Different types of verbs have different functions: A sentence is built up from words. Sometimes words are grouped together in phrases. A phrase acts as a single unit of meaning – for example ...

Nouns are by far the largest category of words in English. They signify all kinds of physical things both living and inanimate. They also signify imagined things like ‘a ghost’; and ideas or ...

English grammar is the foundation of effective communication ... Prepositions show relationships between nouns or pronouns ...