1, a piece of chalk remains uncorrupted, and the three-foot platform is sunny and rainy all year round, plus internal organs. Jiu Si is very attentive and sweaty, and there are many peaches and plums all over the world! Happy Women's Day, teacher!
When a child steps into the school gate and becomes your student, he has unlimited trust in you. Everything you say is sacred truth to him. In his view, you are a model of wisdom, reason and morality. Women's Day is coming, I wish you happiness every day and happiness will always be around!
I graduated as soon as I closed my eyes and opened them. Now I am standing outside the campus, recalling the past scenes, which are vivid and unforgettable. I miss the teacher who taught me knowledge. Now that Women's Day is here, I want to say happy Women's Day and happy life to my teacher!
You have been a teacher for decades. Now that you're retired, you've fulfilled your promise of being full of peaches and plums. You are great, you are rich, and your classmates will repay you with excellent performance. Happy Women's Day, teacher!
5, you are a gardener, carefully cultivating the pillars of the country; It is a candle, burning itself to illuminate others; It's a lighthouse, guiding our way forward. Let's move from ignorance to civilization and from naivety to maturity. Happy Women's Day, teacher!
As a student, I admire my teacher. I have been a teacher for a long time, and I am glad that my students have grown into teachers. On the occasion of March 8 Women's Day, as students, I wish teachers a happy March 8 Women's Day, with peaches and plums all over the world! As a current teacher, I wish all my colleagues a happy and healthy Women's Day on March 8th!
Difficulties: How to determine the point M? Because the side lengths of the left right-angled triangle are 3, 4 and 5 resp