Before is used as a conjunction to refer to the order of actions in a sentence.
Correlative conjunctions are conjunctions that come in pairs.
Correlative conjunctions are conjunctions that come in pairs.
Demonstrative adjectives are used to place objects in space and identify their position.Near: This/These Far: That/Those
Demonstrative pronouns are determiners used instead of nouns to refer to things and identify their position and distance from...
We use inversion when there are negative or restrictive expressions.
Inversion is used in conditional sentences to make sentences more formal.
Possessive pronouns are determiners used to show that one thing belongs to someone.They are: mine, yours, his, hers, its,...
Prepositions of method and manner are used to explain in what way something is done.
We use the prepositions of place to locate an event in space.
Prepositions of possession are used to express that something belongs to a person, animal or thing.