"재료가 많이 필요합니다."
Translation:We need lots of ingredients.
How would I know if it's an "I" or a "we"? I keep on making mistakes.
If not certain, go with "We" as many Koreans tend to use "we" even when he or she really means "I" due to Korea being a collectivist culture. It is a safer bet, I think. :D