不宜行扁桃体切除术的情况是()。
A.慢性扁桃体炎急性发作期
B.扁桃体周围脓肿
C.扁桃体过度肥大妨碍吞咽、呼吸
D.病灶性扁桃体
E.单侧扁桃体良性肿瘤
参考答案:A
— Hello, this is Lily speaking. Could I speak to Mr. Black?
— Sorry, he _____ the Xuanwu Lake Park.[ ]
A. has been to
B. went to
C. has gone to
D. will go to
复式记账法是对每一笔经济业务都要在______或______相互联系的账户中进行登记的一种方法。