How to say this is a letter from my old teacher. in Japanese
1)
これはこれは(koreha) (exp) as for this/hey there/see here/i say昔昔(mukashi) (adj-no,n-adv,n-t) olden days/formerのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates question先生先生(sensei) (ok) teacher/master/doctor/ with names of teachers, etc. as an honorific/ previous existenceからから(kara) (prt) from/since/from/because/out of/through/after/sinceのの(no) (prt) indicates possessive/nominalizes verbs and adjectives/substitutes for "ga" in subordinate phrases/indicates a confident conclusion/ indicates emotional emphasis/indicates question手紙手紙(tegami) (n,adj-no) letterですです(desu) (aux) be/is/are。。(。) Japanese period "."
