YOU SAID:
Good morning, you want a coffee?
INTO JAPANESE
おはようございます、コーヒーを飲みたいですか?
BACK INTO ENGLISH
Good morning, do you want to have coffee?
INTO JAPANESE
おはようございます、コーヒーを飲みたいですか?
BACK INTO ENGLISH
Good morning, do you want to have coffee?
That didn't even make that much sense in English.