Old wise donkey , who is suspicious of revolution
Answer:
Respective sir,
I recently applied for admission in your High school and got selected for the arts and culture program. Although I am proud that a popular school like this gave me a chance with their auspicious program. I want to change my course to science and technology.
Sir, I have been a science geek since the beginning and that is area of interest as well as expertise.
My core version is the nano technology, which your school has he best faculty for. I am sure studying in your programmer of nano technology, I will be able to grow very fast.
Answer:
The student should probably say, "Instead of taking the escalator, use the stairs and even try climbing two at a time."
Explanation:
The first one doesn't explain how to get more exercise, it only explains how to not get injured before doing any physical activity. And the other two are basically irrelevant to the topic.