问题
单项选择题 A1/A2型题
慢性单纯性鼻炎与慢性肥厚性鼻炎病理方面的本质区别在于()。
A.鼻黏膜动、静脉扩张
B.血管通透性增加
C.血管周围淋巴细胞浸润
D.血管周围浆细胞浸润
E.下鼻甲骨增生、肥厚
答案
参考答案:E
解析:两者没有绝对的界限,后者常由前者发展而来,病变持续发展可累及骨膜,使下鼻甲骨质增生肥大。
慢性单纯性鼻炎与慢性肥厚性鼻炎病理方面的本质区别在于()。
A.鼻黏膜动、静脉扩张
B.血管通透性增加
C.血管周围淋巴细胞浸润
D.血管周围浆细胞浸润
E.下鼻甲骨增生、肥厚
参考答案:E
解析:两者没有绝对的界限,后者常由前者发展而来,病变持续发展可累及骨膜,使下鼻甲骨质增生肥大。
完形填空。 | ||||
On a warm Monday, Jenny Neilson bought a sandwich and parked her car under some trees. Rolling down the windows to 1 in fresh air, she settled back to enjoy her lunch. Suddenly she 2 a big bald (秃顶的) man running through the parking lot. Before she came to 3 what would happen, the man was there, shouting through her window, "Get out!" Neilson 4 . Pulling open her door, the man seized her 5 the neck and hair, and threw her out of the car onto the ground. She screamed, 6 her purse and the keys. Two reporters of the local newspaper, Robert Bruce and Jeff Jackson, just outside their office building on a 7 , heard the screams and began running. When they 8 Neilson's car, the attacker had jumped into the driver's seat and was 9 searching for the keys. Bruce opened the door, and he and Jackson dragged the man out. The attacker 10 back. But even in his cornered panic, he was no 11 for the two athletic men. Reggie Miller, a worker of the local newspaper, heard the screams, too. He rushed back to the office to 12 the police, and then ran back with some plastic ropes-used to tie up newspapers. With his arms 13 tight behind him, the prisoner looked up and said 14 , "I hope you guys feel good about yourselves-you just caught one of the most wanted men." They 15 him and waited for the police. Later, Bruce and Jackson were shocked to learn the man was the 16 carjacker (劫车者)and suspected murderer, whose 17 -but with a full head of hair-had been recently printed in their own newspaper. Neilson considers herself lucky 18 she suffered injuries. She believes the story might have had a 19 ending if those good people had not come to her aid. "Unfortunately," she said, "many people would 20 have done what they did, and that' the real truth." | ||||
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