am/is/are
A


B
positive
| I | am | () | ||
| he ⎫ | is | () | ||
| she ⎬ | () | |||
| it ⎭ | () | |||
| we ⎫ | are | () | ||
| you ⎬ | () | |||
| they ⎭ | () | |||
negative
| I | am not | ( ) | |||
| he ⎫ | is not | ( or ) | |||
| she ⎬ | ( or ) | ||||
| it ⎭ | ( or ) | ||||
| we ⎫ | are not | ( or ) | |||
| you ⎬ | ( or ) | ||||
| they ⎭ | ( or ) | ||||

C



| I | am | () | ||
| he ⎫ | is | () | ||
| she ⎬ | () | |||
| it ⎭ | () | |||
| we ⎫ | are | () | ||
| you ⎬ | () | |||
| they ⎭ | () | |||
| I | am not | ( ) | |||
| he ⎫ | is not | ( or ) | |||
| she ⎬ | ( or ) | ||||
| it ⎭ | ( or ) | ||||
| we ⎫ | are not | ( or ) | |||
| you ⎬ | ( or ) | ||||
| they ⎭ | ( or ) | ||||

