Tense

TIME

GRAMMATICAL ASPECTS

Past tense

Present tense

Present perfect

Present Perfect Uses

Continuative present perfect/State
/ habit-up-to-the-present

Referring to any moment in the past = indefinite present perfect

Resultative Present Perfect

Present Perfect Progressive

Uses

Past perfect

Future reference

Future simple

Internal Factors
External Factors

Future progressive

Uses?

Other ways of referring to the future
(5)

Past in the future

Future in the past