搜题请搜索小程序“爱下问搜题”
问题 单项选择题 共用题干题

患者男，39岁。左腰背部撞击后剧烈腹痛伴恶心、呕吐2小时。查体：P120次/分，BP60/40mmHg。腹式呼吸减弱，全腹压痛、反跳痛、肌紧张明显，左肋膈角区叩击痛，肠鸣音弱。

最可能的诊断是（）。

A.膈肌破裂

B.小肠破裂

C.左肾破裂

D.脾破裂

E.腹膜后血肿

答案

参考答案：D

单项选择题

会计的基本职能是（）

A．核算与决策

B．考核与预测

C．监督与分析

D．核算与监督
查看答案
填空题

Press Photographers


Good press photographers must have an "eye" for news, (26) journalists must have a "nose" for a good story. They must be able to interpret a story and decide rapidly how they can take (27) of the best opportunities to take pictures. The most difficult part of a press photographer’s job is that he or she has to be able to (28) a complicated situation with just one photograph. They rarely have second (29) and must be able to take the required (30) very quickly. Indeed, speed is essential — if the photographs are not (31) for the printing deadline, they are very unlikely to be of any (32) .
Most press photographers begin (33) with a local newspaper. There, the (34) is mostly for material of regional interest. Photographers may be expected to photograph a lot of unexciting events but to (35) the enthusiasm to put "something special" into every picture.
There is (36) competition among those who want to move from local to national newspapers. Here, the work is much more centered on news. The photographer must work (37) greater pressure and (38) more responsibility. Only (39) reliable, talented and resourceful photographers (40) this difficult move. The work is tough and can be (41) . On an overseas assignment, photographers may have to (42) unfamiliar food and accommodation, physical and mental stress, and (43) difficulty in transporting the pictures from an isolated area to get them to the newspaper (44) They also have to (45) the competition from other publications.

A. demand B. taskC. obligation D. duty
查看答案