Grammar

Participle adjectives help us describe feelings, experiences, people, and situations. Many of these adjectives end in -ed or -ing, but their meanings are different.

Modal verbs are an important part of English grammar. We use them to express ability, give advice, ask for permission, describe obligations, and talk about possibilities.

Prepositions of time help us explain when something happens. We use them when talking about dates, days, months, years, specific times, and different periods of the day.

Prepositions of place help describe where people and things are located, using words like in, on and at to talk about position.