am i strange....??? lol....

Last Sunday, I go to ah mah home...
she teach me science.. lol....
I think she want siao adi...
she always explain...
then i always duno what means in the Chapter 1(Topic is Respiration).....
after that....
I go to school....
then my friend teach me again....
but my friend teach me i can understand wor!!!!!
am i strange?
duno....
lol...
2 people explain the same things...
but i know what my friend explain nia...