Affirmative                                 Negative                                                    Interrogative
Long form              Short form               Long form                       Short form
I am walking           I'm walking             I am not walkingI'm not walking

You are walking      You're walking       You are not walkingYou aren't walking

He is walking          He's walking          He is not walkingHe isn't walking

She is walking        She's walking         She is not walking She isn't walking

It is walking             It's walking             It is not walkingIt isn't walking

We are walking       We're walking        We are not walking We aren't walking

You are walking      You're walking        You are not walkingYou aren't walking

They are walking     They're walking       They are not walking  They aren't walking

   

Am I walking? Are you walking? Is he walking? Is she walking? Is it walking? Are we walking? Are you walking? Are they walking?
Spelling rules

etc
 

We use Present Continuous for temporary actions or actions happening now.
 
(78)

78) Add -ing to the verbs.
 
1.    climb
2.    swim
3.    cut
 
.climbing  4. cook
     5. ride
    6. run
 

7.    dance
8.    write
9.    drive