A suffix is a letter or group of letters that goes on the end of a word and changes its meaning. Adding the suffix -ing to the end of a noun can change it into a verb. Narrator: I've told you, fur ...

Verbs are the action words in English, and they are the heart of every sentence. Understanding how to use different verb forms correctly is essential for clear, powerful, and accurate communication, ...

No matter how long you’ve been speaking English, no matter how hard you’ve worked to perfect your grammar, some past tense verbs can stump you. For example, the day after you decide to grin and bear ...

Sometimes you know a word has two forms, but you 're not sure which one is appropriate to use in the situation at hand. This happens a lot with verbs, where past-tense forms can compete for acceptance ...