•-開頭： talking about a senior , whom I would like to introduce is ____. 年齡（He/She is approximately ____years old and has a quite average looking. To be candid , his hair is pepper and salt, but he/she is pretty hale and hearty(精神zhuoshuo)
•Describe a person has visited you /has been to my home recently
•--An old person , who has just been the guest of my father
•--This hale and hearty old man was ___years old , At the first glance , he was in moderate statue , bright eyes , sparkled with sincerity and wisdom.
•--and old professor with an important job, --who is in charge of the funding of academic work. ---Good steel blade used in crucial moments”
•In a way , his high sense of responsibility for his career touched me to my soul.
•--During his visit---chatted with each other ---became good friends –regardless of the large age gap.