Tenses

Tense Chart: Present, Past, and Future

Present Tense

TenseAffirmative RuleNegative RuleExample (Affirmative)Example (Negative)
Present Indefinite (Simple Present)Subject + base verb (+s/es for he/she/it)Subject + do/does not + base verbHe plays football.He does not (doesn’t) play football.
Present ContinuousSubject + am/is/are + verb + -ingSubject + am/is/are + not + verb + -ingThey are playing football.They are not (aren’t) playing football.
Present PerfectSubject + has/have + past participle (V3)Subject + has/have + not + past participle (V3)She has eaten lunch.She has not (hasn’t) eaten lunch.
Present Perfect ContinuousSubject + has/have + been + verb + -ingSubject + has/have + not + been + verb + -ingI have been working here for years.I have not (haven’t) been working here for years.

Past Tense

TenseAffirmative RuleNegative RuleExample (Affirmative)Example (Negative)
Past Indefinite (Simple Past)Subject + past form of verb (V2)Subject + did not + base verbShe visited her friend.She did not (didn’t) visit her friend.
Past ContinuousSubject + was/were + verb + -ingSubject + was/were + not + verb + -ingWe were watching a movie.We were not (weren’t) watching a movie.
Past PerfectSubject + had + past participle (V3)Subject + had + not + past participle (V3)He had eaten dinner before they arrived.He had not (hadn’t) eaten dinner before they arrived.
Past Perfect ContinuousSubject + had been + verb + -ingSubject + had + not + been + verb + -ingThey had been living there for 5 years.They had not (hadn’t) been living there for 5 years.

FutureTense

TenseAffirmative RuleNegative RuleExample (Affirmative)Example (Negative)
Future Indefinite (Simple Future)Subject + will/shall + base verbSubject + will/shall + not + base verbI will call you tomorrow.I will not (won’t) call you tomorrow.
Future ContinuousSubject + will + be + verb + -ingSubject + will + not + be + verb + -ingShe will be studying at 5 PM.She will not (won’t) be studying at 5 PM.
Future PerfectSubject + will + have + past participle (V3)Subject + will + not + have + past participle (V3)They will have finished by 6 PM.They will not (won’t) have finished by 6 PM.
Future Perfect ContinuousSubject + will + have been + verb + -ingSubject + will + not + have been + verb + -ingI will have been working here for 5 years.I will not have been working here for 5 years.