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PRESENT PARTICIPLE SPELLING RULES
         The present participle is formed by adding “-ing” to the base form
         of the verb. Some participles have slightly different spelling rules.

                                            Last letter     Last letters   Last letters are consonant–vowel–consonant
                                            is an “-e.”      are “-ie.”        and the final syllable is stressed.









               Add “-ing” to form       Leave out “e.”     Change           Double the last
          regular present participles.                   “-ie” to “y.”      letter, unless it’s
                                                                             “w,” “x,” or “y.”

                                                                                                TIP
         FURTHER EXAMPLES                                                                  Present participles
                                                                                            follow the same
                                                                                             spelling rules
                                                                                              as gerunds.
                                       Don’t double the last letter because
                                       the final syllable is not stressed.


















             COMMON MISTAKES STATE VERBS IN CONTINUOUS TENSES

         Action verbs can be used in simple and continuous forms.
         State verbs are not usually used in continuous forms.


                              ACTION                                            STATE











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   016-019_Unit_4_The_Present_Continuous.indd   17                                                   22/07/2016   15:26
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