问题
单项选择题 A1/A2型题
一男性患者出现发热，一侧腮腺和睾丸肿大，其最可能感染的病原是（）
A.麻疹病毒
B.副流感病毒
C.疱疹病毒
D.腺病毒
E.腮腺炎病毒
答案
参考答案：E
解析：腮腺炎病毒通过呼吸道感染，形成第一次病毒血症，病毒再向组织扩散。包括腮腺、睾丸、卵巢、胰腺及中枢神经系统等。
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一男性患者出现发热，一侧腮腺和睾丸肿大，其最可能感染的病原是（）
A.麻疹病毒
B.副流感病毒
C.疱疹病毒
D.腺病毒
E.腮腺炎病毒
参考答案：E
解析：腮腺炎病毒通过呼吸道感染，形成第一次病毒血症，病毒再向组织扩散。包括腮腺、睾丸、卵巢、胰腺及中枢神经系统等。
The first day of university our professor introduced himself and challenged us to get to know someone we didn’t already know. I stood up to look around when a gentle hand touched my shoulder. I turned around to find a 11 ,little old lady beaming up at me with a smile that 12 her entire being. She said, “Hi, handsome. My name is Rose. I’m eighty-seven years old. Can I give you a hug?” I laughed and enthusiastically 13 , “Of course you may!” and she gave me a giant 14 . “Why are you in college at such a young, innocent age?” I asked. She 15 replied, “I’m here to meet a rich husband, get married, and have a couple of kids…” “No seriously,” I asked. I was 16 what may have motivated her to be taking on this 17 at her age. “I always dreamed of having a 18 and now I’m getting one!” she told me. Over the course of the year, Rose became a campus icon and she 19 made friends wherever she went. She loved to dress up and she enjoyed the attention bestowed upon her from the other 20 . She was living it up. At the end of the semester we invited Rose to speak at our football banquet. I’ll never forget what she taught us. “We do not stop playing because we are old; we grow 21 because we stop playing. There are only four 22 to staying young, being happy and achieving success. You have to laugh and find humor every day. You’ve got to have a dream. When you lose your 23 ,you die. Anybody can grow older. That doesn’t take any talent or 24 . The idea is to grow up by always finding opportunity in 25 . Have no regrets.”
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