In Present progressive^x, Simple past^x, Perfect progressive^x

Hi everybody,Why do all the Grammar books use the expressions "simple present" and "simple past", although all the other tenses start with the tense-marker and add the aspect-marker then: present progressive, present perfect, present perfect progressive, past progressive, past...

Here are some Present - Past pairs:Simple present - Simple past (Future of the Past -- (with would)-- is also called "Conditional".)(Progressive is also called Continuous.) Caution: Not all discussions of tense use the same names for the tenses. CJ

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 Progressive Tense 9: Simple Future...

Tanglish wrote: Hi all, I can easily indentified the present, past , future tenses, but I don't know anything about Present Participle and Past Participle Tenses. Could anyone explain me with example and when I have to use that tenses???? Thanks!!!!

Pemmican wrote:As far as I know, there are these 13 tenses: a) Past Perfect Progressive ........................had been + present participle b) Past Perfect ..........................................had + past participle c) Past Progressive ...................................was/were + present...

Technically, there are two tenses: Present (or Non-Past) and Past. There are four aspects derived from two aspect pairs (simple vs. perfect and simple vs. progressive): Simple, Perfect, Progressive, and Perfect Progressive Combining these gives eight tense-aspect combinations, sometimes...

You certainly meant which tense is used in each sentence?! 1. lives -> Simple Present ---> for generally known facts, truths; habits 2. is studying -> Present Progressive ---> expresses actions that happen just right now in this moment 3. lived -> Simple Past ---> for any action that happened...

As far as I know, there are these 13 tenses: a) Past Perfect Progressive ........................had been + present participle b) Past Perfect ..........................................had + past participle c) Past Progressive ...................................was/were + present participle d)...