In these Tenses, Verb shows the present time without telling about completion of action but tells simply.
For simplicity, we shall take one example with three persons of singular as well as plural number.
Read these sentences.
Present
TensePast
Tense Past
ParticiplePresent
ParticipleInfinitive
Accept
Accepted Accepted Accepting To accept
Act Acted Acted Acting To Act
Add Added Added Adding To Add
Allow Allowed Allowed Allowing To Allow
Amaze
Amazed Amazed Amazing To Amaze
Answer Answered Answered Answering To Answer
Appear Appeared Appeared Appearing To Appear
Appoint Appointed Appointed Appointing To Appoint
Arrest Arrested Arrested Arresting To Arrest
Ask Asked Asked Asking To Ask
Attack Attacked Attacked Attacking To Attack
Avoid
Avoided Avoided Avoiding To Avoid
Bark
Barked Barked Barking To Bark
Block
Blocked Blocked Blocking To Block
Boast Boasted Boasted Boasting To Boast
Boil Boiled Boiled Boiling To Boil
Borrow Borrowed Borrowed Borrowing To Borrow
Call Called Called Calling To Call
Cheat
Cheated Cheated Cheating To Cheat
Check Checked Checked Checking To Check
Clean Cleaned Cleaned Cleaning To Clean
Climb Climbed Climbed Climbing To Climb
Collect Collected Collected Collecting To Collect
Complain Complained Complained Complaining To Complain
Consult Consulted Consulted Consulting To Consult
Cook Cooked Cooked Cooking To Cook
Count Counted Counted Counting To Count
Cover
Covered Covered Covering To Cover
Cross Crossed Crossed Crossing To Cross
Defeat Defeated Defeated Defeating To Defeat
Delay
Delayed Delayed Delaying To Delay
Delight
Delighted Delighted Delighting To Delight
Discover Discovered Discovered Discovering To Discover
Earn Earned Earned Earning To Earn
Employ Employed Employed Employing To Employ
Enjoy
Enjoyed Enjoyed Enjoying To Enjoy
Enter Entered Entered Entering To Enter
Explain Explained Explained Explaining To Explain
Fail Failed Failed Failing To Fail
Fear Feared Feared Fearing To Fear
Finish Finished Finished Finishing To Finish
Float Floated Floated Floating To Float
Gather
Gathered Gathered Gathering To Gather
Help Helped Helped Helping To Help
Join Joined Joined Joining To Join
Jump Jumped Jumped Jumping To Jump
Kill Killed Killed Killing To Kill
Laugh Laughed Laughed Laughing To Laugh
Learn Learned Learned Learning To Learn
Mend Mended Mended Mending To Mend
Mix Mixed Mixed Mixing To Mix
Need Needed Needed Needing To Need
Obey Obeyed Obeyed Obeying To Obey
Open Opened Opened Opening To Open
Order Ordered Ordered Ordering To Order
Peep Peeped Peeped Peeping To Peep
Plant Planted Planted Planting To Plant
Play
Played Played Playing To Play
Plough Ploughed Ploughed Ploughing To Plough
Pluck Plucked Plucked Plucking To Pluck
Pray Prayed Prayed Praying To Pray
Preach Preached Preached Preaching To Preach
Prevent Prevented Prevented Preventing To Prevent
Pull Pulled Pulled Pulling To Pull
Punish Punished Punished Punishing To Punish
Push Pushed Pushed Pushing To Push
Rain Rained Rained Raining To Rain
Reach Reached Reached Reaching To Reach
Remember Remembered Remembered Remembering To Remember
Repair Repaired Repaired Repairing To Repair
Resign
Resigned Resigned Resigning To Resign
Rest Rested Rested Resting To Rest
Return Returned Returned Returning To Return
Roar Roared Roared Roaring To Roar
Sow Sowed Sowed Sowing To Sow
Select Selected Selected Selecting To Select
Stay Stayed Stayed Staying To Stay
Talk
Talked Talked Talking To Talk
Touch Touched Touched Touching To Touch
Treat
Treated Treated Treating To Treat
Trust Trusted Trusted Trusting To Trust
Wait Waited Waited Waiting To Wait
Walk Walked Walked Walking To Walk
Wander Wandered Wandered Wandering To Wander
Wash Washed Washed Washing To Wash
Watch
Watched Watched Watching To Watch
Wonder Wondered Wondered Wondering To Wonder
Work
Worked Worked Working To Work
Wound
Wounded Wounded Wounding To Wound
Yield Yielded Yielded Yielding To Yield
It means, in present tense if we take third person and singular numbered noun as subject, we should use the verb with addition of s or es. Sentence of third person and singular number takes the Verb with addition of s.
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