YOU SAID:
I need to eat a banana
INTO JAPANESE
バナナを食べる必要があります
BACK INTO ENGLISH
Need to eat banana
INTO JAPANESE
バナナを食べる必要がある
BACK INTO ENGLISH
Need to eat bananas
INTO JAPANESE
バナナを食べる必要がある
BACK INTO ENGLISH
Need to eat bananas
You've done this before, haven't you.