问题
单项选择题 A1型题
某养殖池草鱼体色发黑，尤以头部为甚，病鱼鳃盖骨内表皮充血，严重时中间部分的表皮常腐蚀成1个圆形不规则的透明小区，出现鳃丝糜烂、溃烂病灶，该病为（）
A.肠炎病
B.烂鳃病
C.赤皮病
D.打印病
答案
参考答案：B
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某养殖池草鱼体色发黑，尤以头部为甚，病鱼鳃盖骨内表皮充血，严重时中间部分的表皮常腐蚀成1个圆形不规则的透明小区，出现鳃丝糜烂、溃烂病灶，该病为（）
A.肠炎病
B.烂鳃病
C.赤皮病
D.打印病
参考答案：B
| 完形填空。 | ||||
| We call the Chinese New Year the Spring Festival. There is a name 1 each Chinese year. We may call it the year of the 2 , the year of the monkey or the year of the dog. Before New Year's Day, people are 3 shopping and 4 their houses. On New Year's Eve, there is a big family dinner. After dinner, all the family stay up late to 5 the New Year. On the 6 day of the New Year, people 7 their new clothes and go to visit their friends. They say " 8 " and some other greetings to each other. People 9 have a good time 10 the festival. | ||||
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