Present Simple & Present Continuous
Present simple: facts, habits, routines
shit-rule: he,she, it = ww+ s
Time expression: Every day, sometimes, often, once a week, every Monday
He walks to school every day, (He usually walks to school)
Present Continuous: something that is happening at this very moment and still going on.
to be + ww+ing
I am, he/she/it is, you/we/they are
Time expressions: At the moment, right now, now
He is walking to school -I am walking to work -They are walking to the shop