Do you want to be a basketball player like Kobe Bryant or Yao Ming? Come to join us! We have many sports clubs: basketball, table tennis, football, volleyball, and more. The price is 5 dollars for each lesson.

    Do you want to join our sports clubs? Please call Mr White. He plays basketball very well. His telephone number is 481-1324. Or you can call Miss Jones at 481-1327. She is our tennis coach. She is good with the students.

下列地区中哪些位于我国地势的第三级阶梯上

《雁门太守行》诗中写白天戒备森严，无比威严，写敌人兵临城下，战云笼罩，使人透不过气来，而战士整装待发，士气还很旺盛的诗句是：____，____。

学生问：“有甲乙两人，甲很干净，乙很脏。如果请他们洗澡，他们中间谁会洗？”老师答：“这里有四种可能：一是甲洗，因为他有爱干净的习惯；二是乙洗，因为他需要；三是两人都洗，一个是因为习惯，一个是因为需要；四是两人都不洗，因为脏人没有洗澡的习惯，干净人不需要洗。”根据材料，这位老师最有可能是