1. Form:
Had better + main verb
Short Form: ‘d better + main verb
Example:
You had better build a strong personality to succeed your life!
You ‘d better build a strong personality to succeed your life!
2. Use:
Advisability, advice
3. The Negative Fom:
Had better + not + main verb
Example:
You had better not eat fast food!
4. The Interrogative Fom:
Had + subject + better + main verb + object?
Example:
Had he better resign from his job?