In this Spanish Difficult Review quiz you will be looking at some of the more complex prepositions found in Spanish. You already know that prepositions are words that define the relationship that exists between different objects within a given sentence. A preposition also tells us what is happening and when it is happening.
Some of the more common prepositions in language include the words of: to, from, in, out, on, off, for, of, by and with. These prepositions are common because they are used quite frequently. However, there are prepositions that are not used as frequently, although they are still well known. These prepositions are classified as being complex prepositions.