B1
Should vs Must vs Have to
Master the differences between advice and obligation
📖 Explanation
🇬🇧 English
Should = advice, Must = obligation (internal),Have to = obligation (external).
🇫🇷 Français
"Should" = conseil ; "Must" = obligation personnelle ; "Have to" = obligation imposée.
✅ Usage Rules
Should
Usage: Advice, recommendations
Examples:
• You should study more.
• We should leave now.
Must
Usage: Strong internal obligation
Examples:
• I must finish this today.
• You must be careful.
Have to
Usage: External obligation
Examples:
• I have to work late.
• She has to wear uniform.
❌ Common Mistakes
❌ Wrong: You must to go
✅ Correct: You must go
❌ Wrong: I should to do my homework
✅ Correct: I should do my homework