What is the problem that Joan has got？
A. It is hard to find a suitable hotel.
B. She has never been abroad.
C. She can't book tickets for her family now.
D. She has to take her children with her.
查看答案
现阶段治疗中不必采取的方法为()
A. 痛点封闭
B. 卧硬板床休息
C. 口服镇痛药物
D. 理疗
E. 手术治疗
金融债券可在全国银行间债券市场公开发行或定向发行。()
A. 正确
B. 错误
各国有独资商业银行、股份制商业银行和城市商业银行可根据自身情况，自行决定是否发行次级定期债务作为附属资本。()
A. 正确
B. 错误
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