皮皮学，免费搜题
登录
搜题
【简答题】
三级阶梯镇痛疗法的第二阶段选用( )镇痛药,主要适用于( )的患者。
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【判断题】A good handshake should be short accompanied by a smile and sincere, warm eye contact. Besides this, smile does not have other function.
A.
正确
B.
错误
【单选题】According to the passage, a smile and handshake show ______________.
A.
welcome
B.
congratulations
C.
apology
D.
无
【简答题】Body language refers to expressions and body movements. It is an important way of communication apart from__20__. A smile and handshake show welcome. Nodding the head means agreement, while shaking it...
【判断题】You should greet the interviewer with a smile and offer a firm handshake.
A.
正确
B.
错误
相关题目：