Page 852 - Wordsmith A Guide to College Writing
P. 852

past               present     future

                                          I walked              I walk     I will walk
                    past ⇦ ← - - - - - - * - - - - - - * - - - - - - - - - * - - - - - - * - - - - - - - * - -

                    - - - - - - →⇨ future

                        I had walked                       I have

                    walked                                   I will have walked

                           past                 present

                          perfect                perfect



               Verb Tense Chart


                 ⇦⇦⇦     Furthest in the past;      past perfect         I had walked up the



                         happened before            had + -ed            stairs, and I was


                         another past action        verb form            out of breath.


                 ⇦⇦      In the past; hap-          past                 I walked all the way



                         pened before now.          -ed verb form        around the nature trail.



                 ⇦ •     In the past but            present perfect      I have walked every day


                         extending to the           have or has          for the last month.


                         present                    + -ed verb form      He has walked a mile already.



                 •       Happens regularly          present              I walk at least five miles



                         or often, or is            base verb            a week.


                         happening now              form or base         She walks quickly.
   847   848   849   850   851   852   853   854   855   856   857