皮皮学，免费搜题
登录
搜题
【单选题】
患者,男性,32 岁。既往有胃病史,近1 来常感上腹疼痛,4h 前突发上腹部剧烈疼痛,伴有恶心、呕吐。查体:腹部压痛,肌紧张,肝浊音界缩小。X 线检查可见隔下游离气体,首先考虑的是A.
急性阑尾炎穿孔
B.
胆囊炎穿孔
C.
急性胰腺炎
D.
胃溃疡穿孔
E.
急性肠梗阻
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【简答题】扁桃体肿大的分度
【判断题】Decide whether the following statements are true or false according to Text B. The ironies are that annual losses in export earnings in most West African cotton-producing countries are comparable to U...
A.
正确
B.
错误
【单选题】短文 3 It is one of nature’s great ironies that the availability of nitrogen in the soil frequently sets an upper limit on plant growth even though the plants leaves are bathed in a sea of nitrogen gas....
A.
That of a farmer whose crops have failed because the normal midseason rains did not materialize and no preparations for irrigation had been made.
B.
That of a long-distance runner who loses a marathon race because of a wrong turn that cost him twenty seconds.
C.
That of a motorist who runs out of gas a mere five miles from the nearest gas station.
D.
That of shipwrecked sailors at sea in a lifeboat, with one flask of drinking water to share among them.
E.
That of travelers who want to reach their destination as fast and as cheaply as possible, but find that cost increases as travel speed increases.
【单选题】The stone on the river bank rolled under her feet; she was _____into the river，and she called out for help.
A.
being jumped
B.
jumped
C.
pulled
D.
being pulled
【判断题】The ironies are that
annual losses in export earnings in most West African cotton-producing
countries are comparable to U.S. aid donations and that a European cow receives $2.50 a day
in subsidies whi...
A.
正确
B.
错误
【简答题】忽报人间曾伏虎, 。
相关题目：
参考解析：
知识点：
题目纠错 0
发布
