问题
单项选择题
亚急性硬膜下血肿是指（）。
A.外伤后3h以内出现的硬膜下血肿
B.外伤后3h至3d出现的硬膜下血肿
C.外伤后3d至3周出现的硬膜下血肿
D.外伤后3周至3个月出现的硬膜下血肿
E.外伤后3个月以上出现的硬膜下血肿
答案
参考答案：C
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亚急性硬膜下血肿是指（）。
A.外伤后3h以内出现的硬膜下血肿
B.外伤后3h至3d出现的硬膜下血肿
C.外伤后3d至3周出现的硬膜下血肿
D.外伤后3周至3个月出现的硬膜下血肿
E.外伤后3个月以上出现的硬膜下血肿
参考答案：C
| 补全对话。 从方框中选择最佳选项完成对话，有两项多余。 | |
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| A: Jack, I hear that you've just come back from Beijing. 1._____ B: Oh, it's fantastic. It's one of the most interesting places I have ever seen. A: 2._____ B: I went to many places, but I'm interested in the Great Wall most. A: Could you tell me something about it? B: Well, it is one of the greatest wonders of the world. A: 3._____ Tell me some more about it. B: 4._____ It's about 4, 000 miles long and it looks very wonderful. A: 5 ._____ B: It's about 2, 600 years old. |