"An English letter" translated to Spanish would be "una carta en inglés."
Numbers are the same in Spanish and English. You write 7,080 just like in English.
The letter is the same as in English "j". It is called "hota", an is pronounced like a somewhat gutteral English "h".
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.
English: Precious Spanish: Preciosos
The same way you write it in English.
English 'pajamas/pyjamas' is 'pijama' in Spanish
says... its the same for both Spanish and English :)
Same as in English. ¡No!
Es inglesa
how do you transalate from English to spanish: I am trying to learn spanish from the internet.
In English it means "I write in Spanish".
He doesn't write back (English) El no escribe de nuevo (Spanish)