①the current situation of the equipments
②your reason and suggestion
［参考范本］
To：Mr.Zhao Minghua，president of Beijing University
From：Mr.Li HongJun，Dean of Studies.
Subject：Buying computers and videotape recorders.
Dear Mr.President：
Upon the request of the Equipment Division of the university，we have inspected the laboratory of the Physical Department and found its present equipments unsatisfactory to student， particularly to post graduates.Because there are fourty computers in our laboratory，but there are almost ten times the students and 25 percent are postgraduates1.
The laboratory material is so shortage that the situation have to be improved at once.In order to enhance the effect of experiments，it is hereby recommended that twenty computers and ten videotape recorders be bought and issued to the laboratory.
Li HongJun
［范本点评］
这是一份实地考察报告，需要将所看到的情况实事求是的反映出来。upon the request表示在的需要下，以request表示需要一般比较正式。postgraduates即研究生
