2.2.- Modal verbs for requests.

Modal verbs for request are used when we want to ask someone to do something.

• Can is used in informal context.

  • Mum, can you tell me the time, please?
  • Can you pass me the salt, Peter?
  • Can you take me this sweater, please?

  • Can I take one, please?

• Could is used to be polite (formal) or to ask for a "big favour".

  • Excuse me, could you give me a lift to the nearest petrol station, please?
  • Sir, could you close the window, please?
  • Could I make a phone call, please?

  • Could I be wrong?

• Will / Would

  • Will you help me with these suitcases, please?
  • Will you open me this door, please?
  • Would you close the window, please?
  • Would you carry this for me, please?

Would is less common.