Friday, 4 January 2013

SIMPLE PRESENT TENSE

SIMPLE PRESENT TENSE

A. (+) S + V1 (s/es) ...
     (-) S + do/does + not + V1...
     (?) do/does + S +V1

B. (+) S + am/is/are + nonV...
    (-) S + am/is/are + not + nonV...
    (?) Am/is/are + S + nonV

Posted by at

No comments:

Post a Comment

Subscribe to: Post Comments (Atom)