问题
单项选择题 A1/A2型题
肺结核的发病机制中下列正确的是（）
A.少量毒力强的侵袭能引起发病
B.少量毒力弱的一般不能引起发病
C.大量毒力强的结核菌进入机体不一定发病
D.大量毒力强的结核菌侵袭而机体免疫力不足时，感染后才能发病，发病占感染者的10％左右
E.不管多少细菌，只要感染就会发病
答案
参考答案：D
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肺结核的发病机制中下列正确的是（）
A.少量毒力强的侵袭能引起发病
B.少量毒力弱的一般不能引起发病
C.大量毒力强的结核菌进入机体不一定发病
D.大量毒力强的结核菌侵袭而机体免疫力不足时，感染后才能发病，发病占感染者的10％左右
E.不管多少细菌，只要感染就会发病
参考答案：D
Mo Yan's Nobel Prize in Literature soon aroused public curiosity of the 57-year-old Chinese writer: Why was it he that was favored by the Swedish Academy? Chinese media seemed to be 36 as some journalists were reported to be on their way overnight to Gaomi City, Shandong, Mo's 37 where he stayed with his family. Born in 1955 into a rural family, Mo 38 out of school and became a farmer when he was a(n) 39. He joined the military and devoted himself to 40 after Chinese literary circles started rethinking deeply the Cultural Revolution. Mo's novel "Big Breasts & Wide Hips" tells a story of a mother who struggled and suffered 41 and tangled (缠结的) fates with Chinese people in the 20th century. His more recent work "Frog" more directly 42 China's one-child family policy, which helped 43 the country's population explosion 44 brought tragedies to farmers in the past 60 years. "I think the reason why I could win the 45 is that my works present lives with unique Chinese 46 , and they also tell stories from a viewpoint of 47 human beings, which goes beyond differences of nations and races," Mo said to Chinese journalists. Mo also said many 48 arts originated from his hometown, such as clay sculpture, paper cuts, traditional new-year paintings, have 49 and influenced his novels. Mo's prize may give powerful encouragement to the country's writers as the more 50 of Chinese lives their works are, the more possible they 51 as a world literature. As the world's fast-developing country with a long history, China will 52 meet conflicts with western civilizations.__53_, the country faces internally a wide gap between the rich and the poor, 54 environment pollution and an aging population. Paying more attention to such 55 , Chinese writers may create more works that record the nation's journey to rejuvenation(复兴).With more Chinese writers like Mo, the world could learn a more real China. Perhaps, this is another reason for the Swedish Academy's choice. (words:338)
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