Present Simple
He,she,it+v+s/es/ies
Ahmed goes to school every day
don't/doesn't +bare verb
a doesn't go to school
does/do?
does go to school?
Present Cotinuous
am,is,are+not+ing
she is cooking now
am,is,are +not + ing
she isn't cooking now
is,am,are+ ing
is she cooking now?
Present Perfect Simple
has,have,verb p.p
i have already eaten
hasn't,haven't +verb p.p
i haven't eaten yet
Has,Have + v.pp
Have you eaten yet?
Present Perfect Continuous
has,have been + ing
i have been studying since morning
hasn't ,haven't been +ing
i haven't been studying since morning
have,has+been+ing
Have you been studying since morning?
Past Simple
verb+ed/d/ied
I travelled yesterday
didn't+bare v
I didn't travel yet
did+bare v.
Did you travel yesterday
Past Continuous
was/were+ing
I was watching tv all yesterday
wasn't'/weren't + ing
I wasn't watching tv all day yesterday
Was /Were + ing
Were you watching tv when the phone rang?
Past Perfect Simple
had+v.pp
I had done my h.w before i slept
hadn't+v.pp
I hadn't done my h.w before i slept
Had + v.pp
Had you done your h.w before you slept
Past Perfect Continuous
had been + ing
I had been listening to music before you came
hadn't been + ing
i hadn't been listening to music before you came
Had...been + ing
Had you been listening before you came
Future Simple
"Will"
will + bare v
i will open the door
won't + bare v.
i won't come tomorrow
will...+ bare
will you come tomorrow
"Going to"
am/is/are going to
I am going to the cinema tonight here are the tickets
am not/aren't/isn't going to
I am not going to the cinema tonight,i have an exam
will be + ing
Will you be studying at 9 am tomorrow?
Future Continuous
will be+ ing
I will be studying at 9:am tomorrow
will...be +ing
I will not be studying at 9:am tomorrow
will...be+ ing
Will you be studying at 9:am tomorrow
Future Perfect Simple
will have +v.pp
I will have studied before she comes
will not have + v.pp
I will not have studied before she comes
Will...have + v.pp
Will you have studied before she comes ?
Future Perfect Continuous
will have been+ ing
In 2021, I will have been studying English for 10 years
will not have been + ing
In 2021, I will not have been studying English for 10 years
Will.....have been +ing
Will you have been studying English for long in 2021?
linking
They act as main verb too but not action verb . They are v.to be (am - is - are - was - were)
I am angry . He was at school
helping
Verbs that are added previous the main verb and are divided into
auxiliary verbs .v.to be, to do , to have
Ahmed is doing his H.W.
model verbs ( can , may , shall , will , must)
Islam will do his work
main
The verb in a main clause and the principal verb (subject + verb + direct object)
I did my job