【单选题】_____ his knowledge of the mountainous country, John Smith was appointed as our guide.
【简答题】什么叫距离测量?距离测量的方法有哪些,都使用什么量具?
【判断题】员工日常用语要礼貌、诚恳、热情、大方,接待客人要主动、热情、不卑不亢,接打电话请首先说“您好”,然后再礼貌询问和解答。
【单选题】_______his knowledge of the mountainous village, Tom was selectedas our guide.
【单选题】Our guide gave us a detailed ()of this painting but we still do not understand.
【单选题】_______his knowledge of the mountainous country, John Smith was appointed as our guide.