It's been a month since Yu first came to the Horse Riding School, and his company has sent a filmmaker to document his journey towards becoming a jockey. But Yu doesn't want attention, and is eager to leave his old life behind...
so you need to be aware of it in advance.
.لذلك أنتم بحاجة لمعرفة ذلك مقدّمًا
Darauf muss man früh achten.
hay que prestar atención.
hay que prestar atención.
Il faut y faire attention.
che in tale circostanza 
si manifestano in modo palese.
então precisamos checar
isso com antecedência.
Такие вещи надо учитывать.