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问题 单项选择题 A1/A2型题

关于慢性阻塞性肺疾病呼吸肌训练说法错误的是（）

A.呼吸肌训练可以改善呼吸肌耐力，缓解呼吸困难症状

B.吸气训练方法是：采用口径可以调节的呼气管，在患者可接受的前提下，将吸气阻力增大，以增加吸气肌耐力

C.腹肌训练是在仰卧位，腹部放置沙袋作挺腹训练

D.吹蜡烛法是吸气训练

E.吹瓶法是呼气训练

答案

参考答案：D

解析：呼吸肌训练可以改善呼吸肌耐力，缓解呼吸困难症状。吸气训练方法是：采用口径可以调节的呼气管，在患者可接受的前提下，将吸气阻力增大，以增加吸气肌耐力；呼气训练包括：腹肌训练、吹蜡烛法、吹瓶法，其中腹肌训练是在仰卧位，腹部放置沙袋作挺腹训练。

单项选择题 A1/A2型题

属于细菌特殊结构的是 （）

A.磷壁酸

B.外膜

C.荚膜

D.肽聚糖

E.核糖体
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填空题

What is distance learning It means that you study on your own, at home or wherever suits you. Recently, the world famous Open University in the United Kingdom has designed a new style of distance learning, which is called (1) . The phrase "Open Learning" means you study (2) . You read course material, work on course activities, and write (3) . The word "Supported" means you have help (4) , the student services staff at regional centres, and centralized areas such as (5) . You can also contact other students through tutorials and (6) , the University’s online conferencing system, and events and clubs organized by (7) . Most distance learning courses use printed paper materials. They also include some (8) materials such as a CD, DVD or video. Many courses have a web site and an (9) . You’ll need access to a computer (10) to make use of these. The Open University can help its students buy a computer and (11) the cost of accessing the Internet.

With most distance learning courses, no (12) are required to study. of course, you have to be aged 18 when your course starts but there is no (13) . Currently the Open University has around (14) undergraduate and more than 30,000 postgraduate students, of which 10,000 have (15) . Nearly all students are studying (16) . About 70 per cent of undergraduate students are in (17) . More than 50,000 students (18) by their employers for their studies. Most distance learning courses (19) . Some of them are even available in other parts of the world. With over 25,000 of its students living outside the UK, the Open University is the (20) that offers distance learning throughout the world.

7（）
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