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男性患者，45岁，既往健康，胸片示右上浸润性肺结核，痰菌（+），应用常规量异烟肼、利福平、乙胺丁醇口服，链霉素肌注，2周后，患者仍有低热盗汗

第4周出现视物模糊，下一步的处置是（）

A.补充维生素

B.减少抗结核药物的剂量

C.请眼科医生会诊

D.停用盐酸乙胺丁醇

E.停用链霉素

答案

参考答案：D

单项选择题

广州素有“扒龙船”的习俗，是在每年（）举行。

A、端午节

B、中秋节

C、清明节

D、春节
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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. essentialB. availableC. varied D. dangerous
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