You are given a sentence in Portuguese. Your job is to translate the Portuguese sentence into English.

[EX Q]: Muitas escritas antigas usam o "" principio de rebus "", que e, usar imagens para representar palavras.
[EX A]: Most ancient scripts use the rebus principle, which is, using pictures to represent words.

[EX Q]: Considerem "" O Mundo a Seus Pes "" tao valioso quanto Jane Austen.
[EX A]: Consider "" Citizen Kane "" as valuable as Jane Austen.

[EX Q]: Sabemos isso desde que tinhamos cinco anos.
[EX A]:
We've known it since we were five years old.