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根据下列条件，回答 58～60 题：
2岁男孩，因发热2天伴喘息人院，既往曾有两次类似发作，婴儿期湿疹较重，外祖父有“过敏性鼻炎”。查体：T 37.8℃，R 45次/分，P ll4次/分，双肺可闻及哮鸣音。
第 58 题 最可能的诊断是（）。
A．支气管哮喘
B．婴幼儿哮喘
C．毛细支气管炎
D．咳嗽变异性哮喘
E．哮喘性支气管炎
答案
更多“根据下列条件，回答 58～60 题： 2岁男孩，因发热2天伴喘息人院，既往曾有两次类似发作，婴儿期湿疹”相关的问题
第2题
根据下列材料请回答 56～58 题：
第 56 题 Why should anti-vires software be updated at least once a week？
第3题
第145题：首先考虑的诊断是（）。
A．轻度休克
B．感染性休克
C．中度休克
D．重度休克
E．高排低阻型休克
第4题
根据下列文章,请回答 51～65 题。
Staying Active in Old Age Keeps People Mobile
People over 70 who aren’t active are more likely to develop problems walking or climbing stairs within a few years，according to a new study．
These findings suggest that it's Very important to stay__________(51)in old age，study author Dr．Marjolein Visser told Reuters Health．
“Physical activity in old age is as important_________ (52) taking your medications(药物)Visser noted．“You do not need to join an expensive，fancy sports club with high—tech(高科技的)equipment．Your body will already_________(53)from regular walking。”
Visser，a Dutch(荷兰的)scholar，explained that_________ (54)active helps prevent people from becoming breathless during simple activities。increase muscle mass and strength，and maintain the balance people need to walk up stairs for instance．
To investigate how important exercise is to older adults。Visser's team interviewed 3，075 men and_________ (55)between the ages of 70 and 79，all of whom said they had no problems walking one—quarter of a mile or climbing_________ (56)。The investigators followed the subjects for 4—1/2 years，noting who developed problems_________(57)and climbing stairs．
During the study，34 percent of men and 47_________(58)of women said they began to struggle with walking and climbing stairs．People_________ (59) were inactive were twice as likely to report these problems as people who said they got regular exercise．
People who didn’t exercise but had active lifestyles appeared to be at a somewhat higher risk of developing_________ (60)walking and climbing stairs，relative to people who exercised_________(61)．Still，leading an active lifestyle. appeared to protect people——(62)problems better than being generally inactive，the researchers report in the Journal of the American Geriatrics(老年医学)Society．
Among people who were inactive，_________ (63)who walked even a little bit— such as brisk(轻快的)walking for a little over an hour per week—were at a lower _________(64)of mobility(可动性)problems．
“If you do not like to exercise or you cannot exercise________(65) of serious health problems or functional limitations，do try to be as active as possible，”Visser.
第 51 题
A．young
B．new
C．still
D．actives
第5题
根据下列材料请回答 60～63 题：
第 60 题 Which of the following is NOT mentioned as being up for bid at the auction？
第6题
根据下列文章，回答 56～60 题。
第 56 题 The“ upper class“in England today_____
第7题
根据下列材料请回答 60～63 题：
第 60 题 From the passage we know the quality of the products＿＿＿．
第8题
根据下列文章，回答 56～60 题。
第 56 题 What is the tone of the story？
第9题
根据下列材料请回答 60～63 题：
第 60 题 Why did Spring sell his false autographs in England and Canada？
第10题
根据下列文章，回答 56～60 题。
第 56 题 Mr．McGoran went to London because _____
