Good morning, teachers.各位老师早上好。例句：Good morning, boys and girls. Good morning, dear teachers!亲爱的老师们同学们，大家上午好！
相关介绍：
Dear teachers and students: Good morning! Today, our topic is: Youth is wonderful because of the struggle.
敬爱的`'老师，亲爱的同学们，你们好！今天我们演讲的题目是：青春因奋斗而精彩！
Good morning ladies and gentlemen, teachers and my fellow friends. Now I'm going to talk about is money and health.
先生们，女士们，各位老师及朋友们，早上好。现在我要谈论的话题是金钱与健康。
Distinguished teachers and dear students, good morning!
尊敬的各位老师、各位同学：大家好！
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