In Numbers^x, Present perfect^x, Present progressive^x

I was told that there are twelve tenses in English: 1: Simple Present Tense 2: Present Perfect Tense 3: Present Progressive Tense 4: Present Perfect Progressive Tense 5: Simple Past Tense 6: Past Perfect Tense 7: Past Progressive Tense 8: Past Perfect...

The present tenses (present (simple) and present progressive) can express future time in English, not just the will form. The idiom going to also expresses future time. She the television, I'll pay him, and not a minute sooner. (completion of a task) CJ

Yoplain wrote: Thanks for the links. I've just skimmed through those pages. So now I guess : 1.My internet hasn't been working since this morning. - correct 2.My internet hasn't been working from this morning. - wrong 3.My internet doesn't work since this morning. - ? ...