1. Blessing is a lot of blessings. Happiness is the starting point of happiness. Blessing is an infinite number of blessings. I wish you endless happiness, positive slope of body function and smooth work as a smooth curve.

2. I wish my beloved teacher a y = kx(x & gt；; 0) Prosperity as always! 3. May your troubles be infinitely small, your luck be continuous, your ideal must be L'H?pital, there will be Lagrange every day, your life is not monotonous, your road is not concave, your money derivative function is greater than zero, and your happiness limit is infinite.

I wish you success again and again. Five Blessingg's colorful life is exquisite, long and perfect. Enjoy your wealth slowly at the turn of the millennium.

May you be happy every day for 365 days a year, 8760 hours forever, 5256000 wonderful minutes and 3 1536000 seconds.

6. I wish you smooth sailing, the two dragons take off, the three sheep open Thailand, the four seasons are safe, five blessings, June 6 is a great luck, the seven stars are shining high, and you can make money from all directions, with 99 couples and beautiful scholars.

20 words of congratulations to the math teacher after graduation.

1. The square of happiness = happiness, the square of happiness = happiness. I wish you a happy New Year!

2. "Success = your teaching+our efforts", you gave us the formula, and we will show you the other half. Wish you a happy Spring Festival!

3. We are like scalars, with only size and no direction. You let us find the direction, let us become the carrier, let us find our dreams, and wish you health, peace and good luck in the new year!

4. 1 year is about to begin. I wish the teacher good luck, 2 consecutive 3, spring all year round, and live a colorful life. Yuer made a fortune at 8: 00 and left all her troubles behind. Please accept the blessings of our 10 and 10 beauties.