收银员的行为礼仪主要包括()、()、()、()等内容。
参考答案:介绍的礼仪、握手的礼仪、电话的礼仪、收银员举止礼仪
Sandy is so careful that she makes mistakes in her homework.[ ]
A. usually
B. seldom
C. often
D. always
做全子宫及单侧附件切除术时切断哪种组织最不易损伤输尿管()
A.骨盆漏斗韧带
B.卵巢固有韧带
C.子宫骶骨韧带
D.子宫动脉
E.主韧带