Chapter: Tenses and Their Aspects
đ Vocabulary
English Grammar and Composition Class Six
â Most Important Exam Words
tenseaspectpresentpastfuturestateactionauxiliarybasecontinuousperfectincompletedurationsinceforregularuniversalinterrogativenegativemodalshallwillrepayvacation
đ Word Formation Rules
âē Present simple affirmative: subject + base verb; third-person singular subject-āĻāϰ āĻĒāϰ⧠verb-āĻ s āĻŦāĻž es āϝā§āĻ āĻšāϝāĻŧ: He plays, She watches.
âē Present simple negative: subject + do not/does not + base verb: They do not play; He does not play.
âē Present simple interrogative: Do/Does + subject + base verb?: Do you read? Does he read?
âē Present continuous: am/is/are + present participle (verb + ing): I am reading; She is singing.
âē Present perfect: have/has + past participle: They have gone; He has written.
âē Present perfect continuous: have/has been + present participle: I have been reading; She has been waiting.
âē Past simple affirmative: subject + past form of verb: We played; He went.
âē Past simple negative: subject + did not + base verb: They did not go; She did not come.
âē Past simple interrogative: Did + subject + base verb?: Did you go? Did he come?
âē Past continuous: was/were + present participle: I was sleeping; They were playing.
âē Future simple: subject + shall/will + base verb: I shall go; They will come.
âē Future simple negative: subject + shall not/will not + base verb: I will not go.
âē Future simple interrogative: Shall/Will + subject + base verb?: Will you come?
âē For indicates the total duration of an action, whereas since indicates its starting point.
âē When does is used with a third-person singular subject, the main verb loses its s or es: Does he play?
âē When did is used in a past simple question or negative sentence, the main verb returns to its base form: Did she go?
âē Adding -ing: most verbs take -ing directly, such as play-playing; verbs ending in silent e usually drop e, such as drive-driving.
1. Tense and Time Vocabulary (8 words)
tense[/tens/]nouneasy
Meaning: āĻāĻžāϞ; āĻā§āϰāĻŋāϝāĻŧāĻžāϰ āϏāĻŽāϝāĻŧ āĻŦā§āĻāĻžāύā§āϰ āĻĒāĻĻā§āϧāϤāĻŋ
Alt: verb form showing time
Example: Tense tells us when an action happens.
Syn: time, verb formAnt: timelessness
đĄ Exam tip: āĻŽāύ⧠āϰāĻžāĻāĻŦā§: āĻĒā§āϰāϧāĻžāύ āϤāĻŋāύāĻāĻŋ tense āĻšāϞ⧠present, past āĻāĻŦāĻ future.
aspect[/ËÃĻspekt/]nounmedium
Meaning: āĻĻāĻŋāĻ; āĻā§āϰāĻŋāϝāĻŧāĻžāϰ āĻĒā§āϰāĻā§āϤāĻŋ
Alt: the form showing how an action continues or ends
Example: Each tense may have different aspects.
Syn: form, conditionAnt: irrelevance
đĄ Exam tip: āĻāĻžāϰāĻāĻŋ aspect: simple, continuous, perfect āĻāĻŦāĻ perfect continuous.
present[/ËprezÉnt/]nouneasy
Meaning: āĻŦāϰā§āϤāĻŽāĻžāύ āĻāĻžāϞ
Alt: the time now
Example: The present tense describes current actions.
Syn: now, current timeAnt: past
đĄ Exam tip: Present simple-āĻ āĻ
āĻā§āϝāĻžāϏ, āϏāĻžāϧāĻžāϰāĻŖ āϏāϤā§āϝ āĻ āĻŦāϰā§āϤāĻŽāĻžāύ āĻ
āĻŦāϏā§āĻĨāĻž āĻŦā§āĻāĻžāϝāĻŧ.
past[/pÉËst/]nouneasy
Meaning: āĻ
āϤā§āϤ āĻāĻžāϞ
Alt: time before now
Example: The past tense describes completed actions.
Syn: former time, historyAnt: future
đĄ Exam tip: Past simple-āĻ verb-āĻāϰ past form āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ.
future[/ËfjuËtĘÉ(r)/]nouneasy
Meaning: āĻāĻŦāĻŋāώā§āϝ⧠āĻāĻžāϞ
Alt: time after now
Example: The future tense expresses an action that will happen later.
Syn: later time, coming timeAnt: past
đĄ Exam tip: Future simple-āĻ shall āĻŦāĻž will-āĻāϰ āĻĒāϰ⧠base verb āĻŦāϏā§.
state[/steÉĒt/]nouneasy
Meaning: āĻ
āĻŦāϏā§āĻĨāĻž
Alt: a condition of a person or thing
Example: He is sick describes a present state.
Syn: condition, situationAnt: action
đĄ Exam tip: Be verb āĻĻāĻŋāϝāĻŧā§ state āĻŦā§āĻāĻžāϞ⧠am, is, are āĻŦāĻž was, were āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ.
action[/ËÃĻkĘÉn/]nouneasy
Meaning: āĻāĻžāĻ; āĻā§āϰāĻŋāϝāĻŧāĻž
Alt: something that someone does
Example: Running is an action.
Syn: deed, actAnt: inaction
đĄ Exam tip: Action verb-āĻāϰ tense āĻĒāϰāĻŋāĻŦāϰā§āϤāύā§āϰ āύāĻŋāϝāĻŧāĻŽ āĻāĻžāϞā§āĻāĻžāĻŦā§ āĻ
āύā§āĻļā§āϞāύ āĻāϰā§.
time[/taÉĒm/]nouneasy
Meaning: āϏāĻŽāϝāĻŧ
Alt: a particular period or point
Example: The verb shows the time of an action.
Syn: period, momentAnt: eternity
đĄ Exam tip: Time expression āϝā§āĻŽāύ now, yesterday, tomorrow tense āĻā§āύāĻžāϤ⧠āϏāĻžāĻšāĻžāϝā§āϝ āĻāϰā§.
2. Present Simple Tense (8 words)
regular[/ËreÉĄjÉlÉ(r)/]adjeasy
Meaning: āύāĻŋāϝāĻŧāĻŽāĻŋāϤ
Alt: happening repeatedly
Example: We attend classes regularly.
Syn: usual, routineAnt: irregular
đĄ Exam tip: āĻ
āĻā§āϝāĻžāϏāĻāϤ āĻāĻžāĻ āĻŦā§āĻāĻžāϤ⧠present simple āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰā§.
habit[/ËhÃĻbÉĒt/]nouneasy
Meaning: āĻ
āĻā§āϝāĻžāϏ
Alt: a usual way of behaving
Example: Reading is a good habit.
Syn: practice, customAnt: exception
đĄ Exam tip: Every day, often, usually āĻāϤā§āϝāĻžāĻĻāĻŋ āĻļāĻŦā§āĻĻ habit āĻŦā§āĻāĻžāϝāĻŧ.
universal[/ËjuËnÉĒËvÉËsÉl/]adjmedium
Meaning: āϏāϰā§āĻŦāĻāύā§āύ
Alt: true everywhere or at all times
Example: The earth moves round the sun is a universal truth.
Syn: general, worldwideAnt: particular
đĄ Exam tip: Universal truth āĻšāϞ⧠present simple āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ.
auxiliary[/ÉËÉĄËzÉĒliÉri/]adjhard
Meaning: āϏāĻšāĻžāϝāĻŧāĻ
Alt: helping a main verb
Example: Do is an auxiliary verb in this question.
Syn: helping, supportingAnt: main
đĄ Exam tip: Present simple-āĻ āĻĒā§āϰāĻļā§āύ⧠do/does āĻāĻŦāĻ negative-āĻ do not/does not āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ.
base[/beÉĒs/]nounmedium
Meaning: āĻŽā§āϞ āϰā§āĻĒ
Alt: the basic form of a verb
Example: Use the base form after does.
Syn: root, basic formAnt: derived form
đĄ Exam tip: Does he play?âāĻāĻāĻžāύ⧠plays āύāϝāĻŧ, play āĻšāĻŦā§.
need[/niËd/]verbeasy
Meaning: āĻĒā§āϰāϝāĻŧā§āĻāύ āĻšāĻāϝāĻŧāĻž
Alt: to require something
Example: I do not need your help.
Syn: require, wantAnt: reject
đĄ Exam tip: Do not āĻŦāĻž does not-āĻāϰ āĻĒāϰ⧠need-āĻāϰ base form āĻĨāĻžāĻā§.
possess[/pÉËzes/]verbmedium
Meaning: āĻ
āϧāĻŋāĻāĻžāϰ⧠āĻšāĻāϝāĻŧāĻž; āĻĨāĻžāĻāĻž
Alt: to own something
Example: They possess a large house.
Syn: own, haveAnt: lack
đĄ Exam tip: Have/has present simple-āĻ main verb āĻšāĻŋāϏā§āĻŦā§āĻ āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ.
international[/ËÉĒntÉËnÃĻĘÉnÉl/]adjeasy
Meaning: āĻāύā§āϤāϰā§āĻāĻžāϤāĻŋāĻ
Alt: involving many countries
Example: English is an international language.
Syn: global, worldwideAnt: local
đĄ Exam tip: Be verb-āĻāϰ āĻĒāϰ⧠adjective āĻŦāϏā§: English is international.
3. Present Continuous and Present Perfect (8 words)
continuous[/kÉnËtÉĒnjuÉs/]adjmedium
Meaning: āĻāϞāĻŽāĻžāύ
Alt: continuing without stopping
Example: The present continuous shows an action going on now.
Syn: ongoing, lastingAnt: stopped
đĄ Exam tip: Present continuous-āĻāϰ āĻāĻ āύ am/is/are + verb-ing.
incomplete[/ËÉĒnkÉmËpliËt/]adjeasy
Meaning: āĻ
āϏāĻŽā§āĻĒā§āϰā§āĻŖ
Alt: not finished
Example: The incomplete action is still continuing.
Syn: unfinished, partialAnt: complete
đĄ Exam tip: āĻāϞāĻŽāĻžāύ āĻŦāĻž āĻ
āϏāĻŽā§āĻĒā§āϰā§āĻŖ āĻāĻžāĻā§āϰ āĻāύā§āϝ continuous tense āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰā§.
arrive[/ÉËraÉĒv/]verbeasy
Meaning: āĻĒā§āĻāĻāĻžāύā§
Alt: to reach a place
Example: What time is she arriving?
Syn: reach, comeAnt: depart
đĄ Exam tip: āύāĻŋāϰā§āϧāĻžāϰāĻŋāϤ āĻāĻŦāĻŋāώā§āϝ⧠āĻāĻžāĻ āĻŦā§āĻāĻžāϤā§āĻ present continuous āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϤ⧠āĻĒāĻžāϰā§.
shop[/ĘÉp/]verbeasy
Meaning: āĻā§āύāĻžāĻāĻžāĻāĻž āĻāϰāĻž
Alt: to buy things from shops
Example: I am going shopping this evening.
Syn: buy, purchaseAnt: sell
đĄ Exam tip: Am/is/are-āĻāϰ āĻĒāϰ⧠shopping-āĻāϰ āĻŽāϤ⧠-ing form āĻŦāϏā§.
perfect[/ËpÉËfÉĒkt/]adjmedium
Meaning: āϏāĻŽā§āĻĒā§āϰā§āĻŖ
Alt: completed or finished
Example: The present perfect describes a completed action with a present result.
Syn: complete, finishedAnt: incomplete
đĄ Exam tip: Present perfect-āĻāϰ āĻāĻ āύ have/has + past participle.
complete[/kÉmËpliËt/]verbeasy
Meaning: āϏāĻŽā§āĻĒāύā§āύ āĻāϰāĻž
Alt: to finish something
Example: She has completed her homework.
Syn: finish, accomplishAnt: begin
đĄ Exam tip: Complete-āĻāϰ past participle completed; irregular verb-āĻāϰ āĻā§āώā§āϤā§āϰ⧠form āĻŽā§āĻāϏā§āĻĨ āĻāϰā§.
written[/ËrÉĒtn/]adjmedium
Meaning: āϞāĻŋāĻāĻŋāϤ
Alt: put into written form
Example: I have written three paragraphs.
Syn: recorded, notedAnt: unwritten
đĄ Exam tip: Write-āĻāϰ āϤāĻŋāύ āϰā§āĻĒ write-wrote-written.
brought[/brÉËt/]verbmedium
Meaning: āĻāύā§āĻā§
Alt: carried something to a place
Example: Have you brought your work?
Syn: carried, fetchedAnt: taken
đĄ Exam tip: Bring-āĻāϰ āϤāĻŋāύ āϰā§āĻĒ bring-brought-brought.
4. Present Perfect Continuous (8 words)
duration[/djuËreÉĒĘÉn/]nounmedium
Meaning: āϏā§āĻĨāĻžāϝāĻŧāĻŋāϤā§āĻŦāĻāĻžāϞ
Alt: the length of time something continues
Example: For two hours shows the duration of an action.
Syn: length, periodAnt: instant
đĄ Exam tip: For āĻŽā§āĻ āϏāĻŽāϝāĻŧāĻāĻžāϞ āĻŦā§āĻāĻžāϝāĻŧ, āϝā§āĻŽāύ for two hours.
since[/sÉĒns/]adveasy
Meaning: āĻĨā§āĻā§
Alt: from a particular time in the past
Example: It has been raining since seven o'clock.
Syn: from, afterAnt: until
đĄ Exam tip: Since-āĻāϰ āĻĒāϰ⧠āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āĻļā§āϰā§āϰ āϏāĻŽāϝāĻŧ āĻŦāϏā§.
for[/fÉË(r)/]adveasy
Meaning: āϧāϰā§
Alt: during a stated period
Example: She has been reading for an hour.
Syn: during, throughoutAnt: briefly
đĄ Exam tip: For-āĻāϰ āĻĒāϰ⧠āϏāĻŽāϝāĻŧā§āϰ āĻĒāϰāĻŋāĻŽāĻžāĻŖ āĻŦāϏā§, āϝā§āĻŽāύ for three days.
waiting[/ËweÉĒtÉĒÅ/]verbeasy
Meaning: āĻ
āĻĒā§āĻā§āώāĻž āĻāϰāĻž
Alt: staying until someone or something comes
Example: I have been waiting here since morning.
Syn: expecting, stayingAnt: leaving
đĄ Exam tip: Have been/has been-āĻāϰ āĻĒāϰ⧠waiting-āĻāϰ āĻŽāϤ⧠verb-ing āĻŦāϏā§.
looking[/ËlĘkÉĒÅ/]verbeasy
Meaning: āĻā§āĻāĻāĻž; āϤāĻžāĻāĻžāύā§
Alt: trying to find or watching
Example: I have been looking for you since morning.
Syn: searching, watchingAnt: ignoring
đĄ Exam tip: Look for āĻ
āϰā§āĻĨ āĻā§āĻāĻāĻž; look at āĻ
āϰā§āĻĨ āϤāĻžāĻāĻžāύā§.
driving[/ËdraÉĒvÉĒÅ/]verbmedium
Meaning: āĻāĻžāĻĄāĻŧāĻŋ āĻāĻžāϞāĻžāύā§
Alt: controlling a vehicle
Example: He has been driving since dawn.
Syn: steering, operatingAnt: stopping
đĄ Exam tip: Drive-āĻāϰ ing form driving; drive āĻĨā§āĻā§ e āĻŦāĻžāĻĻ āĻĻāĻŋāϝāĻŧā§ -ing āϝā§āĻ āĻšāϝāĻŧ.
speaking[/ËspiËkÉĒÅ/]verbeasy
Meaning: āĻāĻĨāĻž āĻŦāϞāĻž
Alt: talking or expressing words
Example: How long have you been speaking?
Syn: talking, communicatingAnt: silencing
đĄ Exam tip: Speak-āĻāϰ ing form speaking āĻāĻŦāĻ past participle spoken.
raining[/ËreÉĒnÉĒÅ/]verbeasy
Meaning: āĻŦā§āώā§āĻāĻŋ āĻšāĻāϝāĻŧāĻž
Alt: water falling from clouds
Example: It has been raining since seven o'clock.
Syn: drizzling, pouringAnt: drying
đĄ Exam tip: āĻāĻŦāĻšāĻžāĻāϝāĻŧāĻžāϰ āĻā§āώā§āϤā§āϰ⧠It has been raining āĻāĻ āύāĻāĻŋ āĻā§āϰā§āϤā§āĻŦāĻĒā§āϰā§āĻŖ.
5. Past Simple and Past Continuous (8 words)
yesterday[/ËjestÉdeÉĒ/]adveasy
Meaning: āĻāϤāĻāĻžāϞ
Alt: on the day before today
Example: It rained here yesterday.
Syn: the previous dayAnt: tomorrow
đĄ Exam tip: Yesterday āϏāĻžāϧāĻžāϰāĻŖāϤ past simple-āĻāϰ āϏāĻāĻā§āϤ.
discuss[/dÉĒËskĘs/]verbeasy
Meaning: āĻāϞā§āĻāύāĻž āĻāϰāĻž
Alt: to talk about something carefully
Example: We discussed our problems yesterday.
Syn: talk about, debateAnt: ignore
đĄ Exam tip: Past simple-āĻ regular verb-āĻāϰ āĻļā§āώ⧠-ed āϝā§āĻ āĻšāϝāĻŧ: discuss-discussed.
went[/went/]verbeasy
Meaning: āĻāĻŋāϝāĻŧā§āĻāĻŋāϞ
Alt: past form of go
Example: We went to the City Park.
Syn: travelled, departedAnt: came
đĄ Exam tip: Go-āĻāϰ āϤāĻŋāύ āϰā§āĻĒ go-went-gone.
taught[/tÉËt/]verbmedium
Meaning: āĻļāĻŋāĻāĻŋāϝāĻŧā§āĻāĻŋāϞ
Alt: past form of teach
Example: He taught me how to swim.
Syn: instructed, trainedAnt: learned
đĄ Exam tip: Teach-āĻāϰ āϤāĻŋāύ āϰā§āĻĒ teach-taught-taught.
happened[/ËhÃĻpÉnd/]verbeasy
Meaning: āĻāĻā§āĻāĻŋāϞ
Alt: took place
Example: What happened yesterday?
Syn: occurred, took placeAnt: stopped
đĄ Exam tip: Happen āĻāĻāĻāĻŋ regular verb: happen-happened-happened.
suddenly[/ËsĘdÉnli/]adveasy
Meaning: āĻšāĻ āĻžā§
Alt: quickly and unexpectedly
Example: Suddenly, the bus ran over the old woman.
Syn: unexpectedly, abruptlyAnt: gradually
đĄ Exam tip: Suddenly āĻĨāĻžāĻāϞ⧠āĻā§āύ⧠āĻāĻāϏā§āĻŽāĻŋāĻ past action āĻŦā§āĻāĻžāϤ⧠past simple āĻāϏāϤ⧠āĻĒāĻžāϰā§.
while[/waÉĒl/]nouneasy
Meaning: āϝāĻāύ; āϝ⧠āϏāĻŽāϝāĻŧā§
Alt: during the time that
Example: I was reading while my brother was playing.
Syn: when, duringAnt: afterward
đĄ Exam tip: āĻāĻāĻ āϏāĻŽāϝāĻŧā§ āĻāϞāĻŽāĻžāύ āĻĻā§āĻāĻŋ past action āϝā§āĻā§āϤ āĻāϰāϤ⧠while āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧ.
responding[/rÉĒËspÉndÉĒÅ/]verbmedium
Meaning: āϏāĻžāĻĄāĻŧāĻž āĻĻā§āĻāϝāĻŧāĻž
Alt: answering or reacting
Example: You were not responding to my call.
Syn: replying, answeringAnt: ignoring
đĄ Exam tip: Past continuous-āĻāϰ negative: was/were not + verb-ing.
6. Future Simple and Common Exam Terms (8 words)
shall[/ĘÃĻl/]verbmedium
Meaning: āĻāϰāĻŦ; āĻšāĻŦā§
Alt: a modal used to express future action
Example: I shall lend you some money.
Syn: will, intendAnt: shall not
đĄ Exam tip: āĻĒāĻžāĻ ā§āϝāĻŦāĻāϝāĻŧā§ I āĻŦāĻž we-āĻāϰ āϏāĻā§āĻā§ future āĻŦā§āĻāĻžāϤ⧠shall āĻŦā§āϝāĻŦāĻšā§āϤ āĻšāϝāĻŧā§āĻā§.
will[/wÉĒl/]verbeasy
Meaning: āĻāϰāĻŦā§; āĻšāĻŦā§
Alt: a modal expressing future action or willingness
Example: I will repay the loan tomorrow.
Syn: shall, intendAnt: will not
đĄ Exam tip: Will-āĻāϰ āĻĒāϰ⧠āϏāĻŦ subject-āĻāϰ āϏāĻā§āĻā§ base verb āĻŦāϏā§.
repay[/riËËpeÉĒ/]verbmedium
Meaning: āĻĢā§āϰāϤ āĻĻā§āĻāϝāĻŧāĻž
Alt: to pay back money
Example: I will repay the loan tomorrow.
Syn: return, reimburseAnt: borrow
đĄ Exam tip: Repay-āĻāϰ future form: will repay; will repaid āĻā§āϞ.
tomorrow[/tÉËmÉrÉĘ/]adveasy
Meaning: āĻāĻāĻžāĻŽā§āĻāĻžāϞ
Alt: on the day after today
Example: I will visit you tomorrow.
Syn: the next dayAnt: yesterday
đĄ Exam tip: Tomorrow future simple-āĻāϰ āĻā§āϰā§āϤā§āĻŦāĻĒā§āϰā§āĻŖ time expression.
vacation[/vÉËkeÉĒĘÉn/]nouneasy
Meaning: āĻā§āĻāĻŋ
Alt: a period away from school or work
Example: I will travel during the winter vacation.
Syn: holiday, breakAnt: workday
đĄ Exam tip: āĻĒāϰāĻŋāĻāϞā§āĻĒāύāĻž āϞāĻŋāĻāϤ⧠will-āĻāϰ āϏāĻā§āĻā§ vacation-related verb āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰā§.
negative[/ËneÉĄÉtÉĒv/]adjmedium
Meaning: āύā§āϤāĻŋāĻŦāĻžāĻāĻ
Alt: expressing refusal or denial
Example: Will not is used to make a future negative sentence.
Syn: denying, opposingAnt: positive
đĄ Exam tip: Future negative: subject + will not + base verb.
interrogative[/ËÉĒntÉËrÉÉĄÉtÉĒv/]adjhard
Meaning: āĻĒā§āϰāĻļā§āύāĻŦā§āϧāĻ
Alt: asking a question
Example: Will you sleep now is an interrogative sentence.
Syn: questioning, inquiringAnt: declarative
đĄ Exam tip: Future interrogative: Will + subject + base verb?
modal[/ËmÉĘdÉl/]nounhard
Meaning: āĻāĻžāĻŦāϏā§āĻāĻ āϏāĻšāĻžāϝāĻŧāĻ āĻā§āϰāĻŋāϝāĻŧāĻž
Alt: an auxiliary verb showing possibility, duty or futurity
Example: Will is a modal verb in the future simple tense.
Syn: auxiliary, helping verbAnt: main verb
đĄ Exam tip: Modal-āĻāϰ āĻĒāϰ⧠āĻāĻāύ⧠verb-āĻāϰ s, ed āĻŦāĻž ing āĻŦāϏ⧠āύāĻž; base form āĻŦāϏā§.
đĄ Exam Tips
âĸ āĻĒā§āϰāĻĨāĻŽā§ time expression āĻāĻŋāĻšā§āύāĻŋāϤ āĻāϰā§: now, every day, yesterday, since, for, tomorrow āĻāϤā§āϝāĻžāĻĻāĻŋ.
âĸ Present simple-āĻ he, she, it āĻŦāĻž singular noun-āĻāϰ āĻĒāϰ⧠verb-āĻ s āĻŦāĻž es āϝā§āĻ āĻāϰāϤ⧠āĻā§āϞāĻŦā§ āύāĻž.
âĸ Does āĻāĻŦāĻ did-āĻāϰ āĻĒāϰ⧠main verb āϏāĻŦāϏāĻŽāϝāĻŧ base form āĻšāĻŦā§.
âĸ Continuous tense āĻā§āύāĻžāϰ āϏāĻšāĻ āĻāĻĒāĻžāϝāĻŧ āĻšāϞ⧠auxiliary be verb-āĻāϰ āĻĒāϰ⧠verb-ing āĻĨāĻžāĻāĻž.
âĸ Present perfect-āĻ have/has-āĻāϰ āĻĒāϰ⧠verb-āĻāϰ past participle āĻŦāϏā§.
âĸ Since-āĻāϰ āĻĒāϰ⧠āύāĻŋāϰā§āĻĻāĻŋāώā§āĻ āϏāĻŽāϝāĻŧ āĻāĻŦāĻ for-āĻāϰ āĻĒāϰ⧠āϏāĻŽāϝāĻŧā§āϰ āĻĒāϰāĻŋāĻŽāĻžāĻŖ āĻŦāϏā§.
âĸ Was āĻāĻŦāĻ were-āĻāϰ āĻŦā§āϝāĻŦāĻšāĻžāϰ subject āĻ
āύā§āϝāĻžāϝāĻŧā§ āĻ āĻŋāĻ āĻāϰā§: I/he/she/it-āĻāϰ āϏāĻā§āĻā§ was; you/we/they-āĻāϰ āϏāĻā§āĻā§ were.
âĸ Future simple-āĻ shall āĻŦāĻž will-āĻāϰ āĻĒāϰ⧠verb-āĻāϰ base form āĻŦā§āϝāĻŦāĻšāĻžāϰ āĻāϰā§.
âĸ Negative sentence-āĻ not-āĻāϰ āĻ
āĻŦāϏā§āĻĨāĻžāύ auxiliary āĻŦāĻž modal-āĻāϰ āĻĒāϰ⧠āĻšāϝāĻŧ.
âĸ Interrogative sentence-āĻ auxiliary verb subject-āĻāϰ āĻāĻā§ āĻŦāϏā§.
âĸ Irregular verb-āĻāϰ past āĻ past participle forms āĻāϞāĻžāĻĻāĻžāĻāĻžāĻŦā§ āĻŽā§āĻāϏā§āĻĨ āĻāϰā§: go-went-gone, write-wrote-written, teach-taught-taught.
âĸ āĻāĻāĻ āĻŦāĻžāĻā§āϝ⧠tense-āĻāϰ structure, subject-verb agreement āĻāĻŦāĻ verb formâāĻāĻ āϤāĻŋāύāĻāĻŋ āĻŦāĻŋāώāϝāĻŧ āϝāĻžāĻāĻžāĻ āĻāϰā§.