Had Better

What Is It?

Had Better refers to a strong advice structure warning that a bad result may happen.

B1-B2 reference topic in Modal and Hypothetical Structures.

Why Use It?

Formation and Patterns

UsePatternExample
AdviceS + had better + base verbYou had better save your work.
NegativeS + had better not + base verbWe had better not be late.
ContractionS'd better + VI'd better check the answer.

Common Mistakes

Exceptions & Nuances