问题
单项选择题
胸部语音震颤增强主要是见
A．肺泡内含气过多
B．肺实变
C．气胸
D．阻塞性肺不张
E．胸腔积液
答案
参考答案：B
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胸部语音震颤增强主要是见
A．肺泡内含气过多
B．肺实变
C．气胸
D．阻塞性肺不张
E．胸腔积液
参考答案：B
| 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: Hi, Tony! Thank you for inviting me to your party last night. 1 But this morning I got of late． B: 2 A: Because I enjoyed myself at your home. We sang and danced happily. We talked and laughed. When I got home, ____3___ B: Oh. But I was too tired. I went to sleep as soon as you left., A: By the way, ___4____ B: It was country music. A: It was really great. But I prefer the music that I can dance to. B: I prefer the groups that play quiet and gentle songs. ____5___ A: I prefer the groups that wear really cool clothes. |