Money = כסף (KESS-ef)
Most Hebrew prepositions are just prefixes that attach to words.The prefix לֽ־ (leh) = "to" or "for"The prefix מ־ (meh or sometimes pronounced mee) = "from"
Hebrew does not have a word for "have". "I have" would be יש לי (yesh li) which literally means "there (is) to me".
The Hebrew word for "the" is a prefix ה (ha) that attaches to the noun it modifies. It is the same for both masculine and feminine nouns.
In ancient times, they mainly held jobs related to agriculture. Today, Jews work in almost every occupation imaginable.