Supply the missing paragraph: the following passage is incomplete with one paragraph missing. Study the paragraph in about 100 words. Make sure that your tone and diction are in unity with the passage provided.
After observing the daily activities of three different executive secretaries. I have come to realize that these secretaries must possess a wide variety of skills to do their jobs effectively. Among their most essential skills are the ability to communicate, an acute sense of organization, and an intimate knowledge of different types of office equipment. Communication skills include both oral and written communication, for executive secretaries must represent their supervisors in many different business situations. Orally, they are required to speak effectively on the telephone，which means using proper words and an effective tone. They must also be able to greet and converse intelligently with each of their supervisor' s clients and transmit his or her instructions accurately and concisely. Their written skills comprise a detailed knowledge of the rules of grammar and a familiarization with sentence structure. Duties in this area would include taking notes at meetings and translating rough notes into accurate and readable prose. It is obvious, then, that executive secretaries must master a broad range of oral and written communication skills before they can represent their supervisors properly. Another important skill that executive secretaries must have is a keen sense of organization. The day-to-day responsibilities that test this skill would be arranging transportation and accommodations for their supervisor's out-of-town visitors, keeping his or her appointment calendar up to date, and arranging staff meetings and conferences, both inside and outside the building. But perhaps their most important skill, which comes under the general heading of organization, is the ability to set priorities. Since they are given a number of various duties, some requiring immediate action, they must make judgments that provide for their supervisors' time restrictions. In this way they ensure that their supervisors do not waste time dealing with unessential information. Finally, because modern business offices use the latest audio-visual and electronic equipment, executive secretaries must have "hands-on" knowledge of this equipment. Making overheads, setting up projectors, and using photocopiers are some obvious examples, but they must also be familiar with video display equipment and word processors. Their skills in accessing and transmitting information effectively will depend on their keeping up with the latest information technology which, in turn, will increase productivity and lower costs.______________________________________________________________________________________________________________________________________________________________________________________________________________________
         THEREFORE IT IS OBVIOUS THAT EXECUTIVE SECRETARIES DO MUCH MORE THAN SIMPLY TYPE AND LAKE DICTATION AS SOME PEOPLE THINK. IN FACT, THEY TAKE MORE ACTIVE ROLES IN KEEPING THE OFFICE RUNNING. TO SOME EXTENT, THEY SHOULD BE THOUGHT OF AS EXECUTIVE ASSISTANTS WHO KEEP THE OFFICE RUNNING SMOOTHLY BY CONTROLLING THE WORKING ENVIRONMENT. AND THIS CONTROL IS DIRECTLY RELATED TO THEIR ABILITY TO COMMUNICATE, TO ORGANIZE, AND TO USE MODERN OFFICE EQUIPMENT. OF COURSE, THE ABILITY IN THOSE THREE ASPECTS IS NOT ADEQUATE, AND EXECUTIVE SECRETARIES MUST HAVE A WIDER RANGE OF SKILLS TO PERFORM THEIR DUTIES EFFECTIVELY. THAT ABILITY, ALONG WITH OTHER SIMILARLY IMPORTANT SKILLS, WILL SURELY CONTRIBUTE TO THE SUCCESS OF AN EXECUTIVE SECRETARY.
