The report provides an introduction to? 本报告介绍了??
The operation on? is under smooth way. ??的运行很正常。
This report only provides guidelines they can use to assess their own needs.
本报告尽为他们评估自身需求提供一些指导。
May I have your approval of?by the end of this month? 月底之前我能得到您就??的批准吗？
We will fulfill the task ahead of time. 我们将提前完成任务。
Upon the request of the committee, we?ve conducted the report. 应委员会的请求，我们完成了这份报告。 经典例文
To: Professor Bao From: Jia Jie Date: October 21, 2008 Subject: First progress report on research paper This is the first of the two progress reports you asked me to submit about my research
paper on the advantages and disadvantages of advertisement. Last week, I gathered information from library materials and from an interview. Of the ten references listed on my proposal, I found only six, for others I will go to search in a larger library. As far as interview concerned, I had an extended interview with Professor Lin Li of Chinese Department, who gave me a brief introduction of the development the advertisement and answered my questions. I hope to use these in my paper. Starting tomorrow, I will begin organizing my paper. I will be able to submit a rough draft by the end of this month. Sincerely yours,Wan Lin 练习：
Directions: Write a report to Mr. Liu He about the car accident on the Yangtze River Bridge which should include the cause of the accident and the damage. 参考范文
To：Mr. Liu He From：Li Gang
Subject：Car Accident ，No Casualties. Date：April 28，2008
Yesterday evening two cars collided in thick fog on The Yangtze River Bridge in Wuhan. One was a trunk carrying lumber，apparently on its way to Wuchang. The other was a private car on its way to Xiangfan. However，because of the weather conditions，the drivers did not realize the danger until a few seconds before the collision took place. Consequently，there was no time for them to prevent the accident. Fortunately，there were no casualties among the drivers or passengers，but both cars suffered badly damages.
A spokesman for the transportation authorities said that a committee would be set up to determine the cause of the collision.
Sincerely yours， Chen Yang