Zero conditional sentences describe things that are always true. They are used for general truths, facts, and rules that never change.
⚠️ Note: Zero conditionals are similar to first conditional sentences but are used for absolute truths, not possible future events.
Grammar Rules for Zero Conditional Sentences
Zero conditional sentences follow two main patterns:
- If + present simple, present simple
- Present simple + if + present simple
Examples of Zero Conditional Sentences
- If I drop my pen, it falls.
- If I eat too much cake every day, I get fat.
- You get wet if you jump into the ocean.
- You get purple if you mix red and blue.
Practice Zero Conditional Sentences
Try creating your own sentences using these templates:
- If I ________, I ________.
- You ________ if you ________.
- If it ________, it ________.
Practicing zero conditionals will help you describe facts, scientific truths, and general rules clearly.
Frequently Asked Questions About Zero Conditional Sentences
Q: What are zero conditional sentences?
They are sentences used to talk about things that are always true, such as general truths, facts, or rules.
Q: How are zero conditionals formed?
- Pattern 1: If + present simple, present simple (If I eat too much, I get fat).
- Pattern 2: Present simple + if + present simple (You get wet if you jump into the ocean).
Q: How are zero conditionals different from first conditionals?
- Zero conditional: for absolute truths (If water reaches 100°C, it boils).
- First conditional: for possible future events (If it rains tomorrow, I will take an umbrella).
Final Thoughts
Zero conditional sentences are simple and essential for expressing general truths, scientific facts, and universal rules. By practicing with examples and templates, you can communicate facts clearly and naturally.
Don’t forget to check the Grammar Page for more English grammar lessons.

