【答案】
One possible version:
Good morning,everyone!
Today,please allow me to deliver a brief speech on the ca-
reer I will take up in the future.Undoubtedly,I have great ex-
pectations for the future job as everyone else does.My dream ca-
reer is to be a tour guide.
Since my early age,I have been admiring tour guides who
travel worldwide,enjoying wonderful scenery,appreciating dif-
ferent cultures and meanwhile,enriching their life experiences.
Besides,it can provide me with more opportunities to meet peo-
ple from all walks of life.
To be a good guide,I'll learn hard and practise a lot.It is
the wide range of knowledge and devotion that make a highly
qualified tour guide.
Thanks for listening.