Verb Conjugation

Login to rate activities and track progress.
Login to rate activities and track progress.
console:

Verb Conjugate

In the English language, you must conjugate a verb from its infinitive form to have an action take place. To conjugate a verb means to make it agree with the subject and in the appropriate tense, or when the action is happening.

How Do You Conjugate a Verb?

In the English language, you must conjugate a verb from its infinitive form to have an action take place. To conjugate a verb means to make it agree with the subject and in the appropriate tense, or when the action is happening.

Infinitive form of a verb, beginning with the word to.

to + base form of the verb

For example: to be, to walk, to run, to sneeze, to think

Person Categories in English

When conjugating, you add a suffix to the infinitive form to match the subject, and drop the word to. But you must also make the verb form fit the subject.

In English, there are six different person categories. We speak in singular and plural forms of three different subjects: first person, second person, and third person.

PersonSingularPlural
FirstIWe
SecondYouYou (group)
Thirdhe/she/itthey

In general, with standard conjugation, the only time you add a suffix is in the third person singular form of the verb - He/she/it.

Here is an example of a common simple present tense conjugation of the verb to walk.

TO WALK
IwalkWe walk
YouwalkYou walk
He/She/ItwalksThey walk

You can see here that the only time we needed to add a suffix in the present tense form of TO WALK was when we added the -s to the third person singular form - walks.

Verb Tenses & Conjugation

In addition to the six persons, there are also 12 different verb tenses that are used to conjugate verbs, each signifying a different time or state when the action or being took place.

In general, there are two additional suffixes that are added as the tense changes: -ED and -ING.

When do you add -ED?

-ED is added to the verb in the following tenses:

                        Simple Past					I walked
                        Present Perfect				I have walked
                        Past Perfect					I had walked
                        Future Perfect					I will have worked
                        

When do you add -ING?

-ING is added to the verb in the following tenses:

                        Present Continuous			I am walking
                        Past Continuous				I was walking
                        Future Continuous				I will be walking
                        Present Perfect Continuous		I have been walking
                        Past Perfect Continuous			I had been walking
                        Future Perfect Continuous		I will have been working
                        

Other common endings in English include -D and -IED, which are added based on the spelling of the infinitive form of the word.

Past Tense Conjugation Rules

In the English language, you must conjugate a verb from its infinitive form to have an action take place. To conjugate a verb means to make it agree with the subject and in the appropriate tense, or when the action is happening.

Here are some general rules to follow for conjugating into the PAST TENSE:

1) If the infinitive ends in a consonant, add -ED.
  to paint   paint + -ED   She painted on canvas.

2) If the infinitive ends in a short vowel + consonant, double the consonant and add -ED
  to step   step + p + -ED   The dog stepped over the cat.

3) If the infinitive ends in an -E, add -D.
  to bake   bake + -D   He baked a pie.

4) If the infinitive ends in a -Y, drop the Y and add -IES or -IED
  to dry   dr- + -Y   The student dried the dishes.

5) If the infinitive ends in -AY, drop the Y and add -ID
  to say   sa- + -id   She said she would return in one hour.

6) If the infinitive has a double vowel, change it to a single vowel.
  to choose   choose   He chose to stay.

7) If the infinitive ends in -EEP, drop the -EEP and change it to -EPT.
  to sweep   sw + -ept   She swept up the hair.

8) Some verbs just change their vowel.
  to know knew   He knew she was right.
  to sing sang   We sang all day long.
  to come came   She came to the party.

Irregular forms

As always, because English is so influenced by other languages, there are always some irregular forms that only make sense if you’ve studied the etymology of the word. For most people, you just have to memorize it.

Here are some common irregular verbs:

INFINITIVESIMPLE PASTPAST PARTICIPLE
to bewas/werebeen
to bendbentbent
to betbetbet
to bringbroughtbrought
to buildbuiltbuilt
to catchcaughtcaught
to choosechosechosen
to costcostcost
to cutcutcut
to dodiddone
to eatateeaten
to feelfeltfelt
to fightfoughtfought
to findfoundfound
to flyflewflown
to freezefrozefrozen
to gowentgone
to growgrewgrown
to havehadhad
to hearheardheard
to hidehidhidden
to leadledled
to leaveleftleft
to lielaylaid
to loselostlost
to makemademade
to readreadread
to rideroderidden
to seesawseen
to seeksoughtsought
to sellsoldsold
to shakeshookshaken
to spreadspreadspread
to stealstolestolen
to swearsworesworn
to teachtaughttaught
to thinkthoughtthought
to telltoldtold
to wearworeworn
to writewrotewritten

Similar Games