Re: quick question "Because" is a conjunction and "because of" is a preposition, which means you have to use a clause after "because", but you have to use a noun or noun phrase after "because of". For example, you say "I am tired because I worked hard, or I am tired because of my hard working. You cannot say "I am tired because my hard working", nor can you say "I am tired because of I worked hard". Hope this helps. |