Conditional sentences look at possible situations and the most common types of conditional sentences involve the word ‘if’. In this lesson, we explain the four types of conditionals. We use the zero ...
Copyright © 2025 BBC. The BBC is not responsible for the content of external sites. Read about our approach to external linking.
What is a conditional sentence? Conditionals are structures which express a situation and the possible results. If it rains, I'll stay inside and watch a film. Use the zero conditional to express ...