【开场白】假如用人们常用的那些词汇——蜡烛、人梯、灯塔等来形容比喻我们的老师,我总觉得是不尽内蕴的。学生对老师的情谊如何才能说得清呢?我想起了美国作家密契纳的一件轶事。一次,闻名遐迩的密契纳接到总统约翰逊的邀请函,请他参加仅仅邀请128人的白宫高级宴会。密契纳给 [Introduction] If you use the words people use frequently - candles, ladders, lighthouses, etc. to describe our teacher, I always feel that it is not intrinsic. How can the student’s friendship with the teacher be clear? I think of an anecdote by the American writer Michelin. Once, the famous Mincina received an invitation letter from President Johnson and asked him to participate in the White House’s high-level banquet that invited only 128 people. Michelina