When the meeting begins and everyone is seated, you can naturally say, "Good morning, everyone! I am a++from a certain department, and I am honored to be the host of this training. Today, we are fortunate to have a++teacher to give us a lecture. Teacher++is currently (lecturer profile). Ladies and gentlemen, we are lucky enough to listen to the first-class teacher's class, so we should come up with a better state, shouldn't we? Then we will welcome++teacher with the warmest applause! " Then listen to the teacher together. )
Seeing that it's almost half time, you can give the teacher a hint and say to everyone, "Everyone listened carefully and enjoyed it. It seems that what the teacher said is very beneficial to us! Much better than my eloquence! " (Makes everyone laugh humorously) Then he went on to say, "Since we have met such a good teacher, we should let the teacher have a rest. It's not good to make the teacher tired from running (laughs). Let's take a ten-minute break and come back later to continue our class! "
Finally, you can say, "Teacher++told us a lot today, and I believe everyone has learned a lot of useful things. Personal feeling has benefited a lot! Let's thank the teacher for his all-out speech with warm applause again! " Everyone applauded, you shook hands with the teacher to thank you, and the meeting ended successfully! )