Ending -ing
Add -ing to the verb in parentheses according to the spelling rules.
Exercises:
I am (read) an interesting book.
I am (see) my dentist tomorrow.
The child is (cry) .
My little brother is (lie) on the floor.
He is (begin) to understand the lesson.
David is (open) the window.
They are (play) in the garden.
She is (mimic) her teacher.
The teacher is (use) the computer.
My dad is (panic) about the traffic.