I don't understand Japanese. Nihon-go wa wakari masen. 
 Kanji translation: nihon-go: Japanese language

|
I don't know. Shiri masen. 
 Kanji translation: shiru: know

|
I don't understand. Wakari masen. 

|
What did you say? Nan to itta no desu ka? 
 Kanji translation: nan: what
 iu: say

|
I can't speak Japanese. Watashi wa nihon-go ga hanase masen. 
 watashi: I nihon-go: Japanese language
Kanji translation: hanasu: speak

|
Could you please repeat that? Mou ichido itte morae masu ka? 

|
Could you speak more slowly? Mou sukoshi yukkuri hanashite morae masu ka? 
 yukkuri: slowly
|
Please write it down. Koko ni kaite kudasai. 
 koko: here
Kanji translation: kaku: write

|
I don't understand what you said. Anata no itta koto ga wakari masen. 
 anata: you itta: said
|
I don't understand what you mean. Itte iru imi ga wakari masen. 
 Kanji translation: imi: meaning

|
Do you speak English? Anata wa ei-go ga hanase masu ka? 
 anata: you
Kanji translation: ei-go: English
 hanasu: speak

|