Reference Centre
Language, when you need it
Search concise B2 rules, vocabulary and speaking phrases without leaving the course to hunt through past lessons.
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Modals
Quick rule
Soft → strong: might want to / could · it's worth -ing · should / ought to · had better · need to · must / have to.
You might want to check the visa rules before you book.
It's worth arriving early — the queue builds up fast.
You'd better take a jacket; it drops to five degrees.
Applicants must submit the form by Friday.
Common mistake
✗ You should to call them. → ✓ You should call them.
Short practice
Soften: 'Book the tickets now.' → You might want to book the tickets now.
