Sunday, 2 April 2017

Modal Auxiliaries | Simply Explained with Examples and Rules



Modal Auxiliaries

     1.     Will:

           i) To express willingness, futurity
          Ex:
                   Ravi will go to France.
                   He will pass the exam. 

          ii)  It is used to make requests
          Ex:
                   Will you lend me your book?
                   Will you shut the door, please?

          iii) It is used to ask for information
           Ex:
                   Will the solar eclipse be visible in Nasik?

         iv)  To express promise
          Ex:
                   I will surely accompany you.
                   I will help you to find a suitable job

    2.     Shall: 
         i)  To express future time
          Ex:
                   I shall go to Jaipur next week.

        ii)To express suggestion 
               Ex:
        Shall we go for a walk?

        iii) To express threat
          Ex:
                   You shall be enquired.
                   Anyone who breaks the rules shall be punished.

         iv) To express command
          Ex:
                   You shall do it now.

         3.     Would:

         i)  To express wish
   Ex:
         I would like to taste this dish.

         ii) To express habitual action in the past
          Ex:
                   Every summer he would go for swimming.

        iii) To express polite request
          Ex:
                   Would you lend me your bag?

     4.     Should:

          i)  To express duty, moral obligation
          Ex:
                   Eve-teasers should obey our elders.

         ii) To express advice or suggestion
          Ex:
                   You should work hard to get good marks.

         iii) To express necessity
          Ex:
                   You should not write on the wall.


  
Note: Must is also used to express obligation though. 
It is somewhat stronger than should

    5.     Can:

        i)  It is used to express ability or possibility
          Ex:
                   Raja can cook well.
                   A holiday trip can be expensive.

        ii) To give instructions or permissions or to ask for permission
          Ex:
                   You may leave now. [More polite]
                   You can begin the test in ten minutes.
                   May/can Sara stay here tonight?

        iii) To express request
          Ex:
                   Can you lend me your umbrella?

      6.     Could:
         i) To express ability in the past
          Ex:
                   Reena could walk when she was one year

        ii)  To express polite request [formal]
          Ex:
                   Could you please draw this for me?

        iii) To express possibility
           Ex:
                  The flying object could not be a bird.

     7.     May:
         i) To express permission
          Ex:
               May I come in, sir? [More formal]

         ii)  To express probability
           Ex:
                   It may rain today.

         iii)  To express purpose
  Ex:
         We do yoga so that we may be healthy.

         iv)  To express wish or prayer
            Ex:
                   May god bless you!
                   May you live long!

     8.     Might:
          i)  Past of (may) express possibility
          Ex:
                   Oshalini might go for an interview today.

          ii) To express uncertainty
          Ex:
                   It might rain today.

     9.     Must:
          i) To express obligation, compulsion
          Ex:
                   Children must follow the rules of the school.

          ii) To express duty or necessity
          Ex:
                   You must pay your fees by next week.

         iii)  To express strong possibility
          Ex:
                   The train must have left by now.

Note: Must is also used to express obligation, though it is stronger than should

Remember: we use questions with the modals may, can, could, and might to make polite offers or requests. These four are often interchangeable. Remember that may and might are more formal than can and could, with can being the most informal of all.
          Ex:
                   Can I help you?
                   Could you help me rearrange the furniture?
                   May I see your ticket, please?
                   Can we have some tea, please?
                   Might I make a suggestion?
                   May I offer you a cup of tea?


Semi / Quasi Modal:
          Ought to, need, used to, dare are known as semi/quasi modals because they do not share the properties of the other modal verbs.
          Dare and need can be used both as main verbs and auxiliary verbs.

   10.     Ought to
          i)  To express duty or moral obligation
          Ex:
                   You ought to help the poor and needy.

         ii) To express necessity
          Ex:
                   I ought to buy some fruits.

        iii) To express advice
          Ex:
                   You ought to participate in group discussion to improve your                 communicative skill.

       11.     Used to:
          i)  To express discontinued habit
                 Ex:
              Edison used to be a slow learner when he was a child.
[Which was in practice in the past but not at present]
              When I was in Ooty, I used to visit the rose garden every week.

     12.  Dare:
           i)  To express defiance, challenge, boldness
          Ex:
                   I dare not to near snakes.

         ii) In the negative statement
          Ex:
                   I dare not disobey the rules of the captain.

         iii)In the interrogative statement
          Ex:
                   How dare you call my name?

Note:
          When _______ is followed by “not” the answer will be dare/ need
          Ex:
                   You need not attend the class.

           When the sentence begins with “How” and ends with the question mark?
          Ex:
                   How dare you ask me such a question?

     13.                        Need: [To denote necessity]
          i) To express obligation
          Ex:
                   He need a help from you.

         ii)  Used in negative statement
          Ex:
                   You need not talk loudly, I cannot concentrate.

         iii)  In the interrogative statement
          Ex:

                   Need she buy this book?

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