Overview
Use 'should' to give and ask for advice, express opinions, and describe what is expected or the right thing to do.
Should / Shouldn't
- adviceYou should see a doctor about that.
- recommendationYou should book early to get a discount.
- negativeYou shouldn't drive if you are tired.
- questionShould I call him, or wait?
Structure
- should + base verb (same form for all persons)
- Negative: should not / shouldn't + base verb
- Question: Should + subject + base verb?
- Weaker than 'must' — expresses advice, not obligation.
Common Mistakes
- ❌ You should to eat more slowly. → ✅ You should eat. (no 'to')
- ❌ She shoulds go to the doctor. → ✅ She should go.
- ❌ What I should do? → ✅ What should I do?
When to use
Health advice
You should drink more water.
Study tips
You should revise every day.
Workplace advice
You should speak to your manager.
Guidance
They should consider all the options.