问题 多项选择题

《医院感染管理规范》中规定,内窥镜室对特殊病人检查应采取的措施包括()

A、进行内窥镜诊治前需对病人做乙肝表面抗原(HBsAg)等过筛检查

B、有条件的医院应进行抗-HCV等过筛检查

C、HBsAg阳性者、已知特殊感染患者或非特异结肠炎患者应使用专用内窥镜或安排在每日检查的最后

D、HBsAg阳性病人和其他特殊感染病人用过的内窥镜应先消毒,再常规清洗消毒

E、肿瘤病人用过的内窥镜应先常规清洗、消毒,再用毛刷刷洗,酒精消毒

答案

参考答案:A, B, C, D, E

单项选择题

Generally speaking, a British is widely regarded as a quiet, shy and conservative person who is (1) only among those with whom he is acquainted. When a stranger is at present, he often seems nervous, even (2) . You have to take a commuter train any morning or evening to (3) the truth of this.

Serious-looking businessmen and women sit reading their newspapers or dozing in a corner; hardly anybody talks, since to do so would be considered quite (4) .

(5) , there is an unwritten but clearly understood code of behavior which, once broken, makes the offender immediately the object of (6) .

It has been known as a fact that a British has a (7) for the discussion of their weather and that, if given a chance, he will talk about it (8) .

Some people argue that it is because the British weather seldom (9) forecast and hence becomes a source of interest and (10) to everyone.

This may be so. (11) a British cannot have much (12) in the weathermen, who, after promising fine, sunny weather for the following day, are often proved wrong (13) a cloud over the Atlantic brings rainy weather to all districts! The man in the street seems to be as accurate — or as inaccurate — as the weathermen in his (14) .

Foreigners may be surprised at the number of references (15) weather that the British (16) to each other in the course of a single day. Very often conversational greetings are (17) by comments on the weather. “Nice day, isn’t it” “Beautiful!” may well be heard instead of “Good morning, how are you” Although the foreigner may consider this exaggerated and comic, it is (18) .pointing out that it could be used to his advantage. If he wants to start a conversation with a British but is at a loss to know (19) to begin, he could do well to mention the state of the weather. It is a safe subject which will (20) an answer from even the most reserved of the British.

15()

A.about

B.on

C.in

D.to

单项选择题