某女,18岁。半年前失恋后精神抑郁,时喃喃自语,哭笑无常,痰多胸闷,舌苔白腻,脉弦滑。辨证为
A.痰迷心窍证B.肝气郁结证C.心火亢盛证D.痰火扰心证E.胆郁痰扰证
参考答案:A
Great changes in my hometown these years. [ ]
A. took place
B. take place
C. have taken place
D. were taken place
高空人员压接工器具及材料应做好()措施。
A.绑扎
B.稳固
C.防风
D.防坠落