A I cannot understand why she always helps and supports her brother.
我真不明白她為何總是幫著她的弟弟說話,支持著她弟弟。
B Why do you say so?
為什么這么說?
A Because he is often in trouble.
因為他弟弟總是麻煩不斷。
B She has promised her mother that she would be with him through thick and thin.
她答應過自己的母親,她將和她弟弟同甘共苦。
A Oh, I see.
哦,我明白了。