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【简答题】
男，65岁，慢性咳嗽咳痰20年。4天前受凉后咳嗽加重，痰量增多，咳黏脓痰诊断慢支急性发作期的依据是A、年龄大于60岁 B、咳嗽、咳痰 C、痰呈黏脓性 D、咳加重，痰量增多4天 E、肺部有啰音 体检最可能发现A、两肺呼吸音增强 B、肺尖部湿啰音 C、散在干湿啰音 D、肺底部捻发音 E、局限固定哮鸣音 此时最合理的治疗A、免疫治疗 B、中药治疗 C、抗炎祛痰 D、解痉平喘 E、补充电解质
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【单选题】Material culture refers to the touchable, material 'things'—physical objects that can be seen, held, fell, used — that a culture produces. Examining a culture's tools and technology can tell us about ...
A.
it helps produce new cultural tools and technology
B.
it can reflect the development of the nation
C.
it helps understand the nation's past and present
D.
it can demonstrate the nations civilization
【单选题】The phrase 'physical products' in the second paragraph means ______.
A.
things that can be seen or felt
B.
things useful for health care
C.
things that help you keep fit
D.
things connected with sports
【单选题】Physical exercises not only are useful for character training but also can ________ man’s body.
A.
make up
B.
keep up
C.
bring up
D.
build up
【单选题】What can be inferred from the professor's remarks?
A.
Physical illnesses come along with old age.
B.
Physical changes take place gradually.
C.
People suddenly become weak at 65.
D.
Illnesses occur mostly at the age of 65.
【单选题】It’s heavy, but I can ________ to carry it upstairs.
A.
try
B.
attempt
C.
succeed
D.
manage
【单选题】Material culture refers to the touchable, material 'things'—physical objects that can be seen, held, felt, used—that a culture produces. Examining a culture's tools and technology can tell us about th...
A.
Instruments.
B.
Music.
C.
Paintings.
D.
Sheet music.
【简答题】激动α受体和β受体的药物有 、 ,主要作用于α受体的拟肾上腺素药有 、 ,主要激动β受体的药物有 、 。
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