请将下列句子的英文匹配正确的中文翻译。 A. I`m sorry, but it hasn`t been decided yet, so I can`t say anyting at this point. B. Now, I would like to make a presentation on our company`s activities. Here`s our company`s most recent annual report. C. The entire process of manufacturing is under our supervision. I`m sure that our products will meet the standards you expect. D. This is our office block. We have all the administrative departments here. Down there is the Research and Development Department.Public Relations Department is responsible for answering inquires made by our customers and is also in contact with the press. E. Usually there are various departments with different functions in a company. Would you please give a brief description of all the departments in your corporation?