全陪在熟悉接待计划时应做到：熟悉旅游团基本情况、熟悉旅游团队日程安排、熟悉协作企业的情况。( )
参考答案：对
治痔疮便血，地榆常配（）
A.大蓟
B.小蓟
C.槐花
D.白茅根
E.侧柏叶
The telephone in the office is not available, it _____ somehow this morning. [ ]
A. broke away
B. broke out
C. broke up
D. broke down
