M=Mom
T=Tom
 
M：Tom, why do you walk like that? You look like carrying a hundred kilogram gold on your back. Straighten your body.

T：I can't. My schoolbag is too heavy. 

M：What do you have in your schoolbag? Let me see. Wow! Six textbooks! No
wonder your schoolbag is so heavy.  

T：My teacher asked me to leave my books in the classroom, but I prefer to bring them to school every day.

M：You should do what your teacher said, otherwise the heavy schoolbag will harm your back and lead you to a hunchback.
 
媽媽：湯姆，為什麼你那樣走路？你看起來像是在背上背了一百公斤的黃金。
把你的身體挺起來。

湯姆：我沒有辦法。我的書包太重了。

媽媽：你書包裡放了什麼？讓我看看。哇！六本課本！難怪你的書包那麼重。

湯姆：我的老師要我把書留在教室，但是我比較喜歡每天帶著它們上學。

媽媽：你應該聽老師的話，否則這麼重的書包會傷到你的背，讓你變成駝背。