, all artwork or pieces of writing should be sent to the Cambridge Science Festival, MIT Museum, 265 Mass Avenue, Students who enter the Curiosity Challenge and are selected as winners will be honored at a special ceremony during the CSF on Sunday, April 21st. Guest speakers will also present prizes to the students. Winning entries will be published in a book. Student entries will exhibited and prizes will be given. Families of those who take part will be included in celebration and brunch will be served. Between March 10th and March 15h, each winner will be given the specifics of the closing ceremony and the Curiosity Challenge celebration. The program guidelines and other related information are available at :http:// cambridgesciencefestival.org.When will the prize-giving ceremony be held

A:On February 8th. B:On March 10th. C:On March 15th D:On April 21st.

男性30岁，节律性间断上腹隐痛3年，加重2天，15h前开始黑便3次，量约1000克左右，BP70/50mmHg，P120次/分，Hb90g/L。首选的治疗是

A:大量输液 B:输右旋糖苷 C:急诊内镜止血 D:外科手术

一个蓄水池装有两个水管，一个是进水管，另一个是出水管。单开进水管15h可以将空水池注满；单开出水管22.5h可以将满水池放完。如果两管齐开，将空水池注满需要（）

A:30h B:40h C:45h D:50h

胎龄38周的足月儿，出生体重3890g，生后时Apgar评分：1min2分，5min3分。生后15h开始发生惊厥。 该患儿现在最需要做的检查是（）

A:血常规 B:颅脑MRI C:颅脑CT D:视网膜病筛查 E:胸部X线片

胎龄38周的足月儿，出生体重3890g，生后时Apgar评分：1min2分，5min3分。生后15h开始发生惊厥。 现在最需要采取的治疗措施是（）

A:亚低温 B:对症处理，保持内环境稳定 C:甘露醇 D:机械通气 E:纠正酸中毒

胎龄38周的足月儿，出生体重3890g，生后时Apgar评分：1min2分，5min3分。生后15h开始发生惊厥。 该患儿发生呼吸困难的原因最可能是（）

A:吸入大量羊水 B:胎粪吸入阻塞支气管 C:肺部细菌感染 D:肺液潴留 E:缺乏肺表面活性物质

胎龄38周的足月儿，出生体重3890g，生后时Apgar评分：1min2分，5min3分。生后15h开始发生惊厥。 最可能的诊断是（）

A:羊水吸入 B:呼吸窘迫综合征（RDS） C:感染性肺炎 D:湿肺 E:胎粪吸入综合征