5.3 Elements of Persuasion - Strong Position
Weaker Modal Verbs
Could, might, and may are used when you think something might happen in the future, but you’re not positive:
- Based on the forecast, it might rain.
- You may want to buy this.
- It could be a good idea.
Can is used for general statements about what might happen:
- It can be hot in summer. (Can = sometimes hot in summer)