Used for non-specific or general things (e.g., "I need a pen"). Use "A" before consonant sounds ( a university , a dog ). Use "An" before vowel sounds ( an hour , an apple ). Step 4: Navigate the Tenses
Join words or phrases together (e.g., and , but , because ). Step 2: Master Basic Sentence Structure English Grammar: Step by Step
For habits or current facts (e.g., "I walk to work"). Used for non-specific or general things (e
For completed actions (e.g., "I walked to work yesterday"). "I walked to work yesterday").