Beginning sentences with conjunctions | The parts of speech | Grammar | Khan Academy

Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: Is it okay to begin a sentence with a conjunction like “but“ or “because“? Yes. David explains why. Missed the previous lesson? Grammar on Khan Academy: Grammar is the collection of rules and conventions that make languages go. This section is about Standard American English, but there’s something here for everyone. About Khan Academy: Khan Academy offers practice exercises, instructional videos, and a personalized learning dashboard that empower learners to study at their own pace