Australia is an island country, which means that it is surrounded by water. The coastline of Australia is over 30,000 kilometres long. In this lesson, you will test your understanding of prepositions ...
Prepositions are words that usually go before a noun or a pronoun. They express things like: Often they aren't easy to translate, but even when there's a translation, it doesn't always apply, because ...
Why are they so difficult? Often they aren't easy to translate, but even when there's a translation, it doesn't always apply, because English prepositions have lots of meanings and uses.