下列关于急腹症的描述正确的是()。 A.腹胀严重时可行诊断性腹腔穿刺 B.腹部叩诊先 发布时间:2017-09-07 17:06 │ 来源:www.tikuol.com 题型:单项选择题 A1/A2型题 问题: 下列关于急腹症的描述正确的是()。A.腹胀严重时可行诊断性腹腔穿刺B.腹部叩诊先检查病变部位,再检查无痛区C.应常规做直肠指检D.一股先出现恶心、呕吐,再出现腹痛E.均需急诊手术治疗
题型:单项选择题 A1/A2型题 Questions 23-30 · You will hear people from the National Food Council complaining to retailers about the high prices they are charging for food products and household goods. They complain that the shops have marked up wholesale prices far too much. · For each question (23-30), mark one letter (A, B or C) for the correct answer. · After you have listened once, replay the recording.The NFC person is complaining aboutA.A. doubling the price.B.B. a mark up of 70 %.C.C. the high original wholesale price. 查看答案