商务合作交流中的拜访往往需要预约时间，预约时间可以打电话，也可以用书信的方式。以下就是以书信的方式来预约拜访的时间。
dear mr./ms,
mr. john green, our general manager, will be in paris from june 2 to 7 and would like to come and see you, say, on june 3 at 2.00 p.m. about the opening of a sample room there.
please let us know if the time is convenient for you. if not, what time you would suggest.
yours faithfully,
中文参考：
尊敬的先生/小姐
我们的总经理约翰格林将于六月2日到7日在巴黎，有关在那开样品房的事宜，他会于六月三日下午2：00点拜访您。
请告知这个时间对您是否方便。如不方便，请建议具体时间。
您诚挚的
dear mr./ms,
mr. john green, our general manager, will be in paris from june 2 to 7 and would like to come and see you, say, on june 3 at 2.00 p.m. about the opening of a sample room there.
please let us know if the time is convenient for you. if not, what time you would suggest.
yours faithfully,
中文参考：
尊敬的先生/小姐
我们的总经理约翰格林将于六月2日到7日在巴黎，有关在那开样品房的事宜，他会于六月三日下午2：00点拜访您。
请告知这个时间对您是否方便。如不方便，请建议具体时间。
您诚挚的