My grandmother is a kind old man. She is very kind. She is always smiling and affable. She has short hair, slightly wrinkled forehead, heavy eyebrows, watery eyes and a pair of reading glasses on her high nose. I respect her very much, not because she is my grandmother, but because I am deeply moved by her thirst for knowledge. Therefore, she has become an example for me to learn!

Grandma has reached retirement age, but she is still working hard, thinking that her diploma is not high enough, and she is also studying hard now. Grandma, with her perseverance, is now in junior college.

I remember grandma often stayed up late a few nights before the exam. Sometimes, it was almost early in the morning, and she just had a rest. I remember the night before the exam, grandma didn't come back from work until after 6 o'clock, and she was very tired. But after she had a good meal and had a rest, she began to review again: she opened her tired eyes, looked at the book seemingly feebly, put on glasses that had been 200 degrees, stared at the words with a pen and looked at the review questions carefully. Then, she wrote on the draft paper, and her rough hands danced on it. By the way, she took a deep breath and continued to do the next exercise. Gradually, time passed slowly, grandma's tired eyes closed slowly, but at this moment, the pencil fell with a bang, grandma heard the sound, woke up, bent down and picked up the pencil, rubbed her eyes and looked at the clock. "Cai 10!" Grandma cried and said, "How could I fall asleep!" "I ran to my grandmother and said to her," Grandma, it's getting late. Let's have a rest! """Never mind, I just rested for half an hour, and I will make up for it!" "But ..." "Ok, Jiajia, you should rest first, you have to get up early tomorrow!"

I have no choice but to go back to my bedroom. When I was sleeping in bed, I only heard the whistling wind outside the window, the voice of grandma writing and the voice of reading questions in the hall.