"age".
It is not clear if your PhD is in English or you want to write a letter in English. If you want to write a letter in English you should ask this question: How do you write a letter in English asking for PhD supervision.
How do you write the number 04.05.1984 in English?
No. The ancient Greek did not use the English language. Because there was no English language in that time. English language derived from Latin which was the official language of Roman Empire and the Roman Empire is the successor of ancient Greek the golden age of Greece.
There are millions of people on the planet who cannot read or write English !
we will write 100,500
what is the age limit to write the tancet examination?
Read read read read. And then write write write write.
How to write 2012 in letters
There is not a way to write Thai address in English. This is written in a different language.
Numbers are the same in Spanish and English. You write 7,080 just like in English.
If they know the language, then yes. They also "borrow" English words and on occasion write them in English instead of katakana.
There is no specific age requirement to write a book. Anyone of any age can write a book if they have the skills and determination to do so.