问题
填空题 案例分析题
下图为人体免疫部分过程示意图。请据图回答（括号中填图中编号，横线上填文字）
如果图中所示的抗原为酿脓链球菌，当人体产生抗体消灭该菌时，也会攻击人体心脏瓣膜细胞，导致风湿病，这属于免疫失调中的（）病。
答案
参考答案：自身免疫病
搜题请搜索小程序“爱下问搜题”
下图为人体免疫部分过程示意图。请据图回答（括号中填图中编号，横线上填文字）
如果图中所示的抗原为酿脓链球菌，当人体产生抗体消灭该菌时，也会攻击人体心脏瓣膜细胞，导致风湿病，这属于免疫失调中的（）病。
参考答案：自身免疫病
| 根据短文内容，在方框中选择句子完成短文并完成第5题。(注意选项多了一项) | |
| An English student goes to a city of Australia to learn there. 1 Today he is walking down a street with a map. 2 The word "Room" is on it. "What a nice room!" he says. " 3 The sun(太阳) will come into the room in the day. I'll take it. " 4 The sun is always on the north(北面) in the day. | |
| |
| 1-4 _______________ | |
| 5. What's the best title in the passage? | |
| A. A Student. B. A Room. C. A Day. D. A Sun. |