English verb tenses, being the one of the most confusing things to learn, is best learned by dividing and conquering the beast. Once one splits the tenses into separate categories, it should be much easier to learn.
The three categories of English verb tenses in these three articles are:
These categories, if taken one at a time, are like bits of a song. When a person learns a song, they lean it in chunks and stick it together to make something beautiful. You could also think of grammar as a necklace, and the tenses as beads that make it up. If neither of these metaphors work for you, think up your own. The point is that learning parts while thinking of the whole is helpful.
One thing that's totally easy, perhaps easier than any other English verb tense in this regard, is conjugating the verbs themselves. All you have to do is take the root verb in its first form and stick "-ing" at the end of it.
It doesn't matter if the verb is regular, irregular, Latin, Greek, or even Japanese; you put "-ing" at the end of a word and you have a progressive verb. Some people call them liberals, but they prefer the term progressive.
If you haven't asked the 64,000-dollar question yet, here it is: if all you have to do is stick "-ing" at the end of a word to make it a progressive verb, how does anyone know what time period you're talking about?
Well, that's the tricky part of the progressive tenses. The only way to make sure that people understand what you're talking about is with a little help from your friends. Helping verbs are an English speaker's best friend. At first glance they seem a little difficult, but they're actually one of the sweetest shortcuts any spoken language has to offer. If you can conjugate "to have" and "to be," you can use the progressive tense so easily it's obscene. If you can't conjugate "to have" and "to be," now's the perfect time to start getting it down.
The present progressive tense, also known as the present continuous, is the tense that describes what is happening right this very moment. When you're talking about the here and now, use the present form of "to be" as a helping verb.
The present progressive is as easy as burping after drinking a very cold Tab Cola.
The past progressive is a little trickier than the present progressive. English speakers use the past progressive to discuss an event in the past that was interrupted -- even if that interruption is only suggested.
The suggestion of an interruption occurs automatically when using the past progressive. The question, "what were you doing" actually means something like "what were you doing when I arrived?" The arrival in the question is the suggested interruption of the action. Try not to think of it as a literal interruption that halted the action. The interruption can be entirely figurative.
The helping verb to use in the past progressive English verb tense is still "to be." just conjugate it into the past.
If you walk into a room and say "I was walking the dog," everyone will be wondering "then what happened?" That happens because of the implied instance of an interrupting event. Try it. In written language, it should be avoided at all cost, though, as it is a cheap trick. Novice poets think they are being clever when they end a line with the past progressive, but as far as tropes in English verb tenses, it's pretty low and lame. If you use it as it's intended, though, you'll be all right.
If you pick a time in the future, say a year, and you want to make a prediction about what kind of events will be taking place at that time, you need to use the future progressive. The future progressive is one of the easiest tenses and most enjoyable to practice. The future progressive uses the helping verbs "will be."
Progressive tenses are all about action. When you hear "-ing," you know that verbs are the most important part of the sentence. In the next section, progressive tenses will show up again because there are perfect progressive tenses, which are extremely fun and action-packed.