别人总是询问ch的身高，但他只想一心一意的学习英语，于是他想让你帮他设计一个程序，程序会输出一句英文，"My height is cm.”，其中n代指输入的数字。

Sure, I can help you with that. To create a simple program in Python that allows the user to input their height and outputs a sentence in English about it, you can use the following code:

def print_height():
    n = int(input("请输入您的身高 (单位:厘米): "))
    sentence = f"My height is {n} cm."
    print(sentence)

print_height()

When someone runs this program, they will be prompted to enter their height in centimeters. The `f` string format is used to include the value of `n` in the final output sentence.

Here are some related questions:
1. What other languages could this program be adapted for?
2. How would you modify the code if the user wanted to provide their height in meters instead of centimeters?
3. Can this program handle non-numeric inputs? If not, how could error handling be added?