问题
单项选择题
胸透发现右下肺炎性改变的初诊病人，为排除肺癌，应首选的检查是( )
A．放射性核素检查
B．支气管造影
C．痰脱落细胞检查
D．胸部CT
答案
参考答案：C
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胸透发现右下肺炎性改变的初诊病人，为排除肺癌，应首选的检查是( )
A．放射性核素检查
B．支气管造影
C．痰脱落细胞检查
D．胸部CT
参考答案：C
| 情景交际，从方框中选择适当的句子填空 | |
B: Yes, please.l want a skirt for my daughter. A: ___2___ B: Green. A: ___3___ It's cheap. B: How much is it? A: ___4___ B: Oh, it's really cheap. But it's a little small for my daughter. A: We have some more skirts there. ___5___ B: OK, thank you. |